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BEFORE THE ILLINOIS

POLLUTION

CONTROL BOARD

IN THE MATTER OF:

WATER QUALITY STANDARDS AND

EFFLUENT

LIMITATIONS

FOR THE

CHICAGO AREA WATERWAY SYSTEM

AND THE LOWER DES PLAINES RIVER:

PROPOSED AMENDMENTS TO 35 Ill.

Adm. Code Parts 301, 302, 303 and 304

ALL COUNSEL OF RECORD

(Service List Attached)

PLEASE TAKE NOTICE that on the 41h day of August, 2008, I electronically filed with

the Office of the Clerk of the Illinois Pollution Control Board:

Pre-Filed Testimony of Richard Lanyon;

Pre-Filed Testimony of William J. Stuba on behalf of the Metropolitan

Water Reclamation District of Greater Chicago concerning recreational

designations of the Chicago Area Waterway System;

Pre-Filed

Testimony of Samuel G. Dennison on Behalf of the

Metropolitan

Water Reclamation District of Greater Chicago concerning

justification for an additional aquatic life use tier for Bubbly Creek (south

fork of the South Branch Chicago River);

Pre-Filed Testimony of Samuel G. Dennison on behalf of the Metropolitan

Water Reclamation District of Greater Chicago concerning Dissolved

Oxygen (DO) standards proposed for protecting aquatic life in the

Designated Aquatic Life Use A Waters and Aquatic Life Use B Waters of

the Chicago Area Waterway System;

Pre-Filed Testimony of Samuel G. Dennison on behalf of the Metropolitan

classification of the Calumet-Sag Channel as an Aquatic Life Use B

Water;

[This filing submitted on recycled paper as defined in 35 Ill. Adm. Code 101.2021

Pre-Filed Testimony of Samuel G. Dennison on behalf of the Metropolitan

Water Reclamation District of Greater Chicago concerning recreational

designations of the Chicago Area Waterway System;

Pre-Filed Testimony of Susan O'Connell;

Pre-Filed Testimony of Geeta Rijal;

Pre-Filed Testimony of Thomas E. Kunetz, P. E.;

10.

Pre-Filed Testimony of Thomas Granato - Aquatic Life Uses and Criteria;

11.

Pre-Filed

Testimony of Thomas Granato - Recreational Uses and

Standards;

12.

Pre-Filed Testimony of Jennifer Wasik - Sediment Sample Collection;

13.

Pre-Filed Testimony of Jennifer Wasis - Chronic Cyanide Standard;

14.

Pre-Filed Testimony of Chriso Petropoulou;

15.

Pre-Filed Testimony of Charles P. Gerba;

16.

Pre-Filed Testimony of Keith Tolson;

17.

Pre-Filed Testimony of Samuel Dorevitch;

18.

Pre-Filed Testimony of Ernest R. BlatchIey III;

19.

Pre-Filed Testimony of Charles N. Haas;

20.

Pre-Filed Testimony of David R. Zenz - Dissolved Oxygen Enhancement

Studies;

21.

Pre-Filed Testimony of David R. Zenz - Effluent Disinfection Studies;

22.

Pre-Filed

Testimony of Stephen F.

McGowan - Environmental

Assessment of Supplemental Aeration Technologies for Increasing

Dissolved Oxygen Concentration in the Chicago Area Waterways;

23.

Pre-Filed

Testimony of Stephen F. McGowan - Implementation of

Disinfection Requirement;

24.

Pre-Filed Testimony of John Mastracchio - Impacts of Aeration Stations;

25.

Pre-Filed

Testimony of John Mastracchio - Impacts of Disinfection

Requirements;

[This filing submitted on recycled paper as defined in 35111. Adm. Code 101.2021

26,

Pre-Filed Testimony of Adrienne D. Nemura;

27.

Pre-Filed Testimony of Charles S. Melching;

28.

Pre-Filed Testimony of Scudder D. Mackey;

29.

Pre-Filed Testimony of Marcelo H. Garcia, Phd; and

30.

Pre-Filed Testimony of Paul L. Freedman., P.E., BCEE,

copies of which are hereby served upon you by CD Disc.

Dated: August 4, 2008

METROPOLITAN WATER RECLAMATION

DISTRICT OF GREATER CHICAGO

Fredric P. Andes

Carolyn

S. Hesse

David T. Ballard

BARNES & THORNBURG LLP

Suite 4400

One North Wacker Drive

Chicago,

Illinois 60606

(312) 357-1313

478615v!

n 35111

PROOF

The undersigned, a non-attorney, certifies, under penalties of perjury pursuant to 735

ILCS 511-109, that true copies of the forgoing Notice of Filing and:

Pre-Filed Testimony of Richard Lanyon;

Pre

-Filed Testimony of William

Stuba on

behalf of

the

Metropolitan

Water

Reclamation District of Greater

Chicago

concerning recreational

designations

of the Chicago Area Waterway

System;

Pre-Filed

Testimony of Samuel G. Dennison on Behalf of the

Metropolitan

Water Reclamation District of Greater Chicago concerning

justification for an additional aquatic life use tier for Bubbly Creek (south

fork of the South Branch Chicago River);

Pre-Filed Testimony of Samuel G. Dennison on behalf of the Metropolitan

Water Reclamation District of Greater Chicago concerning Dissolved

Oxygen (DO) standards proposed for protecting aquatic life in the

Designated Aquatic Life Use A Waters and Aquatic Life Use B Waters of

the Chicago Area Waterway System;

Pre-Filed Testimony of Samuel G. Dennison on behalf of the Metropolitan

Water

Reclamation District of

Greater Chicago

concerning the

classification of the Calumet-Sag Channel as an Aquatic Life Use B

Water;

Pre-Filed Testimony of Samuel G. Dennison on behalf of the Metropolitan

Water Reclamation District of Greater Chicago concerning recreational

designations of the Chicago Area Waterway System;

Pre-Filed Testimony of Susan O'Connell;

Pre-Filed Testimony of Geeta Rijal;

Pre-Filed Testimony of Thomas E. Kunetz, P. E.;

10.

Pre-Filed Testimony of Thomas Granato - Aquatic Life Uses and Criteria;

11.

Pre-Filed

Testimony of Thomas Granato - Recreational Uses and

Standards;

12.

Pre-Filed Testimony of Jennifer Wasik - Sediment Sample Collection;

[This filing submitted on recycled paper as defined

n 35 Ili. Adm. Code 101.2021

13,

Pre-Filed Testimony of Jennifer Wasis - Chronic Cyanide Standard;

14.

Pre-Filed Testimony of Chriso Petropoulou;

15.

Pre-Filed Testimony of Charles P. Gerba;

16.

Pre-Filed Testimony of Keith Tolson;

17.

Pre-Filed Testimony of Samuel Dorevitch;

18.

Pre-Filed Testimony of Ernest R. Blatchley Ill;

19.

Pre-Filed Testimony of Charles N. Haas;

20.

Pre-Filed Testimony of David R. Zenz - Dissolved Oxygen Enhancement

Studies;

21.

Pre-Filed Testimony of David R. Zenz - Effluent Disinfection Studies;

McGowan - Environmental

Assessment of Supplemental Aeration Technologies for Increasing

Dissolved Oxygen Concentration in the Chicago Area Waterways;

23.

Pre-Filed

Testimony of Stephen F. McGowan - Implementation of

Disinfection Requirement;

24.

Pre-Filed Testimony of John Mastracchio - Impacts of Aeration Stations;

25.

Pre-Filed

Testimony of John Mastracchio - Impacts of Disinfection

Requirements;

26.

Pre-Filed Testimony of Adrienne D, Nemura;

27.

Pre-Filed Testimony of Charles S. Melching;

28.

Pre-Filed Testimony of Scudder D. Mackey;

29.

Pre-Filed Testimony of Marcelo H. Garcia, Phd; and

30.

Pre-Filed Testimony of Paul L. Freedman, P.E., BCEE

[This filing submitted on recycled paper as defined in 35 Ill, Adm. Code 101.2021

were served on CD Disc and mailed via U.S

Mail, first class postage prepaid

from One North

Wacker Drive

Suite 4400

Chicago, Illinois to All Counsel of Record on the attached Service

List

on this 4`E' day August, 2008.

[This filing submitted on recycled paper as defined in 35 Ill. Adm

Code 101.2021

BEFORE THE ILLINOIS POLLUTION CONTROL BOARD

IN THE MATTER OF:

WATER QUALITY STANDARDS AND

EFFLUENT LIMITATIONS FOR THE

CHICAGO AREA WATERWAY SYSTEM

AND THE LOWER DES PLAINES RIVER:

PROPOSED AMENDMENTS TO 35 III.

Adm. Code Parts 301, 302, 303 and 304

R08-9

(Rulemaking - Water)

PRE-FILED

TESTIMONY OF RICHARD LANYON

My name is Richard Lanyon. I am the General Superintendent of the Metropolitan Water

Reclamation District of Greater Chicago (District). I have been the General Superintendent since

June 2, 2006 and I am responsible for the day-to-day operations of the District, overseeing the

work of 2,000 employees and the administration of our statutory responsibilities and $1.4 billion

budget.

Prior to becoming General Superintendent, I was the Director of Research and

Development (R&D) for 7 years.

My career at the District began in 1963 and I have served in

managerial positions in the Engineering and Maintenance and Operations Departments as well as

in R&D.

I received Bachelor and Master of Civil Engineering degrees from the University of

Illinois at Urbana-Champaign (UIUC). I received the American Society of Civil Engineer's

National Government Civil Engineer of the Year Award in 1999 and Distinguished Alumnus of

the Department of Civil and Environmental Engineering at the UIUC in 2003. I am also a past

President of the Illinois Section of the American Society of Civil Engineers (ASCE) and have

been involved in a variety of technical activities for ASCE, the Water Environment Federation,

the Illinois Association of Wastewater Agencies, the U.S. Geological Survey and the National

Association of Clean Water Agencies.

Currently, I serve on the Board of Directors of the National Association of Clean Water

Agencies and I am the Chair of the National Biosolids Partnership's Steering Committee and

Chair of the Water Environment Federation's SustainabiIity Community of Practice.

My testimony provides an overview of the Chicago Area Waterway System (CAWS),

including its history and physical attributes; its current uses; and past, present and future efforts

by the District to improve conditions.

CAWS Overview: History and Physical Attributes

The evolution of the CAWS, through the alteration of its natural rivers and the

construction of artificial channels, allowed Chicago to prosper and expand. Construction of the

Chicago Sanitary and Ship Canal was completed in 1900, reversing the flow of the Chicago

River and South Branch away from Lake Michigan. The river, which historically acted as an

open sewer receiving the discharge of sewage from city sewers, flowed directly into Lake

Michigan before the Ship Canal was built. During storms, water from the Chicago River would

move further into Lake Michigan near the drinking water intakes for the city, threatening

outbreaks of waterborne illnesses.

During dry weather, it was a source of odors and a public

nuisance.

The North Shore Channel and Wilmette Pumping Station and control gates were

completed in 1910, through which Lake Michigan water was diverted to dilute and flush

wastewater downstream through the North Branch of the Chicago River, which was deepened to

accommodate the additional flow. The North Shore Channel also conveyed the discharge from

sewers in Evanston, formerly draining to Lake Michigan. Upon the completion of the Calumet-

Sag Channel and the Blue Island Lock in 1922, the Calumet River was also reversed to flow

away from Lake Michigan. Attachments 1, 2 and 3, respectively, provide a current map of the

CAWS; a photograph showing construction of one of the channels; and diagram of the flow

reversal.

Channel construction and modifications to the CAWS established a navigable

connection between the Great Lakes and the Illinois River, making Chicago a commercial center.

Today, most of the CAWS is park of the Illinois Waterway, a federal navigation project under the

oversight of the U.S. Army Corps of Engineers and the U.S. Coast Guard. Constructing channels

also allowed for the drainage of sewage before sewage treatment was employed, and ultimately,

for the drainage of treated wastewater.

Most significantly, man-made channels facilitated the

reversal of the Chicago and Calumet Rivers, away from Lake Michigan, so that Chicagoans

could be provided safe and reliable drinking water. At the time, the CAWS was not constructed

or altered with recreational or aquatic life uses in mind.

While other purposes have evolved over

time, it is important to remember that, above all, the CAWS must still support these commercial

navigation and urban drainage functions that are so crucial to the public health and commercial

success of Chicago.

Currently, the District manages the flow in the CAWS, which consists of 78 miles of

canals and serves the Chicago area to drain urban stormwater runoff and treated municipal

wastewater effluent, and support commercial navigation.

Approximately 57 of the 78 miles of

waterways controlled by the District are man-made where no natural river channel previously

existed.

The other 21 miles have been deepened, straightened, and/or widened to such an extent

that they no longer resemble a natural river channel.

The flow of water in the CAWS is

artificially controlled by hydraulic structures.

While flow in the CAWS is managed by the

District, it

must meet the requirements of a U.S. Supreme Court Decree concerning allowable

diversions from Lake Michigan, and federal regulations' providing for the maintenance of

navigable depths to support commercial navigation.

' 33 CFA § 207.420 and 207.425.

The Chicago River Controlling Works was constructed by the District in the late 1930s

and was put into operation January 1, 1939 in compliance with the U.S. Supreme Court Decree

governing the diversion of Lake Michigan water. This facility is currently maintained and

operated by the U.S.

Army

Corps of Engineers and serves as one of three CAWS lakefront

control structures.

The O'Brien Lock and Dam was constructed by the U.S. Army Corps of Engineers in

1960 as part of the Calumet-Sag Channel widening project. This structure replaced the Blue

Island Controlling

Works located at the east end of the Calumet-Sag Channel. The O'Brien

Lock and Dam controls the volume of water diverted from Lake Michigan and the flow in the

Calumet-Sag Channel. The flow in the Channel moves downstream into the Ship Canal where

the flow is controlled by other lock and dam structures at Lockport. Operation of the control

structures can result in wide fluctuations in flow velocity and depth in the Channel. High flows

can impair aquatic life uses when habitat is destroyed and aquatic organisms are swept

downstream. These fluctuations are not natural; rather they result from the District's operation

of the waterway system to provide for navigation, urban drainage and flood damage reduction.

During waterway draw downs, in anticipation of storm events, water levels and depth decrease

with increased flow in the downstream reaches of the waterway system, whereas, in a natural

river, the water level will rise and depth increase with an increase in flow. Further, flow regime

variations occur entirely within the restricted rectangular or trapezoidal prism of the various

reaches of this man-made channel system. There is no overbank expansion of the waterway with

flow increases which would occur in the floodway and floodplain of a natural river.

All outflow exits the CAWS at the Lockport Powerhouse and Lock and Lockport

Controlling

Works. However, there are several sources of inflow to the CAWS. These include

treated effluent from water reclamation plants, discretionary diversion from Lake Michigan,

water to operate the navigation locks, and leakage through control walls, tributary streams, storm

runoff, and combined sewer overflows (CSOs). Over 70 percent of the annual flow in the system

is from the discharge of treated municipal wastewater effluent from the Calumet, Lemont, North

Side, and Stickney plants owned and operated by the District.

During dry weather periods

mainly in the winter months, virtually 100 percent of the flow is from these plants and other

water reclamation plants on the tributary streams.

During wet weather periods and in the

summer months when lake diversion is occurring, about 50 percent of the flow is from the water

reclamation plants.

A comprehensive description of the CAWS's operations, facilities, and

individual waterways can be found in Attachment 4.

Features of a natural river, such as gradually sloping banks, varied sediment size, bends,

aquatic vegetation, riffles, and a mix of shallows and deep pool areas, are absent in most of the

CAWS. The physical characteristics of the CAWS present safety issues that may render

activities, such as, swimming, wading, and hand-powered boating hazardous to individuals. The

man-made waterways do not have a shallow area along the banks; the depth drops off very

rapidly; sediments are soft and unstable, many banks are lined with high walls consisting of

vertical sheet piling, concrete, wood or large limestone rocks; periodic draw downs of water

levels cause unexpected, rapid increases in stream velocity; and there is frequent barge and large

power boat traffic.

A rapid draw down of water levels in the CAWS before or during a large

storm is a necessary action for draining storm runoff to protect streets and basements in Cook

County from flooding.

A diagram comparing the characteristics of a natural river versus the

CAWS can be found in Attachment 5.

Further impacting the CAWS is the extremely high percentage of impervious surfaces in

the watershed area. Aquatic environments, including the CAWS, are negatively impacted by the

abundance of impervious surfaces (ground that does not absorb rain water) in their drainage

areas, as well as the lack of riparian zone (area immediately surrounding waterway) habitat.

Several literature sources suggest that there is a sharp decrease in aquatic habitat quality and a

strong correlation to decreased aquatic biodiversity when impervious surfaces cover greater than

10 to 15 percent of the watershed.2 Percent watershed imperviousness beyond 30 percent results

in "severely degraded conditions for aquatic life in the form of either reduced benthic

communities or the absence of fish life. ,3 The 2001 National Land Cover Dataset, which is

presented in Attachment 6, indicates that impervious surfaces cover about 42 percent of Cook

County. In a U.S. EPA report, imperviousness was related to the use attainability of streams as

follows:

Recently, the imperviousness of the watershed has been suggested as

an indicator that is correlated with use attainability. If the frequently

cited threshold of 25% impermeability is used, streams in watersheds

with greater than this value could be considered unlikely to ever attain

a beneficial use regardless of site- and reach-specific factors.4

Furthermore, vertical limestone or steel sheet piling walls do not provide shallow habitat

along the channel banks where light can penetrate and aquatic plants can grow. This lack of in-

stream cover and protection limits fish spawning, diversity, and abundance, and growth of larval

fish.

By definition, channels are void of sinuosity (bends) - a property essential for normal

2 Booth,

Derek and C. Rhett Jackson, 1997. "Urbanization of Aquatic Systems---Degradation Thresholds,

Stormwater Detention, and the Limits of Mitigation."

Journal of the American Water Resources Assocation. 22(5),

1077-1090.

Klein, R., 1979. "Urbanization and Stream Quality Impairment."

Journal of the American Water

Resources Association

15(4), 948-963.

SchueIer, T.R., 1994. "The Importance of Imperviousness."

Watershed

Protection Techniques

1(3), 100-111.

Klein, 1979.

Yoder, Chris O., Robert J. Miltner, and Dale White, 2000. "Using Biological Criteria to Assess and Classify

Urban Streams and Develop Improved Landscape Indicators."

Proceedings of the National Conference on Tools for

Urban Water Resource Management and Protection February 7-10,2000, Chicago, Illinois.

EPA/625/R-001001.

sediment transport and the development of riffle, run, and pool sequences found in natural

streams.

CAWS Current Uses

Other factors in the Chicago area, like industrial land use and commercial barge traffic

also impact the safety of activities such as wading and small hand-powered boating. Much of the

CAWS consists of roan-made, deep, trapezoidal-shaped channels that experience heavy barge

traffic.

Approximately 17,000 barges locked through Lockport Lock and Dam, and over 9,000

barges locked through O'Brien Lock and Dam in 2006.5 United States Army Corp of Engineers

data indicates that 8,792 barges traveled along the Calumet-Sag Channel in 2006. Attachment 7

presents barge statistics for various waterways. In addition to this barge traffic, there is a high

volume of associated commercial offloading throughout the CAWS. Finally, industrial riparian

land use is common along the CAWS, which is no surprise for a system designed for the

conveyance of treated wastewater effluent and stormwater and commercial navigation.

District

Efforts to Protect and Improve

Water Quality in the CAWS

Since

ts Creation

From the 1830s to the latter part of the 19'' Century, the rapidly growing City of Chicago

was beleaguered with numerous epidemics of waterborne diseases. During that time, the city's

mortality rate was among the highest in the world. This contributed to the creation of the District,

along with a desire to eliminate the nuisance of the odorous Chicago River and develop a

navigation link with the Illinois River. Initially, the main role of the District was to protect Lake

Michigan as the primary source of drinking water for the Chicago

area

This was accomplished

by building the channel from Chicago to Joliet and using Lake Michigan water to dilute the

sewage. By the close of the District's canal building era in 1922, sewage treatment was already

S Lockage data is available on USACE website: hq://www.iwr.usace.army.mil/nde/112ms/lock2006web.htm.

underway with the construction of the intercepting sewer system and sewage treatment plants.

Construction of the Calumet, North Side and Stickney Water Reclamation Plants was completed

in the 1920s through the 1940s. Since the District's inception in 1889, there have been a number

of improvements and advancements in the protection of water quality that the District has

pioneered and introduced, not the least of which is the construction and operation of its seven

water reclamation plants. Consequently, there have been dramatic improvements in the water

quality and the public health in the Chicago area. The District's efforts to protect and improve

the water quality of the CAWS since its creation are described in Attachment 8.

The District's water reclamation plants are a well-engineered system that combines

primary treatment (settleable and floatable solids removal) and secondary treatment (activated

sludge and clarification) to achieve a high level of treatment with consistently good performance

meeting all NPDES permit limits. Furthermore, degradation and assimilation processes occur in

the CAWS which help to reduce the remaining organic constituents in stormwater and treated

effluent without harm to fresh water aquatic life. The District's treated wastewater has been

demonstrated to have relatively low levels of pathogenic microorganisms.

Moreover, the

pathogenic microorganisms do not thrive well outside the human body and the freshwater's

natural disinfection process is aided by exposure to indigenous bacteria and sunlight.

In addition to management of the reclamation plants, the District is also responsible for

completion and operation of the Tunnel and Reservoir Plan (TARP). Construction of the first

TARP tunnel began in 1975 and construction of all 109 miles of tunnels was completed in March

2006.

One of three reservoirs (the O'Hare Chicago Underflow Plan Reservoir) has been

completed and has been in operation since 1998. Construction of the two remaining reservoirs is

underway.

The Thornton Reservoir is expected to be completed by 2014. Stage 1 of the

McCook Reservoir is expected to be complete by 2015 and Stage 2 by 2024. TARP has

significantly reduced the number of CSOs to the CAWS and backflows to Lake Michigan. As of

2006, TARP cumulatively captured 885 billion gallons of combined sewage that would

otherwise have discharged to the CAWS. All captured combined sewage was given complete

secondary treatment.

Between 2002 through 2006, the District was averaging 43 days per year

of CSO discharges, less than half the number experienced prior to the tunnels being placed in

operation 1985. It is expected that the completion of the TARP reservoirs will further reduce

CSOs to the waterways and lower the accompanying risks. Furthermore, capital improvements

for the District's three largest plants, which are nearly 80 years old, and investment for the

construction of TARP have to be implemented in the next twenty years to maintain the high

quality of the treated wastewater from the region and to protect the drinking water source. These

capital improvement investments will cost billions of dollars to implement.

The District's leadership role is described by Blatchely et al (2007) in an article published

Water Environment Research:

Leadership within the Metropolitan Water Reclamation District of

Greater Chicago has often challenged conventional thinking on topics

relating to municipal wastewater treatment; in several cases, the

approaches taken by the MWRDGC to solve wastewater treatment

and water quality problems have resulted in important innovations that

have subsequently been adopted by other municipalities.6

In addition, the 2003 report of the Environmental Law & Policy Center attests to the substantial

improvement trends in Illinois

Water Quality since 19727

Furthermore, U.S. EPA Region 5

6 Blatchley

et. al.

(2007

Effects of Wastewater Disinfection on Waterborne Bacteria and Viruses

Water

Environment Research

Volume 79, Number 1, pp 81-92.

Environmental Law & Policy Center

Illinois

Water Quality and the Clean Water

Act. A

Report of the

Environmental Law & Policy Center

October 2003.

published a State of the Waters 2002 Report, which stated that water quality trends indicate a

general improvement in Illinois streams and rivers.8

While the District's efforts have brought about substantial improvements in water quality,

which now largely meets General Use standards, there is a misconception that the waterways

have become the equivalent of natural General Use river systems and have the potential to

support unlimited recreational and aquatic life uses.

However, the physical configuration and

properties of the system, which was not designed to support recreation or aquatic life use, are

now the primary limitation to further use attainment in the system. The District is proud of what

it has accomplished over its 119 year history and is pleased that the CAWS that it created is now

viewed as an asset and source of pride for the community. However, we must caution that any

serious attempt to assess the use potential of the system must look beyond current, or anticipated

future, water quality and must realistically consider the substantial and widespread modifications

to the existing physical configuration and properties of the system that would be necessary to

actually enable recreational uses to safely flourish or aquatic life uses to significantly improve.

As has been our proud tradition, the District is prepared to take on new challenges to

further improve our treatment plant effluent quality and water quality in the CAWS if sound

scientific and engineering studies demonstrate feasibility, significant benefit and economic

reasonableness.

As it currently stands, we do not see that the IEPA's proposal has clearly

demonstrated any of these important criteria. In order to assist the IEPA and the Board in

completing the UAA study, the District has undertaken numerous landmark studies that will

provide a sound basis for evaluating feasibility, benefit, and economic reasonableness. A list of

these studies is included as Attachment 9. Some of the studies are complete and will be presented

US. EPA

Region 5. "State of the Waters

2002," September 2002.

10

in testimony to follow. Others are underway and will be completed within the next two years. I

am confident that you will understand the significance of these studies and the implications of

moving ahead with a rulemaking in the absence of their results as the following testimony is

presented.

I thank you for the opportunity to present this testimony and I am hopeful that we will

proceed with the best interests of all of the District's constituents in mind.

11

Respectfully

submitted,

By: Richard

Lanyon

Testimony Attachments

Current CAWS Map and Photographs of Reaches

A Photograph showing Construction of one of the Channels

Chicago River Reversal Diagram

R&D Report No. 08-15.

Description of the Chicago Waterway System for the Use

Attainability Analysis.

Comparison of the CAWS and a Natural River Diagram

2001 National Land Cover Data Set Map of Impervious Surfaces in Cook County

US Army Corp of Engineers Barge Data from 2005

Timeline of District Improvements on the CAWS

UAA Timeline

12

ttachm

nt 1

FIGURE 1: CHICAGO WATERWAY SYSTEM

LEGEND

• MAJOR WRP INFLOW

MINOR WRP INFLOW

CHICAGO WATERWAY

SYSTEM SECONDARY

CONTACT

- OTHER WATERWAYS

GENERAL USE

wou

CHICAGO WATERWAY

SYSTEM GENERAL USE

9.9 MILES UPSTREAM OF

LOCKPORT

CONFLUENCE

WITH THE

DES PLAINES RIVER

-1.1

JOLIET

SCALE

IN MILES

CHICAGO RIVER

CONTROLLING WORKS

36.0

nt 2

Photograph taken in 1895 during the excavation of the Chicago Sanitary and Ship Canal. Notice the steep

vertical walls on the sides of the channel.

Before the River Reversal

After the River Reversal

WATER

WATIR

INTAKE

INTAKE

`i

tta

nt 4

Reclamation

District of Greater Chicago

RESEARCH AND DEVELOPMENT

DEPARTMENT

REPORT NO 08-15

DESCRIPTION OF THE CHICAGO WATERWAY SYSTEM

FOR THE USE ATTAINABILITY ANAL YSIS

March 2008

METROPOLITAN WATER RECLAMATION DISTRICT OF GREATER CHICAGO

100 East Erie Street

Chicago, IL 60611-2803

(312) 751-5600

DESCRIPTION OF THE CHICAGO WATERWAY SYSTEM

FOR THE

USE ATTAINABILITY ANALYSIS

Research and Development Department

Louis Kollias, Director

March 2008

TABLE OF CONTENTS

AU-

LIST OF FIGURES

iv

CHICAGO WATERWAY SYSTEM

System Description

Chicago River System

Calumet River System

Tributaries to the Chicago Waterway System

Control and Management of Flow

Inflow and Outflow

Outflow

Water

Reclamation Plant Effluent

Discretionary Diversion

Navigation and Leakage

Tributaries

Storm Runoff

Combined Sewer Overflow

Major Pumping Stations

PHYSICAL DESCRIPTION OF WATERWAYS

Chicago

River System

North Shore Channel

North Branch Chicago River

North Branch Canal

TABLE OF CONTENTS

(Continued)

Page

Chicago River

10

South Branch Chicago River

11

South Fork South Branch Chicago River

12

Chicago Sanitary and Ship Canal

13

Calumet River System

14

Little Calumet River

14

Calumet

Sag Channel

15

Use Classification

16

General Use Waters

16

Secondary Contact Waters

16

Facility Descriptions

16

Chicago River Controlling Works

16

Lockport Controlling Works

16

Lockport Powerhouse and Lock

16

O'Brien Lock and Dam

17

Wilmette Pumping Station

17

Instream and Sidestream Elevated Pool Aeration Stations

17

Operation Plan

18

Dry Weather Conditions

18

Wet Weather Conditions

18

TABLE OF CONTENTS

(Continued)

Page

Measurement of Discharge and Water

Level

United States Geological Survey

Metropolitan

Water

Reclamation District of Greater

Chicago

Monitoring

of Water Quality

Illinois Environmental Protection Agency

Metropolitan Water Reclamation District of Greater Chicago

United States Environmental Protection

Agency

United States

Army

Corps of Engineers

ACRONYM LIST

CHICAGO WATERWAY SYSTEM LISTING OF FACILITY INFLOW AND

MONITORING LOCATIONS

III

Chicago Waterway System

iv

CHICAGO WATERWAY SYSTEM

The Chicago Waterway System (CWS) consists of 78 miles of canals, which serve the

Chicago area for two principal purposes, the drainage of urban storm water runoff and treated

municipal wastewater effluent, and the support of commercial navigation.

While the CWS was

not constructed with recreational or aquatic life uses in mind, other purposes have evolved over

time including recreational boating, fishing, streamside recreation and, where possible, aquatic

habitat for wildlife. Approximately 75 percent of the length are man-made canals where no wa-

terway existed previously and the remainder are natural streams that have been deepened,

straightened and/or widened to such an extent that reversion to the natural state is not possible.

The flow of water in the CWS is artificially controlled by hydraulic structures (see Figure 1

)

Due to the artificial nature of the CWS, its ability to support aquatic life and recreational

uses are inherently limited. The absence of gradual sloping banks, shallow littoral zone habitat,

and bends result in a limited habitat for aquatic biota. Homogenous silt sediments that severely

restrict

macroinvertebrate and fish populations are deposited throughout much of the CWS due

to the unnatural stream flow dynamics. Some recreational activities can be hazardous in the

CWS, due to the extent of commercial traffic, as well as the lack of safe exit points from the

water.

System Description

The Lockport Controlling Works (LCW) is one of two outlet control structures for the

CWS. All flow from the CWS's 744 square mile watershed discharges from the Chicago Sani-

tary and Ship Canal (CSSC) to the Des Plaines River north of the city of Joliet. The confluence

is 1.1 miles downstream of the Lockport Powerhouse and Lock (LP&L). This reach is the upper

end of the Brandon Road navigation pool. The LP&L is the single outlet control for the CWS. It

should be noted that on Figure 1, distances on the CWS are measured from the LP&L. The CWS

has two river systems, the Calumet River System and the Chicago River System.

The Calumet River System is 23.1 miles in length and includes the Calumet-Sag Channel

(CSC) and the Little Calumet River (LCR) (also called the LCR North). The Chicago River Sys-

tem consists of 55.1 miles of waterways and includes the Chicago River, CSSC, North Branch,

North Branch Canal (NBC), North Shore Channel (NSC), South Branch, and South Fork. The

South Fork is commonly known as Bubbly Creek.

Each river system will be described

separately.

Chicago River System. The CSSC extends upstream from the confluence with the Des

Plaines River for a distance of 31.1 miles to South Damen Avenue in the city of Chicago (Chi-

cago).

The waterway then becomes the South Branch, extending upstream for 4.5 miles to the

junction of the Chicago River and the North Branch. The South Fork flows into the South

Branch and extends upstream for 1.3 miles, ending at 38th Street in Chicago. The Chicago River

extends upstream from the junction of the North and South Branches for 1.5 miles and ends at

FIGURE 1: CHICAGO WATERWAY SYSTEM

►k 

ryr

C .

P'HpRE

•+^

LEGEND

• MAJOR WRP INFLOW

MINOR WRP INFLOW

-. CHICAGO WATERWAY

SYSTEM 

SECONDARY

CONTACT

--- OTHER WATERWAYS

GENERAL USE

CHICAGO WATERWAY

SYSTEM GENERAL USE

9.9 MILES UPSTREAM OF

LOCKPORT

CONFLUENCE WITH THE

DES PLAINES RIVER

-1.1 JOLIET

LOCKPORT POWERHOUSE

AND LOCK .

0.0

CHICAGO RIVER

CONTROLLING WORKS

36:0

the Chicago River Controlling Works

(CROW).

The North Branch extends upstream from the

junction of the Chicago River and South Branch for 7.7 miles to the North Branch Dam

located

south of Foster Street in Chicago. The NBC is an alternate route around Goose Island between

Chicago and North Avenues and is 1.0 mile long. At the North Branch Dam, the waterway be-

comes the NSC, extending upstream

for 7.7

miles, ending at the Wilmette Pumping Station

(WPS).

Calumet River System

The CSC extends upstream from its junction with the CSSC

(Sag Junction) for 16.

2 miles

to the LCR. At this

point

, the waterway becomes the LCR and ex-

tends upstream 6.9 miles, ending at the O'Brien Lock and Dam (OL&D). It should be noted that

the Calumet River extends upstream of the OL&D to Lake Michigan. However, since the Calu-

met River is directly connected to Lake Michigan,

it is

not considered part of the CWS. The wa-

ter level and flow in the Calumet River can not be controlled the way that the CWS is controlled.

Tributaries to the Chicago Waterway System

There are several streams that contrib-

ute flow to the CWS. These include the Grand Calumet River, LCR above its confluence with

the CWS (also called LCR South), the North Branch above the North Branch Dam and numerous

small watersheds

along

the CSC and CSSC. In addition, there are

numerous

small stormwater

drainage inputs along the CWS, including areas served by storm sewers, parking lots, street ends,

rooftop drains, etc.

Control and Management of Flow

Flow in the CWS is managed by the Metropolitan Water Reclamation District of Greater

Chicago (District), but is subject to regulation under U. S. Supreme Court Decree and 33 CFR

Parts 207.420 and 207.425. The CFR provides for the maintenance of navigable depths to sup-

port commercial navigation. The Chicago River at the CRCW and the LCR at the OL&D must

be maintained between -0.5 feet, Chicago City Datum (CCD) and -2.0 feet, CCD water levels per

Code of Federal Regulations during normal conditions. The water level at the Sag Junction must

be maintained between -4.0 feet, CCD and -1.8 feet, CCD. The lower limits allow the federal

navigation project depths to be maintained throughout the CWS above the LP&L, while the up-

per limit prevents unintentional reversal into Lake Michigan.

The ideal water elevation at

CRCW and the OL&D is -2.00 feet, CCD. This water elevation provides the greatest level of

flood protection by maintaining the highest allowable capacity available for the transportation of

stormwater runoff without requiring permission from the United States Army Corps of Engineers

(USAGE) to further lower the water elevation. The upper limit of -1.80 feet, CCD and -2.00 feet,

CCD at the Sag Junction and the LCW, respectively, are set to prevent washout of the soil banks

of the canal at the LP&L.

The U.

S. Supreme Court Decree governs the quantity of water from Lake Michigan that

is diverted out of the Great Lakes Basin into the Mississippi River Basin by the State of Illinois

(Illinois

Within Illinois

this quantity is subject to regulation by the Illinois Department of

Natural Resources

Division of Water Resources

(

DWR). The DWR issues allocation orders for

annual average quantities of diversion.

Most of the diversion is allocated to municipalities for

domestic consumption. The District has an order that allows it to divert water for improvement

of water quality and this is referred to as discretionary diversion.

Currently and through 2014,

the District allocation is for an annual average of 270 cubic feet per second (cfs). In 2015, it is

scheduled to be reduced to an annual average of 101 cfs.

An additional annual average of 35 cfs is allocated to the District for navigation makeup.

This is necessary to restore the CWS to the required water level for navigation following a sys-

tem draw down for wet weather operations.

There are two other diversion categories which do not have a specific allocation, but for

which the DWR maintains a reserve quantity. An approximate annual average of 100 cfs is the

reserve needed for operation of the locks at CRCW and OL&D for passage of navigation traffic.

Another approximate annual average of 50 cfs is reserved for leakage through the walls

and structures separating the lake and river. The actual amount of each of these reserves varies

with the level of Lake Michigan.

Accounting for the amount of water diverted from Lake Michigan is the responsibility of

the DWR and the USAGE, Chicago District. The measurement of quantities of diversion and the

method of accounting are specified in the U. S. Supreme Court Decree and in a 1996 Memo of

Understanding between the U. S. Department of Justice and the several states bordering the

Great Lakes.

Inflow and Outflow

All outflow exits the CWS at the LP&L and the LCW. However, there are several

sources of inflow to the CWS. These include WRP effluent, discretionary diversion, navigation

and leakage, tributaries, storm runoff, and combined sewer overflows (CSO).

Outflow. The average annual flow leaving the CWS in Water Year (WY) 2005 was

2,725 cfs as measured by the U. S. Geological Survey (USGS) at Romeoville Road. Maximum

and minimum daily discharge during WY 2005 was 13,973 and 1,287 cfs, respectively. Since

1986, the maximum and minimum WY annual average discharges have been 4,113 and 2,342

cfs, respectively.

The maximum instantaneous discharge was 19,500 cfs on February 21, 1997.

There are periods of zero and negative discharge due to operations at the LP&L and the hydrau-

lic peculiarities of the CWS.

Water

Reclamation Plant Effluent

Over 70 percent of the annual flow in the system is

from the discharge of treated municipal wastewater effluent from the Calumet, Lemont, North

Side, and Stickney Water Reclamation Plants (WRPs) owned and operated by the District. Dur-

ing the winter months, virtually 100 percent of the flow is from these WRPs; during the summer

months, about 50 percent of the flow is from the WRPs. The WRPs are also shown on Figure 1.

During 2006, these WRPs had the following flow characteristics:

gallons per

day (1 MGD = 1.547 cfs).

Discretionary Diversion

Discretionary diversion is introduced into the system from

Lake Michigan to maintain adequate water quality. This occurs at three locations, WPS, CROW,

and OL&D, shown on Figure 1.

Discretionary diversion is seasonal and is scheduled such that most flow is during warm

weather months of June through October. Some flow is scheduled throughout the year for the

NSC due to more sensitive water quality conditions. Discretionary diversion flows for calendar

year 2006 were as follows:

Navigation and Leakage

. This flow consists of discharge to support navigation in the

operation of locks and leakage through structures and walls separating the lake and river. There

is no navigation traffic at the WPS. It should be noted that navigation flows are seasonal. In ad-

dition, the quantity is dependent on the lake level, since flow at CRCW and OL&D is by gravity

only.

Leakage, formerly a significant quantity at CROW, has been reduced through repair of

gates and construction of new walls.

The average annual, monthly maximum, and monthly

minimum flows at each of these facilities for calendar year 2006 were as follows:

2006 measured

by the USGS downstream from

CRCW is 155 cfs. Due to a lack of

funding, the gauges at the other two intake

facilities,

OL&D

and WPS

are no longer active.

Tributaries

The major tributaries to the CWS are the LCR, which has a watershed area

of over 210 square miles, and the North Branch Chicago River, with a watershed area of 113

square miles.

Other tributaries discharging into the CSC include Crooked Creek, East Stony

Creek, Illinois and Michigan Canal, Midlothian Creek, Mill Creek, Navajo Creek, Saganashkee

Slough, Tinley Creek, and West Stony Creek. Tributaries discharging into the CSSC include the

Illinois and Michigan Canal diversion ditches and Summit-Lyons Conduit. Please refer to the

CWS Listing of Facilities, Inflows, and Monitoring Locations (CWS List) located at the end of

this report.

Storm

Runoff. Numerous storm sewers discharge to the CWS from several municipali-

ties and Illinois Department of Transportation drainage facilities. A complete inventory of these

facilities is not available.

Combined Sewer Overflow

The combined sewer area within the District serves a col-

lection area of approximately 375 square miles, which includes most of the city of Chicago.

There are 177 National Pollutant Discharge Elimination System (NPDES) permitted CSOs that

discharge to the CWS from about 40 municipalities and the District. The District has a compre-

hensive CSO outfall inventory available at www.mwrd.org,

Major Pumping Stations

The CSO outfalls include five major pumping stations (PS)

which serve a collection

area

of about 54.8 square

miles.

These stations include the Racine Ave-

nue PS, which discharges into the South Fork of the South Branch of the Chicago River (also

known as Bubbly Creek); the 95`h Street PS, which discharges into the Calumet River; the 122'd

Street PS, which discharges into the Calumet River; the 125th Street PS, which discharges into

the Little Calumet River, and the North Branch PS which discharges into the North Branch of the

Chicago River.

The pumping capacities of these major pumping stations to the CWS during

storm events are detailed below:

Pumping

During

North Branch

Racine

DESCRIPTION OF THE

WATERWAYS

Chicago River System

North Shore ChanneL (Photograph 1) This man-made channel is 7.7 miles in length

and is straight throughout except for four bends in alignment near Devon and Central Avenues

and Emerson and Linden Streets. It has steep earthen side slopes and a width of 90 feet. The

depth varies from 5 to 10 feet. The NSC was completed in 1910 in order to divert water from

Lake Michigan to dilute and flush wastewater downstream through the North Branch Chicago

River. It also served as a conveyance for wastewater from communities north of Chicago.

Land use along the NSC is generally urban commercial and residential. In-stream aquatic

habitat is often present along the partly shaded banks, in the form of aquatic plants, tree roots,

and brush debris jams. Presently, there are often stagnant flow conditions in the NSC above the

North Side WRP discharge. In the northernmost reaches of the NSC, near Central Avenue, a va-

riety of sediment types are present and the depth of fines is generally one foot or less. Just up-

stream of the North Side WRP, at Oakton Avenue, silt makes up the majority of sediment

composition, with deeper depth of fines than the upstream reaches (2-4 feet). In the reach di-

rectly downstream of the North Side WRP, near Touhy Avenue, a majority of the sediment is

comprised of sand.

Depth of fines range from under a foot up to 5 feet. Near Foster Avenue,

approaching the confluence with the North Branch Chicago River, sediment is mixed and depth

of fines is less than a foot.

Photograph 1: Aerial view of the North Shore Channel with Howard Street Bridge in the foreground.

North Branch Chicago River

(Photograph 2) From the junction of the Chicago River

and the South Branch upstream to Belmont Avenue, a distance of 5.1 miles, the river follows its

original course and has several bends. The North Branch is a natural portion of the CWS that

was historically straightened, widened, and dredged to accommodate increased volume of diluted

wastewater from the man-made NSC. The width varies from 150 to 300 feet and the depth var-

ies from 10 to 15 feet. In several reaches, vertical dock walls have been constructed and are in

various states of disrepair.

From Belmont Avenue to the North Branch Dam, 2.6 miles, the

channel has been either straightened or relocated into fairly straight segments with steep earthen

side slopes.

The width is generally 90 feet and the depth is approximately 10 feet in the center

part of the channel.

Today, the northern deep-draft portion of the North Branch Chicago River by Wilson

Avenue has mostly urban residential land use and contains in-stream habitat with logs, boulders,

and an under-cut bank. In these upstream reaches, sediment is comprised mostly of cobble and

sand, with fine sediments usually less than a foot deep. Further downstream, near Diversey

Avenue, land use changes to mostly commercial/industrial, and there is decreased canopy cover.

Sediment consists mostly of silt with scoured concrete in some areas, and depth of fines ranges

from approximately 1-3 feet. There is limited in-stream habitat near the banks, including debris

jams, boulders and tree roots.

As the North Branch approaches downtown Chicago, physical

habitat is further degraded.

Near Grand Avenue, land use is primarily industrial/commercial,

with periodic vertical sheet pile walls and concrete "banks." There is a lack of in-stream habitat

and little canopy cover. Sediment is comprised primarily of silt with depth of fines ranging from

1 to greater than 5 feet.

Photograph 2: North Branch Chicago River, west from Halsted Street Bridge.

North Branch Canal. (Photograph 3) This canal was man-made in the 1870s. It forms

the east side of Goose Island, has a straight alignment and is one mile in length. The width varies

from 80 to 120 feet and the depth from 4 to 8 feet.

PhotoUaph 3: North Branch Canal, northwest from Halsted Street Bridge.

Chicago

River

(Photograph 4) The Chicago River, 1.5 miles in length, is 200 feet wide

west of Michigan Avenue and wider, up to 400 feet wide, east thereof. It has vertical side walls

throughout its length. It is 20 feet deep at the west end and 26 feet deep at the east end. The

river alignment is generally straight with three bends near Michigan Avenue and State and

Orleans Streets. The Chicago River historically flowed into Lake Michigan, but was reversed by

the construction of the CSSC, and the mouth of the river was altered where it met Lake Michi-

gan. Its entire length was also dredged, widened, and straightened so that shipping vessels could

travel through it in the 1800s and to facilitate urban development of the downtown area.

Currently, the Chicago River contains extreme physical limitations to recreation and

aquatic habitat, as it flows right through downtown Chicago and contains steep vertical sheet pil-

ing walls.

There are no shallow areas and there is very little to no canopy cover. Fine grained

silt sediments predominate.

Because of the temperature and salinity differential between the

warmer, more saline water from the NBCR and the colder, less saline water of Lake Michigan,

density currents are sometimes established in the Chicago River. These density currents can re-

sult in simultaneous bi-directional flow in the Chicago River. In addition, the gradient of the bed

is very small, making it difficult to push the water out of the Chicago River.

Photograph

61^!1 'i1 ,L{...` Vii

4: The Chicago

River

looking east

Wells Street Bridge in toreground.

10

South Branch Chicago River

(Photograph 5) This 4.5 mile long segment generally

follows its original course and has several bends, though it was somewhat straightened and

channelized between 1928-1929 for the convenience of navigation.

A short reach between

Roosevelt Road and 18'h Street was relocated in 1928 to eliminate a major bend. The South

Branch has vertical dock walls throughout most of its length. The width varies from 200 to 250

feet and the depth from 15 to 20 feet.

Today, there is very little in-stream habitat or canopy cover along the South Branch and

urban industrial and commercial land uses predominate. Near Madison Street in downtown Chi-

cago, the sediment is almost entirely made up of silt, with about one foot depth of fines. Down-

stream at Loomis Street, the side channels are mostly scoured bedrock with silt and sludge

deposits in the center. Depth of fines range from 3-5 feet in these center sediments.

Photograph ,):

Northeastern aerial view of the South Branch Chicago River. Loomis Street Bridge in the fore-

ground.

11

South Fork South Branch Chicago River. (Photograph 6) This segment is 1.3 miles in

length, varies from 100 to 200 feet in width, and from 3 to 13 feet in depth. Steep earthen or rip-

rap banks predominate along the South Fork, with vertical sheet piling walls along several

reaches.

The South Fork is infamous for receiving offal waste from the Union Stock Yards be-

ginning in the late 1800s. Gases generated by decaying waste from the slaughterhouse and ren-

dering operations would bubble up to the surface, prompting the South Fork South Branch

Chicago River to be nicknamed Bubbly Creek. The Stickney WRP was completed in 1942, so

the waterways no longer functioned as open sewers. However, decomposition of organic matter

in the sediment still results in bubbling gases escaping to the surface of Bubbly Creek. Stagnant

flow conditions are common in Bubbly Creek unless there is discharge from the Racine Avenue

Pumping Station (RAPS). Hazardous flow conditions can be present during and following sig-

nificant rain events due to RAPS.

Urban industrial and commercial land uses are most common, although residential areas

have been recently established along the northern reach of Bubbly Creek. Logs and brush debris

jams are present as in-stream cover along much of the creek. The sediment is characterized

mostly by sludge and silt deposits, with depth of fines down to 5 feet.

Photograph 6: South Fork South Branch Chicago River, aka. Bubbly Creek, north from 35th Street Bridge.

12

Chicago Sanitary and Ship Canal

(Photograph 7)

This 31.1 mile long man-made

channel has many different shapes and sizes. Its alignment is straight throughout its length, ex-

cept for four bends, near Harlem Avenue, La Grange and Romeoville Roads, and in Lockport.

Downstream of the LP&L, a reach of 1.1 miles, the depth is 10 feet and the width is 200 feet.

Upstream of the LP&L, the depth varies from 20 to 27 feet. The reach immediately upstream of

the LP&L, 2.4 miles in length, varies in width from 160 to 300 feet. The east bank of this reach

is a vertical concrete wall. The west bank varies from vertical dock wall to a steep rockfill em-

bankment. The next 14.6 miles of the CSSC have vertical concrete or rock walls 160 feet apart.

The last 13.0 miles have a trapezoidal shape, 220 feet wide, with steep earth or rock side slopes.

There are several areas with vertical dock walls in this last reach.

Excavation of the CSSC from the South Branch Chicago River to Lockport was com-

pleted in 1900. Its construction facilitated the reversal of the Chicago River such that Chicago's

wastewater no longer flowed into Lake Michigan. Industrial and commercial land use dominates

the riparian zone along most of the CSSC. There is little to no canopy cover and in-stream habi-

tat for aquatic life is limited to snags and debris accumulated near bridge abutments. Silt and

sludge comprises a majority of the sediment at Damen Avenue, with depth of fines ranging from

<1-9 feet.

At Cicero Avenue, deposited sediments are comprised of mostly silt and sludge, with

<1-4 feet depth of fines. Sediment was slightly more variable at Harlem Avenue, where silt pre-

dominated, but there was also sand, gravel, cobble, and boulders near the bridge. The bedrock

was exposed due to scouring near Route 83 and Stephen Street, with some scattered silt deposits.

Areas of scouring, as well as pockets of deep silty sediments also occur near Lockport, although

habitat improves slightly near the sunken barges on the west bank. Aquatic vegetation and snags

are present in this shallow area with deep sand and silt deposits.

Photograph 7; Aerial view of the Chicago Sanitary and Ship Canal, upstream of Calumet-Sag junction, near

McCook Reservoir (under construction).

13

Calumet River System

Little Calumet

River

(Photograph 8) The LCR, 6.9 miles in length, has been deepened

and widened from its original natural condition. There are several changes in alignment, with

one full 180-degree bend west of Indiana Avenue. Its width varies from 250 to 350 feet and its

depth is generally 12 feet in the center part of the channel. It has few vertical dock walls and

most of the banks are earthen side slopes.

In-stream habitat for aquatic life is generally available along the LCR in the form of

boulders, logs, brush debris jams, overhanging terrestrial vegetation, and aquatic vegetation in

some reaches.

Riparian land use along the LCR upstream of the Calumet WRP outfall, near

Indiana Avenue, is generally urban industrial and commercial. The sediments in this reach are

mostly characterized by sludge and silt deposits, but there are also gravel substrates in the center

of the river.

Depth of fines range from <1 to 7 feet. Downstream of the WRP, at Halsted Street,

land use varies from urban commercial to forest and wetland. Sediments are relatively heteroge-

neous, although the substrate is sometimes scoured in the center, with exposed bedrock.. Thus,

depth of fines range from 0 to approximately 3 feet in these areas.

Photograph 8: Little Calumet River, looking east from underneath Halsted Street Bridge.

14

Calumet-Sag

Channel

(Photograph 9) A man-made channel, completed in 1922 to re-

verse the flow of the Calumet River, the CSC is 16.2 miles long with a generally trapezoidal

shape, 225 feet wide and approximately 10 feet deep.

In some

sections, the north bank is a verti-

cal

wall.

The alignment is generally straight with three bends near Western, Crawford, and

Ridgeland Avenues, and thus there is no riffle, run, or pool development. The channel was ex-

cavated through limestone and bedrock, so current conditions constitute mostly silt and sludge

deposited on a hard consolidated substrate.

Near its eastern terminus, sediments from Ashland

Avenue are mostly silt with depth of fines from 1-2 feet. Logjams and boulders are found on the

bank, and there is no aquatic vegetation other than attached green algae. In its mid-section,

sediment at Cicero Avenue is mostly comprised of sludge and silt, with depths of fines ranging

from 3-9 feet. There is an open canopy with logs and boulders on the side bank.

Upstream of Southwest Highway, land use is generally urban industrial, however, near its

western terminus, shortly upstream of the confluence with the CSSC, land is leased to and man-

aged by the Forest Preserve District of Cook County. Substrate at Route 83 is mostly comprised

of silt and sludge, with a depth of fines of 1-7 feet. In this reach, some parts of the south bank

have boulders and small rock ledge, while the north bank is vertical limestone wall.

Photograph 9: The Calumet-Sag Channel, east from 104" Street Bridge.

15

Use Classification

General Use Waters. This use classification has been designated by the Illinois Pollu-

tion Control Board (IPCB) for the 1.6 mile length of the Chicago River and the 4.0 mile reach of

the NSC from the North Side WRP outfall to the WPS. The General Use standards are found at

35 Illinois Administrative Code (IAC) Section 202.200 and are established to protect aquatic life,

wildlife, body-contact recreation (swimming), water supply, and Secondary Contact uses.

Secondary Contact

Waters. All other portions of the CWS have been designated by the

IPCB for this use classification. The Secondary Contact standards are found at 35 IAC Section

302.400 and are established to protect indigenous species, non-contact recreation (boating), and

commercial navigation.

Facility

Descriptions

Chicago River Controlling

Works. The CRCW controls the flow of water between the

lake and Chicago River. This facility was built by the District in 1938 and was maintained and

operated by them until 1984. In this year, the maintenance and operation responsibilities were

transferred to the USACE. It consists of walls separating the river and the lake, a navigation

lock, two

sets

of sluice gates, and a pumping station. The lock is 80 feet wide by 600 feet long,

with a normal lift of 2.0 feet in size. The two sets of underwater sluice gates consist of four gates

each, each gate being 10- by 10-feet in size. The sluice gates allow gravity flow from Lake

Michigan to the Chicago River when the lake level is higher than the Chicago River. The pump-

ing station has three pumps of 30 cfs each. The pumps can only discharge from the river to the

lake and were installed in 2000 for the purpose of returning excess leakage and lockage water to

the lake. The pumps have yet to be used for this purpose.

Lockport Controlling

Works. The LCW is owned and operated by the District. It is an

auxiliary facility used during storm operations to discharge flood waters to the Des Plaines

River. It is located two miles upstream of the LP&L and is used when discharge above the ca-

pacity of the LP&L is needed. It has seven sluice gates, each being 30 feet wide and 20 feet

high. The gate sill is at elevation -15.0 feet, CCD.

Lockport Powerhouse and Lock

The powerhouse is owned and operated by the Dis-

trict.

It was

built in 1907 and is currently licensed for two hydroelectric generating units with a

total capacity of 13,500 kilowatts, nine submerged sluice gates for the discharge of storm water

and one surface

sluice gate

for flushing debris. The lock is owned and operated by the USACE

and was built in 1933. It is 110 feet wide and 600 feet long with a normal lift of 37 feet.

16

Newly licensed generating units have a combined capacity of 5,000 cfs. Each submerged

sluice gate is capable of a maximum discharge of 2,500 cfs. A fill or empty event for the lock

during normal water levels causes a discharge of 2,000 cfs over a 20-minute period. During

storm operations, the discharge capacity through the facility is increased to facilitate the drainage

of stormwater. This lowers the upstream water level and increases water velocities in the

channel.

O'Brien Lock and Dam

. This facility was built in 1960 and is owned and operated by

the USACE. The lock is 110 feet wide and 1,000 feet long with a normal lift of 2.0 feet. Flow

regulation from Lake Michigan to the Calumet River is accomplished with four submerged

sluice gates, each 10- by 10-feet in

size

. The gate opening for flow regulation is under the direc-

tion

of the District and the actual operation is performed by the USACE.

Wilmette Pumping Station

. The WPS is located beneath,

and is

integral with, the

Sheridan Road Bridge and controls the flow of water between Lake Michigan and the NSC. It

was built in 1910 and is owned and operated by the District. Lake water is brought into the

channel for augmenting low flows for water quality maintenance. The station has four horizontal

screw pumps rated at 250 cfs at a lift of 3.0 feet. The pump propellers are 9.0 feet in diameter

and located in tunnels that run under the floor of the station from the Wilmette Harbor to the

channel. Pumping is necessary when lake levels are low.

Adjacent to the south side of the pumping station is a concrete channel and sluice gate to

allow for the passage of water by gravity when pumping is not necessary (when the lake level is

higher than the level in the NSC). The channel is 30 feet wide and 11 feet deep. During storm

operations, when the channel surcharges and the water level nears 5.0 feet, CCD, the sluice gate

can be opened to relieve the channel to the lake.

Five temporary pumps with an aggregate capacity of 50 cfs were installed in 2000 due to

non-operation of the large original pumps. In 2002, one of the original pumps was rehabilitated

for use since the five temporary pumps have insufficient capacity for water quality maintenance.

Instrearn and Sidestream Elevated Pool Aeration Stations. Instream aeration

stations

are located on the North Shore Channel at Devon Avenue and on the North Branch Chicago

River at Webster Avenue. The Devon and Webster Avenue stations have been in service since

1979 and 1980, respectively. These facilities are operated as needed by the District

to maintain

dissolved oxygen in the northern Chicago River System.

The sidestream elevated pool aeration (SEPA) stations are owned and operated by the

District. There are three SEPA stations on the CSC, and one each on the Little Calumet and

Calumet Rivers.

Water from the channel is lifted 12- to 15-feet and allowed to drop over a series

of weirs to create a waterfall and add oxygen to the waterway. SEPA stations have been operat-

ing since 1994 to help overcome dissolved oxygen sags in the Calumet River System. These sta-

tions are not operated in the winter months.

17

Operation Plan

Dry Weather

Conditions

. Dry weather conditions are typically characterized by flat

water levels, below average flows from the WRPs, normal intake from the lake, and a flow of

approximately 1,800 cfs through the LP&L. Normal dry weather discharge is released from the

CWS through hydroelectric generating units and the navigation lock at the LP&L. The water

level in the Chicago River at the CRCW and in the LCR at the OL&D is ideally maintained at -

2.0 feet, CCD. Discretionary diversion is brought into the CWS at the CROW, OL&D, and WPS

per the planned schedule.

Wet Weather Conditions.

When weather forecasts indicate that rainfall is likely to

occur, the CWS is readied for wet weather operations. Discretionary diversion, if in progress, is

curtailed and discharge at the LP&L is increased. This lowers the water level in the lower

reaches of the CWS to provide storage for incoming storm flow and increases the hydraulic gra-

dient to move more water through and out of the CWS. If no or very light rainfall occurs, the

operations are returned to the dry weather mode. Light rainfall, less than 0.33 inches, normally

causes little disruption in operations.

If rainfall is moderate, 0.33 to 0.67 inches, most CSOs are initially captured by the Tun-

nel and Reservoir Plan (TARP) and only reach the CWS through increased discharge from the

WRPs. However, direct inflow of other storm runoff does occur under these conditions.

Additional discharge at the LP&L is achieved by increasing the discharge through the LP&L's

two generating units to their maximum capacity. Discharge necessary beyond the maximum dis-

charge of the generating units (5,000 cfs) is put thorough sluice pit gates at the LP&L and, if

necessary, the LCW.

Water levels in the upper part of the CWS will rise due to storm inflow and

increased

WRP discharge. After the peak water level is reached, the water levels begin to sub-

side.

Discharge at the LP&L is gradually reduced by closing gates as the CWS returns to dry

weather conditions.

When -2.0 feet, CCD, is reached at the CRCW and/or OL&D, discretionary

diversion is resumed, if appropriate.

If rainfall is heavy, 0.67 to 1.5 inches, TARP will fill and excess CSOs will be discharged

to the CWS from pumping stations and CSO outfalls. Other storm runoff from tributary water-

sheds and storm sewers is significant and imposes an additional hydraulic load on the CWS. The

operation of the CWS will be similar to the above description, with the exception that increased

discharges at the LP&L are initiated more rapidly.

Excessive rainfall, 1.5 inches or greater, especially if preceded by antecedent rainfall, will

likely cause extreme water levels in the upper part of the CWS. If water levels reach 3.5 feet,

CCD, at the CRCW and the OL&D and are rising, it will be necessary to relieve the CWS by

discharging excess flood water to Lake Michigan at those points. If the water level at WPS

reaches 4.5 to 5.0 feet, CCD, it is necessary to relieve the CWS at the WPS. The decision to pro-

vide for such relief at each facility is made based on the potential for continued area rainfall and

on the water level conditions at each facility.

18

Measurement of Discharge and Water Level

United States Geological

Survey. The USGS maintains discharge measurement stations

at several locations in the CWS and its tributaries. These are summarized in the following table.

Water level is also available at these locations.

Chicago Sanitary & Ship Canal

Romeovilie Road

05536995

Grand Calumet River (T)

Little Calumet River (T)

Ali locations in Illinois

except as indicated

Tributary

streams are designated (T).

Metropolitan

Water

Reclamation District

of Greater

Chicago

The District maintains

a network of rain gauges in the watershed and nine water level measurement stations on the

CWS. See the CWS List for water level measurement locations.

Monitoring

of Water Quality

Illinois Environmental Protection

Agency. IEPA operates an Ambient Water Quality

Monitoring (AWQM) Program throughout Illinois with over 200 monitoring locations. Two of

these are located on the CWS, on the CSC at Route 83 and the CSSC at Lockport.

Metropolitan Water Reclamation District

of Greater

Chicago

The District also op-

erates an AWQM Program and has 20 locations on the CWS. In addition, District performs

monitoring for biological conditions, physical habitat, and sediment quality at all these locations.

At some locations, the monitoring is performed annually and at other, once in four years. In ad-

dition, there are 30 locations in the CWS where dissolved oxygen and temperature are measured

hourly with continuous in-situ monitors. See the CWS List.

United

States Environmental Protection

Agency. USEPA performs no regular moni-

toring, but has conducted surveys of sediment quality for some reaches of the CWS.

United States Army Corps

of Engineers

USAGE performs no regular monitoring, but

has conducted surveys of sediment quality for some reaches of the CWS.

19

ACRYONYM LIST

AWQM

Ambient Water Quality Monitoring

CCD

Chicago City Datum

CFR

Code of Federal Regulations

cfs

Cubic feet per second

CRCW

Chicago River Controlling Works

CSC

Calumet-Sag Channel

CSO

Combined sewer overflow

CSSC

Chicago Sanitary and Ship Canal

CWS

Chicago Waterway System

District

Metropolitan Water Reclamation District of Greater Chicago

DWR

Illinois Department of Natural Resources, Division of Water Resources

Illinois Environmental Protection Agency

IPCB

Illinois Pollution Control Board

LCR

Little Calumet River

LCW

Lockport Controlling Works

LP&L

Lockport Powerhouse and Lock

MGD

Million Gallons per Day

NBC

North Branch Canal

NPDES

National Pollutant Discharge Elimination System

Racine Avenue Pumping Station

SEPA

Sidestrearn Elevated Pool Aeration

TARP

Tunnel and Reservoir Plan

USACE

United States Army Corps of Engineers

USEPA

United States Environmental Protection Agency

USGS

United States Geological Survey

WPS

Wilmette Pumping Station

WRP

Water Reclamation Plant

Water Year (October 1 through September 30)

20

CHICAGO WATERWAY SYSTEM

LISTING OF FACILITY INFLOW AND MONITORING LOCATIONS

CHICAGO SANITARY & SHIP CANAL

Des Plaines River Confluence

290.1

-1.1

Lockport Powerhouse & Lock

291.1

0.0

Flow District WL, WQ, DO

Lockport Controlling Works

293.2

2.1

District WL

Will County Power Plant, Cooling Water

296.0

49

OU, IN

Romeoville Road

296.2

5.1

USGS DM

Citgo Petroleum Corporation

298.0

6.9

Lemont Water Reclamation Plant

Illinois and Michigan Canal Connector Ditch

Baltimore & Ohio Railroad

312.3

21.2

District DO

Summit-Lyons Conduit Inflow

Stickney Water Reclamation Plant

315.5

24.4

Cicero Avenue                

317.3     

26.2

District

WQ, DO

Crawford Power Plant, Cooling Water

Fisk Power Plant, Cooling Water

322.0

30.9

OU, IN

Jackson Boulevard               

325.0     

North Branch & Chicago River Junction

Racine Avenue Pumping Station

NORTH BRANCH

322.8

31.7

CSO

Webster Avenue Instream Aeration Station

238.9

37.8

SA

North Branch Pump Station

333.1

42.0

CSO

21

CHICAGO WATERWAY SYSTEM

LISTING OF FACILITY INFLOW AND MONITORING LOCATIONS (

Continued)

Devon Avenue Instream Aeration Station

North Side Water Reclamation Plant

Sheridan Road (Wilmette Pumping Station)

North and South Branch Junction

Chicago River Controlling Works

South Branch Junction

Racine Avenue Pumping Station

SEPA Station No. 5 at Junction

303.4

12.3

Illinois and Michigan Canal

22

CHICAGO WATERWAY SYSTEM

LISTING OF FACILITY INFLOW AND MONITORING LOCATIONS (

Continued)

SA

Little Calumet River Junction

SA

Calumet Water Reclamation Plant

321.4

30.3

IN

125`h Street Pump Station

321.4

30.3

CSO

IN

WL=water level measurement.

WQ=water quality sampling location.

DM=discharge measurement location.

OU=outflow.

IN=inflow.

CSO=combined sewer overflow pumped inflow during storms.

DO=continuous dissolved oxygen monitoring location.

SA=supplemental aeration.

District=Metropolitan Water Reclamation District of Greater Chicago.

USGS=United States Geological Survey.

23

nt 5

Comparison of the Chicago Area Waterway System

(CAWS)

and a Natural Rig

TYPICAL CHICAGO

AREA

WATERWAY

Deep Draft

The CAWS was constructed

specifically to facilitate urban

drainage and commercial barge

traffic. The steep sides allow for

maximum volume capacity and

barge navigation, but provide little

habitat for fish.

Impaired Sediments

conducive to healthy invertebrate

or fish communities, and are

generally more likely to be

associated with organic and

heavy metal contaminates.

dominate the

CAVVE: These

fine-grain sediments are not

Lack of Shade

The CAWS receives little shade

from trees relative to the overall

channel widths, especially in

areas of urban or industrial

land-use. These conditions

encourage algae growth and

discourage fish colonization.

urno ^ ^arrnu

sediments

Barge Traffic

Channelized Waterways

Most of the CAWS was

constructed or modified to be

straight with little variation in

width and depth. It was

designed specifically for

wastewater conveyance and

commercial navigation, without

accounting for any aquatic life

or recreational uses. There is no

riffle

or pool development.

Comme-dal ba ges arc

prevalent b iiuGh of the CAWS.

In 2006

over 12 million tons of

commercial goods were

shipped up through Lockport

Lock into the Chicago Sanitary

and Ship Canal on barges.

TYPICAL NATURAL RIVER

Gradually Sloping Banks

Canopy Cover

Natural banks allow light to

Trees provide shade for aquatic

penetrate to aquatic plants. They

life, keep the temperature down,

also offer a safer exit pathway

and limit algae growth.

for recreators.

variety of aquatic invertebrates.

with substrate for aquatic insects.

Coarse sediments are more stable

and not usually associated with

chemical contamination.

Heterogeneous

sedirr rit I

I -Strear i habil•at'j,r :w ,Jes shelter

are able to support a diverse

spawn, rig area for fish, along

Varied Sediment Size

Rocks and Aquatic Vegetation

Controlled Flow

Hydrologic control structures

(locks, dams, etc.) adjust water

levels in the CAWS based on

anticipated rain events to protect

public health and prevent floedin

of homes and businesses. Most

of the time, flow in the CAWS is

much slower than that of a nature

river of comparable size. During

rain events, however, rapid

draw-down in water levels can

lead to unsafe flow conditions.

Sinuous Path

A natural river meanders around

curves and has varying depths,

widths, and flow velocities. This

variety functions to support a

diverse assemblage of fish and

invertebrates. Riffles increase thf

amount of oxygen in the water.

tta

nt 6

Counties

HUC 10 Watersheds

2001 % Imperviousness

High : 100

Low : 0

Imperviousness from 2001 National Land Cover Dataset

hment

RBOR

Waterways and Harbors

Great Lakes

Compiled under the supervision of

the Insitute for Water Resources

U.S. Army Corps of Engineers

Alexandria, Virginia

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CONTENTS

CONTENTS

Page

Introduction

. .

.. . . . . . . . . . ... . . .. . . . . . . . . ...... . . . . . . . .. . . ... ii

Terminology

. . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v

Commodity Classification

List ... . . . . . . . . . . . . . . . ... . . . . . . . . . . . .

viii

Table 1 - Ton

Mileage of United States Freight Carried on the Great Lakes by Area . .

.. . . . ,

Table 2 - Freight Tons of United States Traffic Carrried on the Great Lakes by Area . . . . . . . xi

Table 3 - Net Summary of Foreign and Domestic Freight Carried on the

Great Lakes

by Type of Traffic and Commodity

. ... . . . . .. . . .... . ... . .

xii

Freight Traffic

Chicago, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Detroit,

MI .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Buffalo,

NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Rock

Island

, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Trips and Drafts

Chicago, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

Detroit, Ml .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

Buffalo, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

Rock Island, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

Freight Traffic Index

. . . .

. . . . . . . . .

... . . . . . . . . . . . . . . . . . . . . . .. . . .

104

Trips and Drafts Index .. . . . . . . . . . .. . . . . . . . . . . ... . . . .. . . . . .. . . . 108

U.S. ARMY CORPS OF ENGINEERS

GREAT LAKES i

INTRODUCTION

Introduction

General

Part

3 is one of a series of

publications which provides statistics on the

foreign and domestic waterborne commerce

moved on the United States waters. WCUS,

Parts

1-4

present

detailed data on the

movements of vessels and commodities at the

ports and harbors and on the waterways and

canals of the United States, and its territories.

Data on foreign commerce are supplied to

the Corps of Engineers by the U.S. Bureau of

the Census

the U

S. Customs and Border

Protection

and

purchased

from

the

Commonwealth Business Media

Inc., Port

Import Export Reporting Service.

The publication numbers and the geograph-

ical areas covered in WCUS,

Parts

1-5 are de-

tailed below:

WCUS

Part 1 Atlantic Coast

WCUS

Part 2 Gulf Coast

Mississippi River

System and Antilles

WCUS

Part 3 Great Lakes

WCUS

Part 4 Pacific Coast

Alaska

and Hawaii

WCUS

Part 5 National Summaries

Legal Authority

The legal authority for the collection, compilation

and publication of

waterborne

commerce

statistics by the Army Corps of Engineers is

Section

of the Rivers and Harbors

Appropriations Act of 1922 (42 Stat. 1043), as

amended, and codified in 33 U.S.C. 555 and

provides the following:

Owners, agents, masters, and

clerks of vessels and other craft

waters of the United States, and

all individuals and corporations

engaged in transporting their

own goods upon the navigable

waters of the United States,

shall furnish such statements

relative to vessels, passengers,

freight and tonnage as may be

required by the Secretary of the

those rafting logs, except upon

a direct request upon the owner

to furnish specific information.

against

of this section shall, for each

and every offense, be liable to a

fine of not more than $5,000 or

imprisonment not exceeding two

months, to be enforced in any

district court of the United

States within whose territorial

jurisdiction such offense may

have

been

committed.

addition, the Secretary

may

assess a

civil

penalty of up to

$2,500 per violation against any

person or entity, that fails to

section by the Secretary.

The vessel and commodity movement

information collected and compiled is designed

meet the data requirements of the

Department of the Army in connection with the

duties assigned by Congress. These data also

departments, commercial

and

shipping concerns and others interested in the

U.S. transportation industry.

Domestic

Commerce

Contiguous and non-contiguous states and

territories

constitute the geographical space

upon which

domestic commerce may be

transported. This includes Hawaii, Alaska, the

48 contiguous states, Puerto Rico and the Virgin

Islands, Guam, American Samoa, Wake Island

and the U.S. Trust Territories.

The waterborne traffic movements are

reported to the Corps of Engineers by all vessel

GREAT LAKES

U.S. ARMY CORPS

OF ENGINEERS

INTRODUCTION

operators of record on ENG Forms 3925 and

3925b (or equivalent) approved by the Office of

Management and Budget under the Paperwork

Reduction Act (44 U.S.C. 3510(x)). The reports

movements completed. For

movements with cargo, the point of loading and

the point

unloading

of each individual

commodity must be delineated. Cargo moved for

the military agencies in commercial vessels is

reported as ordinary commercial cargo; military

cargo

movements in Department of Defense

vessels are not collected.

summarizing the domestic commerce

certain movements are excluded: Cargo carried

on general ferries; coal and petroleum products

loaded from shore facilities directly into bunkers

of vessels for fuel; and insignificant amounts of

government

materials (less than 100 tons)

moved on government owned equipment in

support of Corps projects.

Foreign Commerce

Foreign commerce is waterborne import, export

and in-transit traffic between the United States,

Puerto Rico and the Virgin Islands and any

foreign country. These statistics do not include

traffic

between any foreign country and the

Islands and U.S. Outlying Islands).

Beginning

with the calendar year 2000

publication, foreign

waterborne import, export

and in-transit

cargo statistics

are derived

primarily from data purchased from the Port

Import Export Reporting Service, a division of

supplemented by data furnished to the Corps of

Engineers by the U.S. Bureau of the Census

and the U.S. Customs and Border Protection .

Foreign cargo is matched to vessel moves to

improve geographic specificity.

The Republic of Panama is considered a

foreign

country.

However, individual vessel

movements with origin and destination at United

States ports traveling via the Panama Canal are

considered domestic traffic.

Alaskan crude oil

(origin at Valdez, AK) shipped via the Panama

pipeline (west to east) and destined for gulf and

east coast ports is also considered domestic

commerce.

Import and export shipments for use of the

United States Armed Forces abroad are not

reported to the Waterborne Commerce Statistics

Center (WCSC). Beginning with calendar year

1989 shipments under the military assistance

program of the Department of Defense are

included in the statistics under the appropriate

commodity code. In prior years these cargoes

were given as commodity code 9999.

Commodity Descriptions

The first two digits of the WCSC publication

codes correspond with the Lock Performance

Monitoring System (LPMS) commodity codes.

standardized to reflect the hierarchical structure

codes. SITC, Rev. 3 commodity codes conform

to the Harmonized Commodity Description and

Coding System (HS). Using SITC, Rev. 3 allows

direct comparisons with U.S. Imports, exports,

and in-transits, as well as, with commodity

movements of other countries.

Tonnage

The tonnage figures provided throughout the

WCUS

Parts

14 represent short tons (2,000

pounds).

Tonnage figures are rounded to the

nearest 1,000 tons.

A zero represents less than 500 tons but

more than zero. A dash means no tonnage.

Columns and rows may not add up exactly to

totals and subtotals due to rounding.

Some freight tables have "Total" and "Grand

Total".

The "Total"

means that

in some cases it

is the total for domestic or foreign and Canadian

traffic.

The "Grand Total" specifically represents

the sum total of all the different traffics, including

all

domestic and foreign traffic. If a particular

column or traffic type has only dashes and

zeroes in the tonnage fields for that entire freight

table then that column (traffic type) will not print.

Ton-Miles

For domestic movements, ton-miles equal

the cargo tonnage times the distance between

the point of loading on the water and the point of

unloading on the water. For U.S. - Canada

movements on the Great Lakes, ton-miles equal

the tonnage times the distance between the U.S.

U.S. ARMY CORPS OF ENGINEERS

GREAT LAKES iii

INTRODUCTION

and Canadian locations. For overseas imports

and exports, foreign ton-miles are computed by

multiplying the cargo tonnage by the miles

carried

on U.S.

waterways and channels.

Ton-miles are rounded to the nearest 1,000

ton-miles.

The ton-mile data appears in the

publication

by traffic type at the end of a

particular freight table for a given project. Since

there are columns that will not print (see

tonnage above) the ton-miles associated with

these columns will likewise not be included in

the total ton-miles for that particular freight table.

They will be included in "Ton-miles All Traffic" at

the end of the project.

Trips

A trip is a vessel movement. For

self-propelled vessels, a trip is logged between

every point of departure and every point of

arrival. For loaded barges, a trip is logged from

the point of the loading of the barge to the point

of unloading of the barge (i.e., excluding fleeting

areas). For empty barges, trips are logged from

point

of unloading to the point of loading

counting the fleeting areas in between (e.g. if an

empty barge moved from Dock A to Dock B and

the barge stopped at three fleeting areas in

between, then four trips are logged.)

Some towboat trips and empty barge moves

are estimated from a sample to expedite

processing and reduce costs. The number of

trips also includes vessels engaged in foreign

trade.

These moves are furnished by U.S.

Customs and Border Protection.

more accurately reflect actual traffic

patterns (e.g. inbound versus outbound trip

counts), some adjustments are made to the

domestic trip counts in the trip and draft tables in

this publication.

Special Interest

Beginning in calendar year 2000, the tonnage

of fish landings are no longer included in this

publication.

Passenger totals are not included in this

publication

but

are available on request.

Passenger data not relevant to transportation

such as excursions, sight-seeing, and floating

casinos are no longer collected as of calender

year

2001.

As of calender year 2004,

passengers, autos, and railway cars are not

included in the domestic trips and drafts tables.

Cruise ships in foreign traffic are included in the

foreign trips and drafts tables.

Beginning

calender year

2001, the

movement of tugboats

used to assist larger

vessels within the districts of New England

(Boston), New York, New Orleans, Galveston

(Houston) are no longer collected,

GREAT LAKES

U.S. ARMY CORPS OF ENGINEERS

TERMINOLOGY

Terminology

Types of Traffic

Foreign

Inbound

Includes waterborne imports and inbound in4ransit merchandise.

Imports

Overseas

Inbound merchandise originating in foreign countries other than Canada and

arriving by marine vessel for direct U.S. consumption and entries into custom bonded

storage and manufacturing warehouses.

Canadian

Inbound merchandise originating in Canada and arriving by marine vessel for

direct

U.S. consumption and entries into custom bonded storage and manufacturing

warehouses.

Inbound In

-transits.

Merchandise coming into the United States by marine vessel from a

foreign country and shipped to a foreign country without having been entered as an import.

In-transit merchandise is treated as inbound when unloaded from a marine vessel.

Outbound

Includes waterborne exports and outbound in-transit merchandise.

Exports

Overseas

Outbound domestic merchandise and re-export of foreign merchandise from a

U.S. foreign trade zone shipped by marine vessel to foreign countries other than Canada.

Canadian

Outbound domestic merchandise and re-export of foreign merchandise from a

U.S. foreign trade zone shipped by marine vessel to Canada.

Outbound In-transits

Merchandise coming into the United States from a foreign country and

shipped by marine vessel to a foreign country without having been entered as an import.

In-transit merchandise is treated as outbound when loaded onto a marine vessel.

Domestic

Coastwise

Domestic traffic receiving a carriage over the ocean, or the Gulf of Mexico,(e.g. New

Orleans to Baltimore, New York to Puerto Rico, San Francisco to Hawaii, Alaska to Hawaii).

Traffic between Great Lakes ports and seacoast ports, when having a carriage over the ocean, is

also termed

Coastwise.

Lakewise:

Waterborne traffic between the United States ports on the Great Lakes System. The

Great Lakes System is treated as a separate waterway system rather than as a part of the inland

waterway system. In comparing historical data for the Great Lakes System, one should note that

prior to calendar year 1999, marine products, and sand and gravel being moved from the Great

Lakes to Great Lake destinations were classified as local traffic. From 1999 on, these activities

are classified as lakewise traffic.

Internal

Vessel movements (origin and destination) which take place solely on inland waterways.

An inland waterway is one geographically located within the boundaries of the contiguous 48

states or within the boundaries of the State of Alaska.

The term "internal traffic" is also applied to these vessel movements: those which involve

carriage on both inland waterways and the Great Lakes; those occurring between offshore areas

and inland waterways (e.g., oil rig supplies and fish); and those taking place within Delaware Bay,

Chesapeake Bay, Puget Sound, and San Francisco Bay, which are considered internal bodies of

water rather than arms of the ocean.

U.S. ARMY CORPS

OF ENGINEERS

GREAT LAKES v

TERMINOLOGY

Intraport

Movement of freight within the confines of a port whether the port has one or several

arms or channels included in the port definition. This traffic type will not include car-ferries and

general ferries moving within a port.

Through

Movements transiting a waterway, or stretch thereof, as defined in the project description

of individual

tables

, and having origins and destinations outside of the defined area.

Intra

waterway

Shipments and receipts within the limits of a river, waterway or canal. This traffic

will not include car-ferries and general ferries moving within a waterway or Corps project.

Intra

territory

Traffic between ports in Puerto Rico and the Virgin Islands, which are considered a

single unit.

Traffic

Direction

Waterways

Upbound

Traffic that moves in an upstream direction. For waterways without a characteristic

monodirectional flow (e.g. the Gulf Intracoastal Waterway), "upbound" means in a northerly or

easterly direction.

Downbound

Traffic that moves in a downstream direction. For waterways without a characteristic

monodirectional flow, "downbound" means in a southerly or westerly direction.

Inbound

Traffic moving from one waterway into another where the destination is on the subject

waterway.

Outbound

Traffic moving from one waterway into another where the origin is on the subject

waterway.

Ports

Receipts

Traffic moving from one location to another where the destination is within the limits of the

subject port.

Shipments

Traffic moving from one location to another where the origin is within the limits of the

subject port.

Commodity Descriptions

The first two digits of the Waterborne Commerce Statistics Center (WCSC)

publication codes correspond with the Lock Performance Monitoring System (LPMS) commodity

codes. Both LPMS and WCSC codes were standardized to reflect the hierarchical structure of

the Standard International Trade Classification (SITC) Revision 3 commodity codes. SITC, Rev.

3 commodity codes conform to the Harmonized Commodity Description and Coding System (HS).

Using SITC, Rev. 3 allows direct comparisons with U.S. imports and exports, as well as with

commodity movements of other countries.

Tons: The tonnage

figures

provided throughout the Waterborne

Commerce of the United

States,

WCUS,

Parts

1-5 represent short tons (2,000 pounds).

Where noted, tonnage figures are rounded to the nearest thousand tons. A zero represents less

than 500 tons but more than zero. Dashes mean zero tons. Columns and rows may not add up

exactly to totals and subtotals due to rounding.

Ton-miles:

Water carriage ton-miles were first compiled and published in calendar year 1962. The

distances

used

are statute miles. The ton-mile parameter measures the total activity on a

waterway or channel. Ton-miles are not computed for ports.

Domestic ton-miles are calculated by multiplying the tons of commerce being moved by the

number of miles actually moved on the water from the point of loading onto the vessel to the point

of unloading off of the vessel. Coastwise ton-miles includes the distance across open ocean and

GREAT LAKES

U.S. ARMY CORPS OF ENGINEERS

TERMINOLOGY

the Gulf of Mexico.

For rivers, inland waterways and coastal routes the distances were computed from waterway

survey maps , NOAA charts and records of the Corps of Engineers.

For the Great Lakes system the ton-miles are computed for movements of cargo west of the

international boundary of St. Regis, Quebec, Canada to head of Lake Superior at Duluth, MN and

Superior, WI.

For lakewise domestic movements, ton-miles equal the cargo tonnage times the distance

between the U.S. Great Lakes ports.

For Canadian imports and exports, and in-transits across the Great Lakes foreign ton-miles are

computed as the tonnage times the distance between the U.S. and Canadian ports.

For overseas imports and exports, and in-transits foreign ton-miles are computed by multiplying

the cargo tonnage by the miles carried on U.S. waterways and channels. Distances across the

oceans are not included in the computation of the overseas foreign ton-miles.

Ton-miles are rounded to the nearest thousand.

Trip Ton-miles: Trip ton-miles is a measure of a single waterway's contribution to the whole waterway

system. Trip ton-miles are computed by identifying every commercial cargo-carrying vessel that

has plied a particular inland waterway and summing the products of the tons times the total

trip-miles for each vessel trip. "Trip-miles" is the total distance from origin (loading) to destination

(unloading). For example, a barge carrying 1,200 tons of wheat might only travel 30 miles on the

Illinois

River but its total trip to New Orleans might be 1,000 miles. This trip would contribute

1,200,000 trip ton-miles to the Illinois River. Small rivers often contribute to the traffic on larger

rivers. Published trip ton-miles do not include coastal and Great Lakes vessel movements.

Trans-shipments: Ports and offshore anchorages where cargo is moved from one vessel to another.

These are. St. Lucia, Virgin Islands; Heald Bank off the Louisiana and Texas coasts; Chirqui

Grande, Panama; Puerto Armuelles, Panama; and Hondo Platform-Pacific Ocean.

U.S. ARMY CORPS OF ENGINEERS

GREAT LAKES

vii

COMMODITY CLASSIFICATION LIST

Commodity Classification List

Major Grouping

Minor

Grouping

Minor Groupni

Pub Group Pub Name

Pub Group Pub Name

3282 Pigments & Paints

00 units

3283

Coloring Mat. NEC

0200 Vehicles

3284 Medicines

0300 Passengers

3285 Perfumes

Cleansers

3286 Plastics

10 Coal

3291

Pesticides

1100 Coal

Llgnite

3292

Starches

Gluten,Glue

1200

Coal Coke

3293

Explosives

3297

Chemical Additives

20 Petroleum

Petroleum Products

3298 Wood & Resin Chem.

21 Crude Petroleum

3299

Chem. Products NEC

2100 Crude Petroleum

22-29 Petroleum Products

40 Crude Materials, Inedible Except Fuels

2211

Gasoline

Forest Products, Wood and Chips

2221

Kerosene

2330 Distillate Fuel Oil

2340 Residual Fuel Oil

2350 Lube Oil & Greases

2410

Petro. Jelly & Waxes

2429 Naphtha & Solvents

2430 Asphalt, Tar & Pitch

42 Pulp and Waste Paper

2540

Petroleum Coke

4225 Pulp & Waste Paper

2640 Hydrocarbon & Petrol Gases,

43 Soil, Sand, Gravel, Rock and Stone

Liquefied and Gaseous

2990 Petro. Products NEC

30 Chemicals and Related Products

3110 Nitrogenous Fert.

3190 Fert. & Mixes NEC

44 Iron Ore and Scrap

32 Other Chemicals and

4410 Iron Ore

related products

Subtotal other chemicals and related products

3219 other hydrocarbons

15

833

Total crude

materials, inedible except

fuels

1,190

Subtotal soil

sand

gravel

244

Subtotal iron ore and

scrap

127

4410 iron ore                          

127

Subtotal non-ferrous ores and scrap            

30

4650 aluminum ore                      

30

Subtotal sulphur

clay and salt

4782 clay & refrac. mat.

Subtotal slag

4860 slag

Subtotal other non-metal

min.

693

4900 non-metal. min. nec

693

Total primary manufactured

goods --

392:

Subtotal

primary

iron and steel products

389

5320 As primary forms

149

5330 t&s plates & sheets

203

5360 As bars & shapes

5370 i&s pipe & tube

5390 primary i&s nec

Subtotal primary non-ferrous metal products

5429 smelted prod. nec

5480 fab. metal products

Total food.and farm products

Subtotal 

oilseeds                      

119

6522 soybeans                       

ti9

Subtotal processed grain and animal feed          

30

6747 grain mill products

Total all' manufactured

equipment, machi

products

7110 machinery (not elec.)

7230 ships & boats

TotaY:

unknown or not elsewhere

classified

9900 unknown or nec

Ton-miles (x1000)

Foreign

Canadian

34

3

15

763

33

1,098    

60

33

151

60

-

33

12626

-60 -- -33

127127

-----

30

65   -

-

-

-

--

693

693

6531

-

--

---

-

-

-

-

Upbound Downbnd

273

Total

petroleum

and pe'troleurn products

176

12

152

Subtotal petroleum products

176

12

152

7

6

2330

distillate fuel oil

7

6

2430

asphalt, tar & pitch

9

2540

petroleum coke

155

3

152

Total

crude materials

, inedible except fuels

869

an

57:

Subtotal soil, sand

, gravel, rock

and stone

743

712

30

4322

limestone

743

712

30

Subtotal

iron ore and scrap

20

18

3

4410

iron ore

15

4420

iron & steel scrap

3

Subtotal sulphur, clay and salt

4782

clay & refrac. mat.

Subtotal other non-metal. min.

97

97

4900

non-metal. min. nec

97

97

CHICAGO, IL DISTRICT

U.S. ARMY CORPS OF ENGINEERS

CALUMET HARBOR AND RIVER, IL AND IN (INCLUDED IN PORT OF CHICAGO)

Freight Traffic,

2006 - continued

(thousand short tons)

:Total primary manufactured goods

1,224   

348

340

27

5N'

Subtotal lime

cement and glass

1,051   

348

301

--

402

5220 cement & 

concrete                                 

1,051   

348

301

-

402

Subtotal primary iron and steel products

172

106

10864

372

-27

106-

Total

food

and farm products

Subtotal oilseeds

6522 soybeans                                    

2

2

Ton-miles

(

x1000)

22,896  

3,631

142

3,082

Lakewise

Commodity

Total, all

commodities

Total coal

1100

coal & lignite

1200

coal coke

Total: petroleum and petroleutn:

products

Subtotal petroleum products

chemicals and'rolated

products

Subtotal fertilizers

chemicals and related products

, & halogen salts

Total crude materials, i

nedible

except fuels

Subtotal forest products, wood and chips

Subtotal soil, sand

gravel

rock and stone

4322

limestone

4323 gypsum

4331

sand & gravel

Subtotal iron ore and scrap

Subtotal non

ferrous ores and scrap

clay and salt

Subtotal slag

Subtotal other non-metal, min.

4900

non-metal. min. nec

Total primary

manufactured goods

Subtotal lime, cement and glass

concrete

mineral prod.

Subtotal primary iron and steel products

shapes

Internal

Upbound Downbnd Downbnd Upbound Downbnd Downbnd_

6,175

2,496    

5

817

1,929   

927

939

127

5 ,

807

713226

11017

--

692115

-----

1,368   

938

--

12

4

133

171

2

1,368

938

- -

124

133

171

2

1,08121

9886

56

11

863-202411

-----

112---27

-50322767

-467234145

-----2

14   - 

-

3

10

1     -

17.9

13.,

78

675

425

-

29

3

26

T,669

326

;...

3

.

.

-

349

278

201

23

273

46

-

50

168

9

347

3

-

29B

33

14

13976

432112

7080

382012

-

----

--

-

25

-

--

424

139

80

-

-

59

309

-

424

3

-

14

98

309

95

1,726

95

1,01491    

.23

117-   

2451

348=-

163

109

162

48

-

109

2

3

---

1,431   

849

2

8

231

341

358177

243175

-2

-1

115--

-----

33

566

218

----

256

84

----

---

213

113

-

3

16

82

U.S. ARMY CORPS

OF ENGINEERS

CHICAGO, IL DISTRICT

CALUMET HARBOR AND RIVER, IL AND IN (INCLUDED IN PORT OF CHICAGO)

Freight Traffic, 2006 - continued

(thousand short tons)

Commodity

Subtotal primary non-ferrous metal products

metal products

and farm

products

Subtotal grain

Subtotal oilseeds

Subtotal other agricultural products

total all manufactured.

equipmenf

:'m

'achtnery

and products

Internal

Unbound Downbnd Downbnd Unbound Downbnd Downbnd

Tons

All Traffic (

x1000

)

14,596

Ton-miles

All Traffic (

x1000

)

59,980

Total Trip-

ton-miles Internal and lntraport

(

x1000

)

5,703,861

117

10

4

22923

---

---

-100

-4

PORT OF CHICAGO, IL

Section Included: Chicago Harbor

Chicago River

Main and North Branch, Chicago River

South Branch

Chicago Sanitary and Ship Canal,

Calumet-Sag Channel and Lake Calumet

IL, Calumet Harbor and River, IL and IN

Project Depth

See Chicago Harbor, Chicago River, Main and

North Branch

Chicago River

South Branch, Chicago Sanitary and Ship Canal, Calumet-Sag Channel and Lake Calumet

IL, Calumet Harbor and

River

IL and IN.

Comparative Statement of Traffic (thousand short tons)

Total

Year

Total

1997

24,868

2400

23,929

2003

22,610

2046

25,706

1998

25,979

2001

21,976

2004

24,602

1999

28,602

2002

20,403

2005

25,821

Freight Traffic,

2006

(

thousand short tons)

Total' coal

petroleum

products'

Subtotal petroleum products

.Total chemicals and r

lated p

rod ucts

Subtotal other chemicals and related products

3219

other hydrocarbons                                

9

Total crude materlals inedible except fuels

1.190

1,131

Subtotal soft, sand, gravel

rock and stone

244

184

60

43224331

sand 

limestone&

gravel                                 

118

126

12658

-60

Subtotal iron ore and scrap                           

127

127

- -

Subtotal

non-ferrous

ores and scrap

127

30

30

12730

-

Subtotal sulphur

clay and salt

65

490047824860

Subtotal

day

slagnon-metal.

other

slag

non-metal.

693

693316531

693

693

3165

-

--

CHICAGO, IL DISTRICT

U.S. ARMY CORPS OF ENGINEERS

PORT OF CHICAGO, IL

Freight Traffic, 2006

continued

(thousand short tons)

Commodity

Total primary

manufactured goods

Subtotal primary iron and steel products

sheets

Subtotal primary non-ferrous metal products

Total

food and farm products

Subtotal grain

6344 corn

Subtotal oilseeds

6522 soybeans

Subtotal processed grain and animal feed

6747 grain mill products

Total all riianufactured

...

equipment

, machinery and products

Total unknown or .not elsewhere classified

petroleum and petroleum products

Subtotal petroleum products

fuel oil

hydrocarbon & petrol gases, liquefied and gaseous

2990

petro. products nec

Totaf chemicals 

and related 

products

Subtotal fertilizers

Subtotal other chemicals and related products

3212

benzene & toluene

3219 other hydrocarbons

3220

alcohols

inorg. elem., oxides, & halogen salts

Total.-crude-matorials, Inedible-,except fuels

Subtotal forest products

wood and chips

Subtotal soil, sand

gravel

rock and stone

Subtotal iron ore and scrap

Subtotal non 

-

ferrous ores and scrap

4650

aluminum ore

Lakewise

Receipts

Shipments I

67

93

152-

1,504

34

30

3

1,471

102

107

692

11

391

44

ill

6;892

115

113

4,840

768

4,060

811

57=

712

30

712

30

3

18

--

15

33

91

91

91

t7amestto-

Internal

Receipts

Shipments

284

135

135

119

119

30

30

138-   

86

2,772,

114

2-772

23

1,580   

1,127    

583

1,580   

1,127    

583

101

-

2

239

-

365

18

145

-

156

96

19

10490

358

-5

245

114

18

631

479

394

113

-13

--

1,186    

274

44=

34

--

--

1,152

303

274

4837

5542

-28

500

176

15

11

-

115

113

1,5572    

320-   

2,220-

1,52626

320----

2,214-

79

814

33

-----

10

764

$3

20

-

-

3812    -- --

U.S. ARMY CORPS OF ENGINEERS

CHICAGO, IL DISTRICT

PORT OF CHICAGO, IL

Freight Traffic, 2006 - continued

(thousand short tons)

Domestic

Commodity

Total

Lakewise          

Intraport

Subtotal sulphur, clay and salt

Subtotal slag

Subtotal other non

metal, min.

4900

non-metal. min. nec

Total .

prmnary

manufactured

goods

Subtotal lime, cement and glass

5220

cement & concrete

Subtotal primary iron and steel products

Subtotal primary non-ferrous metal products

' Total food and: farm products

Subtotal grain

6241 wheat

6344

corn

Subtotal oilseeds

6522

soybeans

Subtotal vegetable products

6653

vegetable

oils

Subtotal processed grain and animal feed

6782 animal feed, prep.

Subtotal other agricultural

T661 ail manufactured equipment

machinery and products

80

--

80

5

-

17

5

17

810

97

713

810

97

856

49

1,957

750

311

768

89

49

1,957

750

301

768

89

49

2,202

73818052

106

64

66

1,996

672

180

52

31

-

-

548

543

5

2604148

106

2

260281

a

-

-25

186

1244518

186

1244518

-

---

322

09

231

182

--

31

68

6

6410

644

-6

29

10

18

INDIANA HARBOR, IN

Section Included: Approach channel, outer harbor and canal entrance channel to the first E. J. & E. R. R. Bridge: Indiana Harbor Canal, including the

Calumet River Branch to Columbus Drive Bridge and the Lake George Branch to 0.2 miles past Indianapolis Blvd. Project Depth: 29 feet in approach

channel, 28 feet in harbor basin, 27 feet in canal entrance channel, and 22 feet in remainder of canal to 0.2 miles past Indianapolis Blvd. on Lake

George Branch and Columbus Drive on Calumet River Branch.

Comparative Statement of Traffic (thousand short tons)

1997

16,524   

2000

16,187   

2003

14,133   

20o6=-   

16,164 P'

199B   

14,910   

2001

13,579   

2004

18,226

Freight Traffic, 2006 (thousand short tons)

commodities =

petroleumn

products

Subtotal petroleum products

ma ter ia ls,

nedible ex cep t fu els:

Total

Foreign

Canadian

Inbound  

Inbound

Outbound

Subtotal iron ore and scrap

481,

377

84

397

377

4410

iron ore

377

377

Subtotal non

ferrous ores and scrap

90

84

5

4650

aluminum ore

84

84

4670

manganese ore

5

Subtotal slag

14

14

4866

slag

14

14

CHICAGO, IL DISTRICT

U.S. ARMY CORPS OF ENGINEERS

INDIANA HARBOR, IN

Freight Traffic, 2006 -

continued

(thousand

Internal

Receipts

:Total

Total petroleum and petroleum

Subtotal petroleum products

2340

2429

2430

2540

2990

crude

materials;

inedible

370

261

4322

Subtotal

limestonesoil,

sand, gravel,

rock

278

4323

Subtotal

gypsum

iron ore and scrap

11,278484

11,417

-

27844

-23

28

9

4420 Iron & steel scrap

51

22

-

16

14

4650

Subtotal

aluminum

non-formus

ore

ores and scrap

6

-

4670

Subtotal

manganese

slag

ore

485

-

206

-

415

238-

4860 slag

485

-

206

41

238

Subtotal other non-metal, min.

19

19

4900

non-metal. min. nec

19

19

-

Total primary

manufactured goods.

215.

21

9

186

Subtotal time, cement and glass

5220

cement & concrete

-

3

Subtotal primary iron and steel products

212

21

9

183

101

5390

primary i&s nec

102

21

82

BURNS WATERWAY HARBOR, IN

Section Included

Approach channel

outer harbor

and two harbor arms

Project Depth

30 feet in approach channel, 28 feet in outer harbor, and 27

feet in the east and west harbor arms.

Comparative Statement of

Traffic (

thousand short tons)

2006

Freight

thousand short tons)

Total;

Total petroleum and petroloum

Subtotal petroleum products

Total

chemicals and related

..products

125

Subtotal fertilizers

inorg. elem., oxides, & halogen salts

Total crude materials Inedible except

.#uels

1,122.:

Subtotal soil, sand

gravel

Subtotal

ron ore and scrap

1,021

U.S. ARMY CORPS OF ENGINEERS

BURNS WATERWAY HARBOR, IN

Freight Traffic,

2006 - continued

(thousand short tons)

Commodity

Total primary manufactured goods'

Subtotal lime, cement and glass

5290

misc. mineral prod.

Subtotal primary iron and steel products

sheets

Subtotal

non-ferrous metal products

metal

Total food and farm

products

Subtotal grain

6344 corn

Total all manufactured equipment

, machinery and products

unknown

ornot_elsewhere classified

846

837

805

19=

19

19

Commodity

Total, all commodities

Total coal

petroleum and petroleum products

Subtotal petroleum products

icals and related

products

Subtotal fertilizers

3110

nitrogenous fert.

3120

phosphatic fert.

3130 potassic fart.

3190 fart. & mixes nec

Subtotal other chemicals and

products

crude materials inedible e'x'cept fuels

Subtotal soli, sand

gravel

rock and stone

4322

limestone

Subtotal iron ore and scrap

Subtotal sulphur, clay and salt

Subtotal slag

Subtotal other non-metal. min.

4900

non-metal. min. nec

e.Total primary manufactured: gooW

Subtotal lime, cement and glass

Subtotal

iron and steel products

Subtotal

non-ferrous metal products

Dom

5,958

5,595

233

130

898

896

898

898

4,721

4,635

67

18

4,703

4,630

--

31722

12

22322

--82

1181704

12

106894

--81

9

a1

153

153

---

03

---

CHICAGO, IL DISTRICT

U.S. ARMY CORPS

OF ENGINEERS

BURNS WATERWAY HARBOR, IN

Freight Traffic, 2006 - continued

(thousand short tons)

Internal

Receipts

Shipments Recei is Shi menu

food and far

Subtotal grain

Subtotal oilseeds

6590

oilseeds nec

Subtotal other agricultural products

6861

sugar

Total all

manufactured equipment, machinery and products

not elec)

OF ENGINEERS

Other Harbors and Waterways 2606

Commodity

Project

CHICAGO HARBOR, IL (INCLUDED IN PORT OF CHICAGO)

MICHIGAN CITY

HARBOR, IN

Nan-project

BUFFINGTON

HARBOR, IN

GARY HARBOR, IN

2330 distillate fuel oil

2540 petroleum coke

3276 metallic salts

4420 iron & steel scrap

4860 slag

4900 non-metal. min. nec

5315 Ferro alloys

5330 i&s plates & sheets

x1000)

Ton-miles

x1000)

ton-miles Internal and Intraport

(

x7000)

.I No Commerce Reported

Total Tons

x1000)

4420 iron & steel scrap

4650 aluminum ore

4690 non-ferrous ores nec

4860 slag

5312 pig iron

5320 i&s primary forms

5330 i&s plates & sheets

5360 i&s bars & shapes

5390 primary As nec

5480 fab. metal products

7900 manufac. prod. nec

Total Tons(

xi000)

Thousand

Short Tons

12

26

76

125

125

44,399

1,426

30

1,489

101

60

28

244

22

8,159

9,112

CHICAGO, IL DISTRICT

U.S. ARMY CORPS OF ENGINEERS

TWO HARBORS (AGATE BAY), MN

Section Included: Entire harbor. Controlling Depth: 28 feet except for a 26 foot area along the east pro{ect line. Project Depth: 28 feet in inner basin

and 30 feet near entrance.

Comparative Statement of Traffic (thousand short tons)

2006

13,420'`

1999

11,872   

2002

14,895   

2005

10,959

Freight Traffic,

2006

(

thousand short tons)

Total, all commodities

13,4201

-58

13,362

13,286

Total crude materials, inudible except fuels=

43,358

58

13,300

` .

13,225

Subtotal soil, sand

gravel, rock and stone

31

31

31

4322

limestone

31

31

31

Subtotal iron ore and scrap                         

13,290

58

13,232    

26

13,206

4410

iron ore

13,290

58

13,232

13,206

Subtotal other non-metal. min.

38

38

19

19

4900 non-melal. min. nec

38

38

19

19

Total all manufactured

equipment

machinery

and products

62

62

7900

manufac. prod, nec

621

62

-

62

DULUTH-SUPERIOR HARBOR, MN AND WI

Section Included; Superior Bay and its tributaries, St. Louis Bay and St. Louis River, and Allouez Bay. Controlling Depth: 32 feet in lake approaches,

diminishing to a minimum of 20 feet in certain inner channels; there are numerous 1-2 foot shoals scattered in portions of the Duluth and Superior

Harbor Basins. Project Depth: 32 feet in lake approaches; 27 feet in Duluth and Superior Harbor Basins, superior front channel, and in ore-channel

routes through north and south channels to D. M. & 1. R. R.Y. ore docks; 27 feet in Howards Bay and Allouez Bay; 23 feet in remaining portion of

south, upper, and Minnesota channels to Hallet Dock No. 6; and 20 feet from thence to northerly end of Clough Island. Navigation Season: April 3 to

January 11.

Comparative Statement of

Traffic (

thousand short tons)

1997

41,929   

2000

41,678   

2003

38,

295

" 3006    

46,974`x_

1999

42,297   

2002

44,161   

2005

44,722

Freight Traffic,

2006

(

thousand short tons)

Internal

Inbound 

Outbound

2,1651

505

11,771 ] 32,511

3,753

28,708

50

Total coal

21,534            

50

1200 coal coke

23

23

-

--

Total chemicals and 'related products -

32

32

Subtotal other chemicals and related products

32

32

3276 metallic salts

32

32

Total crude

;

mateHals

, inedible except fuels

22,672

4211

300

4,426 

17,525

3,275

14,251

Subtotal forest products

wood and chips

16

33

4170 wood in the rough

16

33

Subtotal soil, sand, gravel, rock and stone

Subtotal iron ore and scrap

18,764

230

4,235 14,299

14,232

4410 iron ore

18,764

230

4,235 14,299

14,232

Subtotal non

ferrous ores and scrap

152

21

132

4690 non-ferrous ores nec

152

21

132

Subtotal sulphur

clay and salt

196

170

25

4782 clay & refrac.

mat.

196

170

25

Subtotal slag

64

64

---

4860 slag

Subtotal other non-metal

min.

399

285

115

95

19

4900 non-metal. min. nec

,399

285

115

95

19

Total primary manufactured

goods

404

15

158

232 =

232

Subtotal lime, cement and glass

389

158

232

232

5220 cement & concrete

389

158

232

232

Subtotal primary iron and steel products

15

5330 As plates & sheets

15

Subtotal primary

non-ferrous metal products

0

0

5480 fab. metal products

0

0

U.S. ARMY CORPS

OF ENGINEERS

DETROIT, MI DISTRICT

DULUTH-SUPERIOR HARBOR, MN AND WI

Freight Traffic, 2006 - continued

(thousand short tons)

Total food

Subtotal grain

Subtotal oilseeds

6522 soybeans

6534 flaxseed

Subtotal vegetable products

6654 vegetables & prod.

Subtotal other agricultural products

6861 sugar

6899 farm products nec

Total

all manufactured

equipment, rnachinc

and.products

7110 machinery (not elec)

7120 electrical machinery

7210 vehicles & parls

7900 manufac. prod. nec

Grand Total

Foreign

Inbound Outbound

2,322

1,824

1,547

Canadian

Inbound Outbound

1,742

1,329

1,313

a

i       -

-

TACONITE HARBOR, MN

NON-CORPS PROJECT

Comparative

Statement of

Traffic (

thousand short tons)

2381:_ -342

153

342

153

81

261

85  --

85

-

1997

8,607   

2000

8,505   

2003

852

2006:.    

21089.

1998

8,761    

2001

2,243   

2004

1,209

1999

8,366   

2002

645

2005

2,508

Freight Traffic, 2006 (thousand short tons)

Internal

Intraport

342

342

61

261

Total, allCommodities

991

991

1100

coal & lignite

-.91      

991

Total

crude

materials inedible except fuels

1,098

Subtotal

ron ore and scrap

PRESQUE ISLE HARBOR, Mt

Section Included: Entire harbor. Controlling and Project Depths: 30 feet in approach and 28 feet in basin. Navigation Season: March 31 to January

21.

Comparative Statement of Traffic (thousand short tons)

1997

11,201   

2000

10,742   

2003

_

8,776   

2006

9;074 ?

2006

thousand short tons)

Commodity

Total, all commodities

Total coal

1100

coal & lignite

Total Crude materials, tnedtbte

'exaept fuels

Subtotal sail, sand, gravel, rock and stone

4322

limestone

Subtotal iron ore and scrap

- Domestic

2,1361

2,080

6,994

2,136

41858

4,774.

84

84

-

84

84

6,910

U.S. ARMY CORPS OF ENGINEERS

MARQUETTE HARBOR, MI

Section Included: Entire harbor. Controlling Depth: 26 feet. Project Depth: 27 feet. Navigation Season: May 14 to November 22.

Comparative Statement of Traffic (thousand short tons)

1997

689

2000

912

2003

1,

1,538

1999

818

2002

923

2005

1,121

Freight Traffic,

2006

(

thousand short tons)

Total crude materials, inedible except fuels

Subtotal

soil, sand,

gravel, rock and stone

777

176

176

601''

601

601

DRUMMOND ISLAND, MI (INCLUDED tN ST. MARYS RIVER)

Section Included: Private loading dock on St. Marys River at Drummond Island, Ml. Controlling Depths: 30 feet to and from Lake Huron; 27.0 feet to

and from Lake Superior; 27,0 feet to Lake Superior; 23 feet at dock. Project Depth: See St. Marys River.

Comparative Statement of Traffic (thousand short tons)

1997

1,560   

2000

1,358   

2003

1,401    

3006

1;23E `-

1999

1,732   

2002

1,221    

2005

1,460

Freight Traffic, 2006 (thousand short tons)

Outbound

Shipments

Total,

,all' comiaodities

1,238

237

1,090.-

Total.erude

`matorials; inedible.. except fuels

1,233

237

1,000

Subtotal soil

sand

gravel

rock and stone

1,238

237

1,000

4322

limestone

1,216

237

979

4331 sand & gravel                                             

22

22

U.S. ARMY CORPS

OF ENGINEERS

DETROIT, MI DISTRICT

ST. MARYS RIVER, MI

Section Included: Entire length of St. Marys River from Lake Superior to Lake Huron, including American ports of Sault Ste. Marie, Raber, Lime

Island, Drummond Island, and Detour, Michigan.

Point Iroquois Shoal Channel

30.0

........

29.4

Point Iroquois Anchorage areas

Louise ChannelChannel

28.0........28.0

Locks and Canal (

see report

for St. Marys Fall Canal)

28.0..... ... 28.0

Bayfield Channel Course 1

area

angle courses 1 and 2

28.5........28.527.0........27.0

Lake Nicolet Channel

29.0........29.0

Lake NicolLt Anchorage                                   

28.0...... ..28.0

Middle Neebish Channel

Lake Munuscong Channel

Statement

of Traffic (thousand short tons)

1997

83,822   

2000

84,925   

2003

71,

921

2006

81,299--

Freight Traffic, 2006

(thousand short tons)

commodities

9,318

79

Foreign

Through

Upbound Downbnd

Canadian

Inbound 

Outbound

Through

Upbound Downbnd

. .

Total.

petroleum arid. petroleum

products

199

Subtotal petroleum products

199

Total ihemtcalsantl;related products --

Subtotal fertilizers

and related products

256

215

215

41

16

25

Subtotal forest products

Subtotal soil, sand, gravel, rock and stone

4,478

Subtotal iron ore and scrap

6,709

Subtotal non-ferrous ores and scrap

152

4690

non-ferrous ores nec

152

Subtotal sulphur, clay and

163

Subtotal

425

'Total primary manufactured

goods

1,535

Subtotal lime, cement and glass

1,482

5220

cement & concrete

1,482

Subtotal primary iron and steel products

Subtotal primary non-ferrous metal products

5480

fab.

metal products

2,165

--

15

0

-

0

00

237

3,194

20,058

1;590

7,729

1,543

7,697

195

4

195

4

4

195

-

41

41

-

16

25

215:

215

215

237

1,183

10*s3 -

80

2

78

237

854

3,386

237

-

686

23

2,681

-

-

146

705

61

61

6,471

96,4665

132

--

132

-

137

-

137

--

163

-

163

319

45

319

45

182

1,337,

182

1,300

182

1,300

--

38

-

33

--

5

DETROIT, Ml DISTRICT

U.S. ARMY CORPS OF ENGINEERS

ST. MARYS RIVER, MI

Freight Traffic, 2006 - continued

(thousand short tons)

Commodity

Total food` and .farm products

Subtotal grain

Subtotal oilseeds

6522

soybeans

6534 flaxseed

Subtotal vegetable products

6654

vegetables & prod.

Subtotal other agricultural products

Total all manufactured equipment, machinery and

x1000)

Foreign & Canadian

1,604         

1,329

1

274

1,489

1,313

862

1,349,600   

1,398  

138,588   

068 1

Shipments 

Through

......

Upbound Downbnd

Totat, all commodities

55,562

1,000

Total chemicals and related

products

32

32

Subtotal other chemicals

and re€atcd products

32

32

3276

metallic salts

3`

32

Total crude inaterials, Inedible except fuels

42,711

1,000

3,667

38;024

43314322

Subtotal

sand 

limestone

soil,

iron

& gravel

ore

sand,

and

gravel,

scraprock

and stone

38,0724,461

4,43922

1,000

97922

3,461

3,461

-

38,065

-

Subtotal

64

64

64

--

Subtotal other

non-metal, min.

114

95

19

4900

non-metal. min. nec

114

95

19

Total prlmary -manufactured goods

232

232

Subtotal lime, cement and glass

232

2$2

5220 cement & concrete

232

232

:,Total

food

and farr&

.products

342

342

Subtotal grain

342

342

6241

wheat

81

81

6445 oats

261

261

Total

all

manufactured' uquipmoat, machinery,and.:products

62

62.

7900

manufac. prod, nec

62

62

Ton-miles

(

0000)

3,524,634  

32,692

324,868 3,167,074

Lakewise

Tons All Traffic

(

x11000

)

81,299

Ton-miles All Traffic (

x1000

)

4,874,234

U.S. ARMY CORPS OF ENGINEERS

DETROIT, MI [DISTRICT

ST. MARYS FALLS CANAL, MI AND SAULT STE, MARIE, ONTARIO SHIP CANAL, CN (INCLUDED IN ST. MARYS RIVER)

Section Included

: American and

Canadian Navigation Canals and

Locks at St. Marys Falls,

Sault Ste

Marie, Mt

and Ontario.

Controlling Depths:

Sabin Lock 23.1, Davis Lock 23.

Macarthur

Lock 31.0, Poe Lock 32.0 and 16.

8 feet Canadian Canal.

Project Depth:

See St

Marys River.

Comparative Statement of

Traffic (thousand short tons)

1997

79,850   

2000

77,956   

2003

65,680   

2006

=-

74,218

1996

78,296   

2001

68,179   

2004

:74,971

1999

76,675   

2002

73,968   

2005

72,979

Freight Traffic

, 2006

(

thousand short tons)

Commodity

Grand Total

Upbound Downbnd

Total

.Total

Subtotal

petroleum

petroleumpetroleum

cokeand

products

petroleum

products

195195

19523

Total.chemieals

and -related products

280

Subtotal

fertilizers

215

.Total:crudeSubtotal

sodium

metallic

other

hydroxidesalts

materials.

chemicals

Inedible

and

except

related

fuelsproducts

49,521

---

421--

Subtotal

Subtotal

limestone

lumbersand

wood

soil,

forest

iron 

gravelthe

sand

rough

ore

productsand

gravelscrap

wood

rock

and

chipsstone

44,731

3,826

3,855

7829

-

230

4410 iron ore

44,731

230

Subtotal non

ferrous ores and scrap

152

4690 non-ferrous ores nec

152

Subtotal

sulphur, clay and salt

196

170

4782 clay & refrac. mat.

Subtotal

slag

Total

Subtotal

non-metal.

prlmaryother

manufacturod

non-metal

min.

1,683444

15.

Subtotal

primary

lime,

& concrete&

sheets

cement

noniron

ferrous

and

steel

glassmetal

productsproducts

1,668

1,668

150

----

5480 tab, metal products

1,924

1,329

Subtotal 

oats

oilseeds

360

234

-

150

6522 soybeans                       

193

-

109

6534 Flaxseed

41

-

41

Subtotal vegetable products

6654 vegetables & prod.

Subtotal other agricultural products

180

6861 sugar                          

9

-

9

6899 farm products nec

172

-

172

Total alt manufactured equipment, machinery and

.products

7110 machinery (not elec)

7120 electrical machinery

x1000

4,220

x1000

Ton-miles

x1000

4,220,160

I

Upbound DownbndJ

Throug

U

h

pbound DOwnbnd

972

16,

193 .54

865

5,380

49,486.

165

7,697

12,183

125

11,058`.

406

680 42

014

3,991

38,024

--

2962

6,429-

--

6a

782

38,0723,764

3,764

-

-----

3,764

3,764

-

-

67 38,005

----

-

6,429

38,072

38,005

--

132

132

25

-

-

-

25!

-

19

316

14

114

95

19

170170170

11266

1,1,266

266

232

232

232

232

232232

336

342

--

342`

1

252

342

--

342

153

81

81

1

99  261    

-

261

85

85

--

-

62

-62

62

62

8,629 901,181 

3,172,

54,962 3

,117,58

51

9

Domestic

Throuqh   

I

Total    

Lakewise

DETROIT, MI DISTRICT

U.S. ARMY CORPS OF ENGINEERS

GRAYS REEF PASSAGE, MI

Section Included: East channel, 3,000 feet wide and about 2 miles long. Controlling and project depths: 25 feet.

Comparative Statement of Traffic (thousand short ions)

2006

1391L

1998

10,489   

2001

13,010   

2004

11,848

Freight Traffic, 2006 (

thousand short tons)

Upbound Downbnd

Uobound Downbnd 

tlobound Downbnd

Total, all aommodities

Total coal

1100 coal &

lignilo

1200 coal cake

Total petroleum and petroleum

581

.products

Subtotal petroleum products

581

2211 gasoline

145

2330 distillate fuel oil

2340 residual fuel oil

2429 naphtha & solvents

2430 asphalt, tar & pitch

91

Subtotal other chemicals and related

91

products

3276 metallic salts

91

Total crude matpria[s, inedibic oxcupt-

> 6.051

fuels

Subtotal soil, sand

gravel

rock and

4,720

stone

4322 limestone

4,301

4323 gypsum                 

251

4331 sand & gravel

168

Subtotal iron ore and scrap

716

4410 iron ore

678

4420 iron & steel scrap

Subtotal slag

217

4860 slag

217

Subtotal other non-metal

min.

399

4900 non-metal. min. nec

399

Total

primary

manufactured

goods

1,731

Subtotal lime, cement and glass

1,692

5210 lime

5220 cement & concrete             

1,676

Subtotal primary iron and steel

products

5312 pig iron

5330 i&s plates & sheets

5390 primary As nec

Total

all

manufactured

equipme

and products

Ton-miles

1,593,601

Tons

All Traffic (

x1000)

Ton-miles All Traffic

(

x1000)

Total

Trip-ton-miles

Internal and [ntraport

(

x1000)

10,891

1,593,601

20,429

61

174

61

77

-

12

61

65

97

97

5

813

'1,623

2,130

515

,615

30C

5,816

1,279

4,537;

4,582

184

3,398

-

---

399

399

-

399

1,726    

39

1,683

1,692    

28

1,665

16

-

16

1,676

1,649

7

7

10

1,843

4,320

U.S. ARMY CORPS

OF ENGINEERS

DETROIT, Ml DISTRICT

CHARLEVOIX HARBOR, MI

Section Included: Entrance channel and entire area of Round Lake and Lake Charlevoix, including Advance, Boyne City and East Jordan. Controlling

Depth: 18 feet. Project Depth: 23 feet.

Comparative

Statement of

Traffic

(thousand short tons)

1998

1,281    

2001

1,533   

2004

1,463

Freight Traffic, 2006 (thousand short tons)

Total      

Lakewise

Inbound

::coal "

crude materials inedible except fuels

Subtotal slag

4860

slag

.............................

Total, primary

goods.

Subtotal lime, cement and glass

5220

cement & concrete

Total

unknovtn or not

elsewhere classified

9900

unknown or nec

17

17

17

8

17

8

MANISTEE HARBOR, MI

Section Included: Entrance channel and entire area of Manistee Lake, including Filer City. Controlling Depths: 24 feet over the entrance bar, through

the outer basin and in the channel between the piers; thence 23 feet in the river channel, narrowing to a minimum width of about 100 to 140 feet to

Manistee Lake. Project Depths: 25 feet in the outer basin and 23 feet in the river to Manistee Lake. Navigation season: March 30 to December 31.

Comparative Statement of Traffic (thousand short tons)

1997

477

2000

370

2003

1,

175

2006

`

_-

-

559 >.

1998

435

2001

1,227   

2004

940

1999

421

2002

1,457   

2005

573

Freight Traffic,

2006 (thousand short tons)

Commodity

Total; all.commodtties

Total coal

1100

coa

s liynilu

Total petroleum and petroleum products

Subtotal petroleum products

2540

petroleum coke

Sotal crude materials

, '

Inedible

'except fuels-

Subtotal soil, sand, gravel

rock and stone

Subtotal slag

Subtotal other non-metal. min,

min. nec

Receipts

OF ENGINEERS

Section Included: Entrance channel and entire area of Pere Marquette Lake. Controlling Depths: 26 feet in the outer entrance bar and 27 feet in the

channel to Pere Marquette Lake. Project Depths: Outer entrance channel, 30 feet; inner entrance channel, 29.5 feet; channel to Pere Marquette Lake,

29 feet; north and south mooring basins, 18 feet. Navigation season: April 2 to December 31.

Comparative Statement of Traffic (thousand short tons)

1997

864

2000

512

2003

548

(1

06

618

1998

1,075   

[!:

Freight Traffic,

2006

(

thousand short tons)

Total

related

Subtotal other chemicals and related

.Total crude

materials

inedible

except

fuels

205

Subtotal soil, sand

gravel

141

manufactured goods

Subtotal lime, cement and glass

61

21

40

37

37

Internal

Shipments

MUSKEGON HARBOR, MI

Section Included:

Entrance channel and entire area

of Muskegon Lake. Controlling

Depths

: 29.0 feet through the outer portion of project and 27 feet

in channel to Muskegon

Lake. Project Depth: Varying from 29.0 feet at harbor entrance

to 28 feet between breakwaters

and 27 feet in inner channel.

Navigation season

April 7 to December 31.

Comparative Statement of

Traffic (

thousand short tons)

545

2006

2;230.

Freight Traffic, 2006 (thousand short tons)

Inbound

Receipts

Shipments

Total;' all.. commodities

Total coal

1100

coal &. lignite

Total: crude materials, inedible except.fuels

Subtotal soil, sand

gravel

rock and stone

Subtotal sulphur, clay and salt

Subtotal slag

Subtotal other non-metal. min.

4900

non-metal.

min. nec

total primary

manufactured goods

128

Subtotal lime, cement and glass

128

5220 cement & concrete                              

128

- 226

226

55

21

34

2,003

1,407

1,467   

1,407

---

90

90

128

121

7.

128

121

7

128

121

7

U.S. ARMY CORPS OF ENGINEERS

DETROIT, MI DISTRICT

GRAND HAVEN HARBOR AND GRAND RIVER, MI

Section Included: Entire harbor, including Ferrysburg and Spring Lake; and Grand River from Grand Trunk RY. Bridge at Ferrysburg to Bass River

about 15 miles. Controlling Depths: 22 feet in entrance channel; 21 feet to the mouth of the south channel; 21 feet to the sag; 20 feet to Grand Trunk

RY. Bridge at Ferrysburg; 18 feet in the Turning Basin; 17 feet in channel to Spring Lake; thence 8 feet to mile 17.0 and 5 feet to the end of the project.

Project Depths: 23 feet in entrance channel; 21 feet to Ferrysburg; 18 feet in channel to Spring Lake; 8 feet to mouth of Bass River. Navigation

season

March 1 to December 31.

Comparative Statement of

Traffic (

thousand short tans)

1997

986

2000

1,555   

2003

1,093   

Z2tl06--    

988 -

1999

1,110   

2002

883

2005

1,475

Freight Traffic, 2006 (thousand short tons)

Commodity

................. .

Total, all commodities -

Grand Total

s:-Total coal

127

1100

.Total crude materials, inedible except fuels

776

562

465

97

Subtotal soil, sand

gravel

rock and stone

492

390

310

80

43224331

sand 

limestone&

gravel

Subtotal iron ore and scrap

172

155

17

4860

slag

172

172

156

17

Subtotal other non

metal. min.

108

108

4900

non-metal. min. nee

108

106

Total

. primary

man ufactured `goods

85

23

61

59

2

Subtotal lime, cement and glass

85

23

61

59

2

5220 cement & concrete

85

23

61

59

2

HOLLAND HARBOR, MI

Section Included: Controlling Depths: Entrance channel - 23 feet decreasing to 20 feet at the outer end of the inner pier; thence a controlling depth of

19 feet for a channel through Lake Macalawa to the wharves in Holland, Michigan, a Turning Basin 18 feet deep, a channel in Black River 21 feet deep

and a settling basin with a project depth of 17 feet above the Black River channel to the State Street Bridge. Navigation season: March 13 to

December 31.

Comparative Statement of

Traffic (

thousand short tons)

1997

398

2000

389

2003

560

2006

453 -

Freight Traffic,

2006

(

thousand short tons)

Commodity

Total, all commodities --

Total coal.

1100 coal kenit_

Total crude=materials,'

inedible

Subtotal

rock and stone

Subtotal iron ore and scrap

Subtotal slag

Subtotal other non-metal. min.

11

11

i1

11

TotaE

primary manufactured goods

22

22

Subtotal

lime, cement

and glass

22

22

5210

lime

22

22

U.S. ARMY CORPS OF ENGINEERS

ST. JOSEPH HARBOR, MI

Section Included: Entrance channel and lower portion of St. Joseph River to and including Benton Harbor Canal. Controlling Depth: 24 feet at

entrance; 21 feet between entrance piers and in the river to the mouth of the Paw Paw River; with miscellaneous of shoaling along the channel limits;

17 feet in the Turning

Basin

;

and 16 feet at

Benton Harbor Canal. Project Depths: 24 feet at entrance, and 21 feet in channel and river to the mouth of

the Paw Paw River; 18 feet in turning basins and the Benton Harbor Canal.

Navigation season

March 7 to December 31.

Comparative Statement of Traffic (thousand short tons)

1997

609

2000

735

2003

738

_

7

1006

541

'.

1998

747

2001

1,015   

Freight Traffic, 2006 (thousand short tons)

Inbound

541

44

497

496

2.

Total crud

e

materials, inedible 

..except.fuels                      

299

441

256

254

.2

Subtotal soil, sand

gravel, rock and stone

256

256

254

2

433543224331

sand 

waterway

limestone&

gravelimprov. 

mat

1816411

1816411

181

649

-

-

2

Subtotal

other

non-metal. min.

44

44

4900

non-metal. min. nec

44

44

Total

: primary manufactured goods'

242

242

242

Subtotal lime, cement and glass

242

242

242

5220 cement & concrete

242

242

242

MILWAUKEE HARBOR, WI

Section Included: Lake Approach Channel, outer harbor, Milwaukee River to Buffalo Street, lower 2 miles

of Menomonee

River, lower 2 miles of

Kinnickinnic River and South Menomonee and Burnham Canals. Controlling and project depths: 30 feet in Lake Approach Channel, 28 feet in the

entrance

channel and the south outer harbor, 21 feet in the north cuter harbor, 27 feet in the Kinnickinnic River to the Chicago and North Western

Railway Bridge at mile 1.0, thence 21 feet to South Kinnickinnic Avenue Bridge; 27 feet in Milwaukee River to the Chicago and North Western Railway

Bridge at mile 0.21, thence 21 feet to East Buffalo Street Bridge; 21 feet in Menomonee River and South Menomonee and Burham Canals.

Statement of

thousand

2006

4 007-;

1999

3,531    

2002

3,127   

2005

3,805

Freight Traffic, 2006 (thousand short tons)

....................................

.......

.Total chemicals

-and_relatedproducts -

Subtotal other chemicals

and related products

3275

inorg. elem., oxides, & lialogon sa'Is

Total crude.

mateiials

inddlible

except fuels _

Subtotal other non-metal. min.

4900

non-metal

min. nec

total primary

manufactured goods

Subtotal

primary iron

and steel products

sheets

Subtotal primary non-ferrous

metal products

food

Subtotal grain

6344 corn

Subtotal oilseeds

6522 soybeans

Subtotal processed grain and animal feed

6747 grain 

mill products

683

683

681,

Totalall manufactured equipment

machinery and products

Inbound Outbound

174

56

56

118

118

U.S. ARMY CORPS OF ENGINEERS

(thousand short tons)

Commodity

Total

Foreign

Inbound 

Outbound

Canadian

Total unknown or not elsewhere classified

Lakewise          

Intern 

al

Total

2,545    

14.

26-

1,ii i$

-

Total petroleumn and petroleum products

183

183

= 1

Subtotal petroleum

products

2430

asphalt, tar & pitch

183

18'

183

]]

-

Total crude

maferlals,

inedible

except fuels

257

Subtotal

slagsoil

sand

improv.

gravel

mat

rock and stone

79

86

14

14

1479143

--

---

---

-

non-metal.

156156

156

156

--

--

-

-

-

-

Total - primary- manufactured '

goads .

994.    

Subtotal

primary

lime,

& concrete

cement

iron and

and

steel

glassproducts

992

992

992

992

-

0

-

1

-

--

-

-0

53305360

i&s

i&s

plates

bars & 

shapessheets

Subtotal

non-ferrous metal products

5480

fab. metal products

Total,food'

and farm products

28:1

26

Subtotal grain

14

14

11

Subtotal oilseeds

14

2

12

6522 soybeans                           

14

2

12

Total all manufactured equipment

machinery and

Section Included: Outer harbor and lower 2 miles of river. Controlling and project depths: 21 feet in the Lake Approach Channel, the outer harbor,

and in the river channel to the Third Railway Bridge.

Comparative Statement of Traffic (thousand short tons)

Freight Traffic, 2006 (

thousand short tons)

336

309

30

Total coal

90

90

1100

Cold & lignite

90

90

Total crude materials, inedible except fuels

41

11

30

Subtotal soil

sand

gravel, rock and stone

41

11

30

3011

11

-30

Total primary

manufactured goods

208

205

Subtotal lime, cement and glass

208

208

5220 cement & concrete

208

208

DETROIT, MI DISTRICT

U.S. ARMY CORPS OF ENGINEERS

GREEN BAY HARBOR, WI

Section Included:

Outer channel

, channel through the city of Green Bay and upper

river channel

feet in outer

Island

entrance channel and river channel

to a point 1,700 feet upstream from the C. & N. W. R. R.

Bridge; 24 feet

in the turning

basin at the

mouth of the East

River; 20 feet in the

turning basin

above the C. & N. W. R. R

. Bridge; 18 feet

in the upper

river channel and turning basin at the

city of De Pere.

Comparative Statement of

Traffic (

thousand short tons)

1997

2,130   

2000

1,551    

2003

2,

084 ; 2006    

2,618 :J

Freight Traffic, 2006 (thousand short tons)

Inbound  

Inbound

Receipts

Shipments

Tot al,' all commodities.

and petroleum

Subtotal petroleum products

and related products

Subtotal other chemicals and related products

3276

metallic salts

Total crude

naterials

Inedihle

.except fuels

Subtotal forest products

, wood and chips

4189

lumber

Subtotal pulp and waste paper

4225

pulp & waste paper

Subtotal soil

sand

gravel

rock and stone

4322

limestone

Subtotal other non-metal. min.

Total prima

473

Subtotal lime, cement and glass

416

Subtotal

and steel products

5312

pig iron

Subtotal primary non-ferrous metal products

5422

aluminum

Total all manufactured

equlpment

machineryand products=.

7110

machinery (not elec)

U.S. ARMY CORPS OF ENGINEERS

DETROIT, MI DISTRICT

ALPENA HARBOR, MI

Section Included: Lower 4,000 feet of river and private harbors north of mouth of Thunder Bay River. Controlling Depth: 21 feet in the bay section; 17

feet in river; 15 feet in turning basin. Project Depths: channel 21 feet deep from that depth In Thunder Bay to a point 2,500 feet lakeward of the

lighthouse; thence 18.5 feet in river narrowing to 100-fool width at a point 700 feet upstream from the lighthouse; thence 100 feet wide and 18.5 feet

deep to the Second Ave. Bridge; thence 18.5 feet deep and 75 feet wide to the upper limits of the project; a turning tasin 15 feet deep by 3.7 acres at

the upper end of project; and a turning basin 18.5 feet deep at the river mouth. Navigation season: March 15 to December 17.

Comparative Statement of Traffic (thousand short Ions)

Year

Total

Year

Total

Year

Total

Year

Total

1997

2,901

2000

3,405

2003

3,000

2006

3,330

1998

3,078

2001

3,268

2004

3,275

1999

3,947

2002

3,218

2005

3,229

Freight Traffic, 2006 (

thousand short ions)

Commodity

Total

all:commodities

Total

coal

Total

inedible.except fuels

Subtotal soil, sand

gravel

rock and stone

4322

limestone

Subtotal iron ore and scrap

Subtotal slag

Subtotal other non-metal. min.

4900

non-metal, min, nec

Total primary manufactured goods

Subtotal lime

3

-122

3

122

3

122

as

2,50-1

2,490

2,501

2,490

2,501

2,490

MENOMINEE HARBOR AND RIVER, MI AND WI

Section Included: Entrance channel and lower 2.0 miles of Menominee River. Controlling and project deplhs: 20 feet controlling depth, 23 feet project

depth in the Approach Channel; 18 feet controlling depth, 21 feet project depth in the entrance and river channels, 19 feet in the river adjacent to the

Marinette Marine Corp., 12 feet to the end of the project, and 18.5 feet controlling depth, 21 feet project depth in the Turning Basin.

Comparative Statement of Traffic (thousand short tons)

Freight Traffic, 2006 (thousand short tons)

Inbound  

Inbound

Total;' all

inedible

Subtotal forest products, wood and chips

Subtotal pulp and waste paper

106

4225

pulp & waste paper

106

Subtotal soil, sand

gravel, rock and stone

4322

limestone

Subtotal iron ore and scrap

4420

iron & steel scrap

Subtotal other non-metal

min.

4900

non-metal. min. noc

Total primary manufactured

goods -

209

Subtotal primary

iron and steel products

209

5312 pig iron                                   

209

5360 i&s bars & shapes                         

0

Canadian

Inbound

Outbound

17

17

17

17

-

-3

37

„7

37

37

37

37

00

DETROIT, MI DISTRICT

U.S. ARMY CORPS

OF ENGINEERS

SAGINAW RIVER, MI

Section Included: From the mouth of the river up to and including Sagainaw, Michigan. Controlling Depths: 27 feet from the 25 foot contour in

Saginaw Bay to 26 feet at the river mouth, 4 feet miscellaneous shoaling along channel limits; thence 24 feet to the Grand Trunk R.R. Bridge; thence

22 feet to the C&O R.R. Bridge in Saginaw, Michigan; thence 14 feet to the Holland Street Bridge; thence about 7 feet over a width of 100 feet

upstream to Green Point (this section not maintained). Controlling depths in turning basins are: Essexville - 23 feet north side, 22 feet south side;

Airport - 21 feet; Carrollton - 19 feet; Sixth Street - 20 feet; basin at 19 mile point - 15 feet. Project Depths: 27 feet from the deep water in Saginaw

Bay to the river mouth; thence 26 feet for 0.4 mile; thence 25 feet to the Grand Trunk R.R. Bridge; thence 22 feet to the C&O R.R. Bridge in Saginaw;

thence 16.5 feet to the upstream limits at Green Point. 20 and 25 feet in Essexville Turning Basin; 22 feet in the Airport turning basin; 20 feet in the

Carrollton Turning Basin; 20 feet in the Sixth Street Turning Basin and 15 feet In the Turning Basin at the 19 mile point. Navigation season: March 24

to December 31.

Comparative Statement of Traffic (thousand short tons)

Freight Traffic, 2006 (thousand short tons)

Internal

Inbound  

Inbound

Outbound

Intra

Receipts

Downbnd

Total

petroleum

and-petroleum

products

208.

Subtotal petroleum products

208

Total chemicals and re-166d

products

Subtotal fertilizers

3130

potassic Pert.

Subtotal other chemicals and related products

3276

metallic salts

Total.crude materials,

inn' dible

except

fuels

-2,984

Subtotal soil, sand, gravel

2,650

4323 gypsum                     

8

4331

sand & gravel                     

104

Subtotal slag

4860

slag

Subtotal other non-metal

265

Total^pnma

ry.`'manufactured goods

576

Subtotal lime

cement and glass

576

5210 lime

11

5220

cement & concrete

566

`,;Total food and farm

.products

Subtotal other agricultural products

4,160

ton-miles Internal and Intraport (x1000)

2,985

2,952:

295

295.

29n

2951

.2,369   

2,336.:    

34`.

2,334

2,313

21

2,308

2,286

--

12

12

-

12

U.S. ARMY CORPS OF ENGINEERS

DETROIT, MI DISTRICT

ST. CLAIR RIVER, MI

Section Included: Entire length of St. Clair River and Black River up to Washington Avenue in Port Huron. Controlling Depths: 27 to 30 feet in St.

Clair River at Port Huron and 20 feet in Black River.

Comparative

Statement

of Traffic (thousand short tons)

1997

79,777   

2000

85,078   

2003

68,067   

2006

77,481

1998

84,238   

2001

79,143   

2004

76,241

1999

79,910   

2002

79,341   

2005

77,321

Freight Traffic, 2006 (

thousand short tons)

Total petroleum and petroleum

products

Subtotal crude petroleum

2100

crude petroleum

Subtotal petroleum products

greases

and related products -

Subtotal fertilizers

3130

potassic ferl.

Subtotal other chemicals and related products

Total

1,315

Foreiqn

Canadian

Through

Through

Upbound Downbnd

Inbound

Urtound* Down

1,793_   

2,722 :

--

629

9,438  

21,484.

87

282

242

1,135.

115

115

242

1,020

-

-

38

32

0

-

148

106

-

-

50

106

- -

19

-

53

6

752

9

139

202:

119

-

-

119

139

83

60

18

-9

--

6

--0

---

-6316

--56

239

464

581

_3

1

546

9,8151

26

---

241

--

78

122

122

--

-

-43

581

289

4,146

- -

17

460

194

3,349

-

43

121-    

878

779-

-

230

1,971

4,528

-

230

1,971

4,523

84

21

--

125

132

84

-

1185

-

21

1

132

-

170

--

15

87

-

170

-

-

882

775

1,495                

775

1,217.

634

1,276

634

1,276

1,434

0

-

1410

-

672

5997158285

--

-

---

13451

--

61

5

0

1

0

--

1

602

-5

0

inorg. elem., oxides, & halogen salts

3276

metaflic salts

Total crude materials; inedible except

104

Subtotal pulp and waste paper

122

4225

pulp & waste paper

122

Subtotal soil

sand

5,059

Subtotal iron ore and scrap

6,729

Subtotal non

ferrous ores and scrap

362

Subtotal sulphur, clay and

333

Subtotal other non-metal

1,664

manufactured

Subtotal lime, cement and glass

1,910

Subtotal

and steel products

1,574

Subtotal

non-ferrous metal products

U.S. ARMY CORPS OF ENGINEERS

ST. CLAIR RIVER, MI

Freight Traffic,

2006 - continued

(thousand short tons)

Commodity

Total food

and.farm

Subtotal grain

Subtotal oilseeds

6522 soybeans

6534 flaxseed

Subtotal vegetable products

6654

vegetables & prod.

Subtotal processed grain and animal feed

6747 grain 

mill products

Subtotal other agricultural products

6861

sugar

6899

farm products nee

Tatai.aiFinar ufactured

eg .. .

nt,.maoIIinory and products

not else)

Totat...unknown or not elsewhere classified

Ton-miles

Total

Total petroleum and 'petroleum

products

Subtotal petroleum products

Total chemicals and related products

Subtotal other chemicals and related products

3276

metallic salts

Total crude materials, inedible

except fuels

Subtotal soil

sand

gravel

rock and stone

4322

limestone

4323 gypsum

4331 sand & gravel

Subtotal iron ore and scrap

Subtotal slag

Subtotal other non-metal

min.

4900

non-metal. min. nee

Total primary manufactured goods

Subtotal lime, cement and glass

Subtotal primary Iron and steel products

Subtotal

non-ferrous metal products

Total food

Subtotal grain

6241 wheat

6445 oats

Upbound

Inbound

Downbnd      

Upbound" Downbnd

3,066

2,193-

894£

2,271    

-

1,726           

3

542

1,503    

---

1,313                

190

669

-

413

3

253

99

-

99

513

192

321

472

-

151

321

41

-

41

63

-

83

83

-

63

42

-

12

-

30

42

-

12

-

-

30

187

6

180

-

--

17215

-6

1729

--

_ 7

35

21

7

-

7

0

0-0

-0

0---

2020i    

20

20

-

-

0

1,389,239  

69,916

106,159

7,198  

368

,

100

837,866

Through

Receipts

Shipments

Unbound 

Downbnd I Upbound 

Downhnd

41,415

9,578

8,296

-

-

8

161

448

29

195

201

17

7

448

29

195

201

17

7

79

101

157

144

10

0_

132

6,427

249

-

-

249

275

-

---

275

19,191

19,106

19,154

19,108

136

120

38

-

-

136

120

494

494

-

494

494

-

546'

19

524

512

507

-

507

19

12

3

19

12

3

942

342

342

342

81

-

81

261

-

261

OF ENGINEERS

(thousand short tons)

Commodity

Total

;Total 31I manufactured equipment, machinery and

products

not elec)

1,410,654

Domestic

Receipts

Shipments

169,419

719

137,047 1,102,432

Lakewise

Upbound Downbnd

Domestic

Through

Internal

x1000

Ton-miles

x1000

2,799,893

ton-miles Internal and Intraport

(

x1000

)

20,429

'Includes 30 tons

of Canadian

upbound through

in-transits.

757

280

MARYSVILLE, MI (INCLUDED IN ST. CLAIR RIVER)

Section Included

West bank of St. Clair River at Marysville, MI. Controlling Depth: 27.4 feet. Project Depth:

at low-water datum

; 27.4 feet to and

from Lake Huron; 27.1 feet downbound to Lake St. Clair.

Comparative

Statement

of Traffic (

thousand short tons)

1,213

2006

1,316'

1998

1,282   

2001

1,503   

2004

1,362

1999

1,357   

2002

1,323   

2005

1,259

Freight Traffic, 2006 (

thousand

Total

crude

materials

inedible except fuels

Subtotal soil, sand,

gravel

rock and stone

Subtotal slag

ST. CLAIR, Mi (INCLUDED IN ST. CLAIR RIVER)

Section Included

West bank of St. Clair River

at St. Clair,

MI Controlling Depth

27.3 feet

Project Depth

: 27.3 feet.

Comparative Statement of

Traffic (

thousand short tons)

Canadian

Inbound

5,699   

2000

5,553   

2003

4,254   

2006

41901

1998

5,533   

2001

4,818   

2004

5,281

1999

5,326   

2002

4,506   

2005

4,151

Freight Traffic,

2006

(

thousand short tons)

Total coal

.Total

' petroleum and petroleum products

Subtotal petroleum products

Lakewise

Receipts

S_h_pmenis

4,873

29.

4,844

4,844

29

29

29

OF ENGINEERS

MI (INCLUDED

Comparative Statement of Traffic (thousand short tons)

2006

019

::'.

1998

4,252   

2001

3,896 

r2004

4,077

2006

thousand short tons)

Total coal

, Inedible except.fuels--

Subtotal soil, sand

rock and stone

CHANNELS IN LAKE ST. CLAIR

Section Included: Improved ship channels connecting St. Clair River and Detroit River across Lake St. Clair, entrance channels to mouth of Clinton

River and the Canadian channel to the mouth of the Thames River. Controlling Depths: 27.0 feet in the main channel with 8 feet in channel to Clinton

River. Project Depths: 27.5 feet in main channel and 8 feet in Clinton River channel.

Comparative Statement of Traffic (thousand short tons)

1997

68,211   

2000

73,490   

2003

58,004   

2006

67,007 '

1998

71,970   

2001

68,035   

2004

L

66,558

1999

67,912   

2002

68,697   

2005

66,767

, 2006

thousand

petroleum and petroleum

products

Subtotal crude petroleum

2100

crude petroleum

Subtotal petroleum products

Total

chemicals and related products

Subtotal fertilizers

3130

potassic fert.

Subtotal

other

chemicals and related products

inorg, elem., oxides, & halogen salts

3276

metallic salts

Totat crude materials,

inedible

' except fuels

Subtotal forest products

wood

Subtotal pulp and waste paper

4225

pulp & waste paper

Subtotal soil, sand, gravel

rock and stone

4322

limestone

4323 gypsum

4331

sand & gravel

Subtotal

ron ore and scrap

Through

Upbound Downbnd U 2 bound` Downbnd

34,460

,793

2;722

9,248  

20,698

12,723

4,674 

,

8,049

12,354

4,587

7,767

370

87

282

1,187

531

1,065

115

--

115

115

--

115

1,072

0

53

69

950

11638

2338

-92

107

5

102

808

53

3

752

351

139 •: ':

202

119

119

119

119

232

139

83

3

-3

60

18

99

1fi

63

56

13,487

239

464

3,580

9,204

104

26

--

102

241

-

78

122

122

3,901

--

43

322

3,535

3,059

227

2,832

8348

43

678

704-

6,729

230

1,971

4,528

6,724

230

CHANNELS IN LAKE ST. CLAIR

Freight Traffic,

2006 - continued

(thousand short tons)

Subtotal

ores and scrap

Subtotal

clay and salt

Subtotal slag

Subtotal other non-metal. min.

primary

Subtotal lime, cement and glass

Subtotal primary iron and steel products

Subtotal

non-ferrous metal products

and Ifarm products

Subtotal grain

Subtotal oilseeds

6522

soybeans

6534 flaxseed

Subtotal vegetable products

6654

vegetables & prod.

Subtotal processed grain and animal feed

6747

grain mill products

Subtotal other agricultural products

Total all manufactured

equipmerit

and..products

Total unknown or not elsewhere

classified

9900

unknown or nec

Ton-miles (

x1000)

Foreign 

&

Canadian

Foreign

Canadian

Total

Through

Upbound 

Downbnd 

U p bound` Downbnd

1,664     

7

882

775

1,664

882

775

3,552

4S5

.'; ..

775

1,277

1,910

634

1,276

1,910

634

1,276

0

0

-

1,574

205674

1,434

67271

141

1341

-

-

-

3,096

2,193

_ 3

894

2,271     

-

1,726     

3

542

1,503

1,313

190

669

-

413

3

253

99

-

99

513

192

321

472

-

151

-

321

41

83

-

41

83

-

-

83

42

83

12

-

-

-

30

42

12

30

187

17215

-

180

172

-

---

44

23

7

7`

35

21

7

7

0

80006

11-

0

-

11-

0

'.. ..,

20

20

620,280

32,269  

48,997  166,458  372,556

allcommodities

Total petroleum and petroleum

products

Subtotal petroleum products

-Total chemicals and related products

Subtotal other chemicals and related products

4,138

Lakewise

Thrcuoh

Dom

stir

Internal

Through

Upbcund Downbnd Upbound 

Downbnd

28,296

-14

7

7

27338

--

43

3

144

10

DETROIT, MI DISTRICT

U.S. ARMY CORPS

OF ENGINEERS

CHANNELS IN LAKE ST. CLAIR

Freight Traffic

2006 - continued

(thousand short tons)

Domestic

Comm dit

ota

Lakewise

Internal

Through

Upbound 

Downbnd Upbound 

Downbnd

Total crudo

materials

inedible

except fuels

26,903,

1,368

25,535

Subtotal soil, sand

gravel

rock and stone

7,097

670

6,427

4322

limestone

6,573

670

5,903

4323 gypsum

249

-----

249

4331

sand & gravel

275

-

275

Subtotal iron are and scrap

19,108

38

Subtotal slag

120

120

Subtotal

494

494

120

-

4900

non-metal. min. nec

494

494

.................... .

Total primary manufactured

goods

546

19

524

Subtotal lime, cement and glass

512

5210

lime                                          

6

-

6

5220

cement & concrete

507

-

507

Subtotal primary iron and steel products

19

12

3

5312

pig iron

19

12

5330

1&s plates & sheets

3

Subtotal primary non-ferrous metal products

5480

fab.

metal products

...T.....................

otal food ;and farm. products

342

342

Subtotal grain

342

342

6241 wheal                                  

81

81

6445

oats

261

261

...

Total

all

manufactured equipment machinery and products

not e

Ton-miles

585,844

76,033

509,333

349

129

Domestic

Tons All Traffic (

x1000

)

67,007

Ton-miles All Traffic (x1000

)

1,206,124

Total Trip-ton

miles Internal and Intraport

(

x1000

)

20,429

*Includes 30 tons of Canadian upbound through in-transits.

DETROIT RIVER, MI

Section Included: Entire length of Detroit River and Rouge River to head of project. Controlling Depths: 25 to 28.5 feet and 21 1025 feet, respectively

with 5 feet o€ shoaling along the channel limits of the lower Livingstone and east outer channel and with project depth in the regularly traveled shipping

lanes.

Comparative Statement of Traffic (thousand short tons)

1997

75,939   

2000

80,508   

2003

63,

961

%:2006    

72,729

1998

82,842   

2001

74,278   

2004

72,456

1999

75,242   

2002

74,653   

2005

71,915

Freight Traffic, 2006 (thousand short tons)

Total

38,343)

13;470

589

Total

petroleum

and petroleum

`ptoducts

1,457

Subtotal crude petroleum

115

2100 crude petroleum

115

Subtotal petroleum products

1,342

2211 gasoline

2330 distillate fuel oil

128

2340 residual fuel oil

122

2430 asphalt, tar & pitch

and related

Subtotal fertilizers

119

3130 potassic fert.

119

U.S. ARMY CORPS OF ENGINEERS

Forekin

Inbound 

Outbound

Through

Upbound Downbnd

689

-41

41

41

1;793  

2,722

Canadian

Through

Inbound

Outbound

Upbound Downbnd

3,099=   

549

10,225 =

19,185

724

270

4,905  

7,534.

510

247

4,841  7,284

--

--

115

115

74

257

82

877

----

746-

21

139

202

--

119

119

(thousand

I

Through               

Through

nbound Outbound

Upbound Downbnd

Inbound 

Outbound

Upbound' Downtand

Subtotal other chemicals and related

253

21

139

83

products

3211 acyclic hydrocarbons

-

3

3212 benzene & toluene

60

18

3219 other hydrocarbons

3260 organic comp, nec

oxides, & halogen salts

835616

---21

-631 

--56

Total crude materials

, inedible except fuels

15,482

239

464

1,571

4,213

8,989

Subtotal forest products

wood and chips

104

26

-

--

-

--

78

241

--

78

4225

Subtotal

pulp &

soil,

pulp

waste

sandand

paper

waste

gravelpaper

rock and stone

4,719122

122

122122--   

--43

300

-

946

3,430

4322 limestone

3,601

171

-

692

2,737

4323 gypsum

8

-

4331 sand & gravel

1,110

43

129

-

245

692

Subtotal iron ore and scrap

6,893

230

164

--

1,971  

4,528

4410 iron ore

6,886

230

164

1,971  

4,523

4420 iron & steel scrap

Subtotal non-forous ores and scrap

362

84

21

125

132

4650 aluminum ore

202

84

118

4670 manganese ore                 

5

5

4690 non-ferrous ores nec

154

21

1

132

Subtotal sulphur

clay and salt

286

170

---

-- -

101

4782 clay & refrac. mat.

286

170

15

101

Subtotal slag

760

495

265

Subtotal

other non

2,236

7

495

612

-

265

897

721

-

4900 non-metal. min. nec

2,236

612

-

897

721

Total primary manufactured goods

4,265

688

1,495

735

775

568

Subtotal lime, cement and glass

1,936

0

735

--

634

567

5220 cement & concrete              

1,936                       

735

-

634

567

5240 glass & glass prod.

5290 misc. mineral prod.

5312

Subtotal

pig iron

primary iron and steel products

2,257

205

683

1,434

71

141

134

-

48899

599672

--

-

1

-

5360 i&s bars & shapes

154

96

58

5370 i&s pipe & tube

28

5390 primary i&s nec

0

5

5

Subtotal primary non-ferrous metal

61

5

0

products

5422 aluminum

a

-

1

602

-5

0

0

Total food

and farm products

3,192

2,193

99

:

894.

Subtotal grain

2,346

1,726

79

542

6241 wheat                   

1,503                 

1,313

190

6344 corn                      

744

413

79

253

6445 oats

-

99

Subtotal oilseeds

534

192

21

321

6522 soybeans                   

493

151

21

321

6534 flaxseed

41

Subtotal vegetable products

83

6654 vegetables & prod.

83

Subtotal processed grain and animal feed

12

30

6747 grain mill products

12

30

Subtotal other agricultural products

187

180

6861 sugar                     

15

6

9

6899 farm products nec

172

172

'"-total all

manufactured

equipment machinery

451

23

8

and products

7110 machinery (

not elec)

21

7

7

0

7120 electrical machinery

7210 vehicles & parts

7230 ships & boats

7400 manufac. wood prod.

7600 rubber & plastic pr.

7900 manufac. prod, nec

Total unknown or not

elsewhem

classified

9900 unknown or nec

Ton-miles

Foreign & Canadian

x1000)

OF ENGINEERS

Freight Traffic, 2006 - continued

(thousand short tons)

Commodity

Total

Lakewise

583

Total petroleum and-petroleum,

products

Subtotal petroleum

%Total'chemicals and related products

Subtotal other chemicals and related products

3276

metallic salts

;`Total

- -crude materials,'-

inedible except fuels

Subtotal soil, sand

gravel

rock and stone

4322

limestone

4323

gypsum

4331 sand & gravel

Subtotal iron ore and scrap

Subtotal slag

Subtotal other non

metal. min.

4900

non-metal. min. nec

Total primary'

manufactured goods

Subtotal lime

iron and steel products

5312

pig iron

Subtotal primary

non-ferrous metal products

Total food

7,118

19,236

$1

342

342

81

261

909,928

1,378    

17

2

,

597

1504

1,312     

9

2,597   

1.409

-

Ton-miles

(

x1000)

Lakewise

Commodity

Total

all commodities

Total petroleum and petroleum

products

Subtotal petroleum products

Total primary manufactured goods

Subtotal primary iron and steel products

5330

As plates & sheets

Ton-miles

(

x1000)

Internal

Tons All Traffic (x1000)

72,729

Ton-miles

All Traffic (

x1000

)

2,042,653

Total Trip-ton-

miles Internal and Intraport

(

x1000

)

20,617

`Includes 30 tons of Canadian upbound through in-transits.

294

212

212

51

36

115

10

2,606

10,455

161

1,224

15,205

2,165

670

4,283

2,123

670

3,780

- - - 249

43

-

-

253

8,212    

81

20

10,923

8,212    

27

20

10,923

--

--77

2654

2654

440

-94

94

-

-

-

--

77

54

440

-

335

-

19:

199:

335

--

187

335

----

182

19

12

0

342

342

261

236,331

8,900

123,836

540,661

Internal

Outbound    

Through        

Infra

Upbound Unbound 

Downbnd Upbound Downbnd

7 -

101'-

17

-

7

_

88

101

17

--

7

88

101

--7

---

--7

363714

101--

10    -   

- -

182

89

212

354

1,769

U.S. ARMY CORPS OF ENGINEERS

DETROIT, MI DISTRICT

DETROIT HARBOR, MI (INCLUDED IN PORT OF DETROIT)

Section Included: U.S. bank of Detroit River from Lake St. Clair 1o western extreme of Zug Island. Controlling Depth: Channel north of Belie Isle 21

feet, remainder of river 25-28.5 feet. Project Depth: 28.5 feet except channel north

of Belle Isle

, 21 feet.

Comparative Statement of Traffic (thousand short tons)

1999

8,257   

2002

5,810   

2005

5,705

Freight Traffic, 2006

(

thousand short tons)

Domestic

Total      

Lakewise

Inbound  

Inbound

Outbound

Receipts

Shipments

.. Total coal

Subtotal other chemicals and related

products

3219 other hydrocarbons

Total ;

crude

materials

Subtotal soil, sand

713

Subtotal iron ore and scrap

4,115

133

Subtotal other non-metal

min.

4900

non-metal. min. nec

Total 

primary manufactured 

''

goads          

1,029.

Subtotal lime, cement and glass             

356

5220

cement & concrete

356

Subtotal primary iron and steel products

668

non-ferrous metal products

5480

fab. metal products

Total,

alI. manufactured

products

7900

manufac

prod. nec

Total `

unknown or not elsewhore

classified

9900

unknown or nec

4,326   

4,773    

53

607

58621

586

607

---

-

-

4,115

4,089

4,115

4,089

26

-

26

26

-

26

7777

7777

--

ROUGE RIVER, MI (INCLUDED IN PORT OF DETROIT)

Section Included: From the mouth of the Short Cut Canal to the Ford Motor Company. Controlling Depth: 20 feet for a minimum width of 100 feet

from the mouth of the short cut to Dix Avenue Bridge, with the exception of some shoal areas, and 20 feet in the turning basin, except near the shore.

Project Depth: 21.0 feet from mouth of Short Cut Canal to and including the turning basin in main channel.

Comparative Statement of Traffic (thousand short tons)

1997

11,996   

2000

9,243   

2003

9,740   

20116

10,707

1999

8,190   

2002

10,018   

2005

11,020

Freight Traffic

, 2006

(

thousand short tons)

Internal

Outbound Inbound Outbound

Receipts

Shipments Shipments

Intraport

Total a1t

'comrnodities '.

10,707

41

2,656

4651 -7,545

6,819

521

188`

Total coal

2,075

41

658

194

,182

1,174

8.

334

41

210

12

71

63

8C

DETROIT, MI DISTRICT

U.S. ARMY CORPS OF ENGINEERS

ROUGE RIVER, MI (INCLUDED IN PORT OF DETROIT)

Freight Traffic, 2006 - continued

(thousand short tons)

Commodity

................................................. .

Total

petroleum and petroleum

products

Subtotal petroleum products

2330 distillate fuel oil

2340 residual fuel oil

2430 asphalt, tar & pitch

2540 petroleum coke

..................................................... .

Total

"chemicals and related products

Grand Total

Subtotal other chemicals and related

products

3275 inorg. elem., oxides, & halogen salts

Foreign

Outbound

Total

crude materials, inedible except;

Weis

6,946:

Subtotal soil

sand

gravel, rock and stone

1,629

4322 limestone

1,574

4331 sand & gravel

Subtotal Iron ore and

4420 iron & steel scrap

388

Subtotal

non-metal

587

4900 non-melal. min, noc

587

Total

primary

manufactured

goods

714

Subtotal lime, cement and glass

714

$220 cement & concrete

714

Canadian

Inbound Outbound

210

21

Total

Lakewise

628

628

78

54

471

24

5,730

1,498

1,498

4,178

4,124

Domestic

Receipts Shipments

internal

Shipments Intraport

18

405

17-  188

18

405

17

188

-

34

7

37

-

18

- 36

12

$44

-

115

6

9

10-

5,622   

1081

1,498

1,498

4,124

4,124-

-54

54

54

PORT OF DETROIT, MI

Section Included

Detroit Harbor

Rouge River

Ecorse, Wyandotte

Riverview and Trenton. Controlling and Project Depths

See aforementioned

project descriptions.

Comparative Statement of Traffic (thousand short tons)

308

2006

352

1998

19,454   

2001

16,991    

2004

16,858

1999

16,948   

2002

17,306   

2005

17,448

Freight Traffic, 2006 (thousand short tons)

Commodity

Total,

all commodities

Total coal

1100

coal &

lignite

1200

coal

ccr:e

Total petroleum and petroleum, products

Subtotal petroleum

Total chemicals and related

products

Subtotal other chemicals and related products

3219

other hydrocarbons

3275

inorg. elem., oxides, & halogen salts

Total crude materials, Inedible

-except fuels

Subtotal soil, sand, gravel

rock and stone

4322

limestone

4331

sand & gravel

Subtotal iron ore and scrap

Subtotal slag

Subtotal other non

metal. min.

4900

non-metal. min. nee

Total primarymanufactured goods

Subtotal lime, cement and glass

5220

cement & concrete

Subtotal primary iron and steel products

689

549

270'

1,571

1,571

300

300

171

1,422

688

735

735

735

735

735

683

683

488

488

99

96

96

U.S. ARMY CORPS OF ENGINEERS

(thousand short tons)

Subtotal primary non

ferrous metal products

manufactured

machinery

unknown or

and petroleum

Subtotal petroleum products

fuel oil

inedible except fuels

Subtotal soil, sand

rock and stone

Subtotal iron or* and scrap

Subtotal slag

Subtotal other non-metal. min.

4900

non-metal. min. nee

Total primary manufactured goods

Subtotal lime, cement and glass

5220

cement & concrete

17

188

17

188

7

37

-

36

-

115

10

-

MONROE HARBOR, MI

Section Included: Channel in Lake Erie and 16,000 feet above Raisin River.Controlling depth: 20 feet to turning basin over a center width of 150 feet;

16.5 feet in turning basin except near the shore; 5.5 feet in 9 foot channel. Project Depth: 21 feet to the turning basin; 18 feet in the turning basin; 9

feet to lower docks at Monroe. Navigation

season

Approximately 20 April to 14 December.

Comparative Statement of Traffic (thousand short tons),

1997

2,750   

2000

915

2003

1,077   

2005

1,379

1998

1,929   

2001

766

2004

948

1999

1,771    

2002

1,008   

2005

1,587

Freight

Traffic,

2006

(

thousand short tons)

Total coal

..Total petroleum and petroleum products

Subtotal

petroleum products

_.Total: primary manufactured goods

Subtotal primary non-ferrous metal products

43

1,336-

1,201

1,186

DETROIT, MI DISTRICT

U.S. ARMY CORPS OF ENGINEERS

1395

1,378

:,321 !

1,312

6281

18

628

18

4717854

--12

10,617

10,455

2,165

165

2,123

43

43

8,294

8,212

8,239

8,212

54

26

-

13126

-77

131

77

335 .

335

335

335

335

405

405

34

18

344

161

---

Domestic

La kewise

Receipts

CALCITE, MI

NON-CORPS PROJECT

Comparative Statement of Traffic (thousand short tons)

1997

10,036   

2000

8,475   

2003

6,

832

2006

6,428

1998

9,389   

2001

8,317   

2004

8,949

1999

9,533   

2002

8,575   

2005

7,288

Freight Traffic,

2006 (thousand short tons)

Total

and petroleum products

Subtotal petroleum

materials,iinedible

.except fuels

6,387:

Subtotal soil, sand

gravel

6,290

Subtotal

manufactured goods

Subtotal primary non-ferrous metal products

5480

fab, metal products

ESCANABA, MI

NON-CORPS PROJECT

Canadian

Inbound

Outbound

Comparative Statement of Traffic (thousand short tons)

Domestic

1997

7,261    

2000

8,647   

2003

4,

582

"2006    

5,889

Freight Traffic, 2006 (thousand short tons)

Internal

Inbound

:..Total coal

1100

coal & ligriitr:

Total

crude materials, inedible except fuels

5,346

Subtotal soil

sand

gravel, rock and stone

721

4322

limestone

721

Subtotal iron ore and scrap

4,591

Subtotal other non-metal

primary

manufactured goods

Subtotal primary iron and steel products

5312

pig iron

171

1.7

17

17

5,67"a

322

22

5;330    

721

4,544

721

721

721

721

4,591

4,591

1717

----

4,527

4,527

17

17

21

-

21

21

21

21

-

21

64

64

U.S. ARMY CORPS OF ENGINEERS

DETROIT, MI DISTRICT

STONEPORT, MI

NON-CORPS PROJECT

Comparative

Statement of Traffic (

thousand short tons)

6,445

2006

6,865 :.

Freight Traffic, 2006 (thousand short tons)

:Total, all`tommociities

6,865

21

90

6,753

150

6,604

Total: crude.materials, inedible

except fuels

6,865

21

-

90

6,753

150

6,604:

Subtotal soil

sand

gravel, rock and stone

6,865

21

90

6,753

150

6,604

4322

limestone

6,853

21

90

13

-

13

DETROIT, MI DISTRICT

U.S. ARMY CORPS

OF ENGINEERS

Other Harbors and Waterways 2006

Harbor or Waterway

Commodity

Thousand Short Tons

Project

ALGOMA HARBOR, Wt

ALGONAC, MI (INCLUDED IN ST. CLAIR RIVER)

No Commerce Reported

ASHLAND HARBOR, WI

7230 ships & boats

AU SABLE HARBOR AND RIVER (OSCODA), MI

Total Tons

x1000)

2330 distillate fuel oil

2640 hydrocarbon & petrol gases, liquefied and

gaseous

4170 wood in the rough

4331 sand &

gravel

5480 fab. metal products

7230 ships & boats

7900 manufac. prod. nec

BIG BAY HARBOR, MI

BLACK RIVER HARBOR, MI

CASEVILLE, MI

CEDAR RIVER HARBOR, MI

Total Tons(x1000)

No Commerce Reported

11

CHEBOYGAN HARBOR, MI

2211 gasoline

148

2330 distillate fuel oil

31

2,340 rosidual fuoi oil

4322 limestone

12

7900 manufac. prod. nec

CHIPPEWA HARBOR (ISLE ROYALE), MI

CLINTON RIVER, MICHIGAN

CORNUCOPIA HARBOR, WI

DETOUR, MI AND VICINITY (INCLUDED IN ST. MARYS

RIVER)

Total Tons(

x1000)

No Commerce Reported

193

DETROIT HARBOR, Wt

2211 gasoline

2330 distillate fuel oil

2640 hydrocarbon & petrol gases, liquefied and gaseous

4170 wood in the rough

U.S. ARMY CORPS

OF ENGINEERS

DETROIT, MI DISTRICT

Other Harbors and Waterways 2006 - continued

DETROIT HARBOR, WI - continued

6134 fish {not shellfish)

Total Tons

X1000)

ECORSE, MI (INCLUDED IN PORT OF DETROIT)

1200 coal coke

2340

residual fuel oil

4322 limestone

43

4331 sand & gravel

71

4900 non-metal. min. nec

78

5330 Ms plates & sheets

15

7110 machinery (not elec)

FRANKFORT HARBOR, MI

Total Tons(

x1000)

No Commerce Reported

218

GLADSTONE HARBOR, MI

1100 coal &

lignite

79

2430 asphalt, tar & pitch

50

4,322 limestone

14

4866 slag

11

4900 non-metal. min. nec

59

GRAND MARAIS HARBOR (HARBOR OF REFUGE), MI

GRAND MARAIS HARBOR, MN

GRAND TRAVERSE BAY HARBOR, MI

Total

Tons(

x1000)

No Commerce Reported

214

HARBOR BEACH, MI (HARBOR OF REFUGE, LAKE

HURON)

1100 coat & lignite

74

HARRISVILLE HARBOR, MI (HARBOR OF REFUGE, LAKE

Tons

x1000)

74

KEWEENAW WATERWAY, MI

2211 gasoline

2330 distillate fuel oil

3220 alcohols

4170 wood in the rough

4189 lumber

4331 sand & gravel

4420 iron & steel scrap

4900 non-metal.

min. nec

14

DETROIT, MI DISTRICT

U.S. ARMY CORPS

OF ENGINEERS

Other Harbors and Waterways 2006 - continued

KEWEENAW WATERWAY, MI - continued

5290 misc. mineral prod.

5370 i&s pipe & tube

5480 fab, metal products

7110 machinery (not elec)

7210 vehicles & parts

7500 textile products

7900 manufac. prod. nec

Total Tons

(

x1060)

21

Total Ton

miles(x1000)

193

KNIFE RIVER HARBOR, MN

Total Trip-ton-

tulles Internal and Intraport

x1000)

2640 hydrocarbon & petrol gases, liquefied and gaseous

7900 manufac. prod. nec

LAC LA BELLE HARBOR, MI

LELAND HARBOR, MI

LIME ISLAND, MI (INCLUDED IN ST. MARYS RIVER)

Total Tons(

x1000)

No Commerce Reported

10

MACKINAC HARBOR, MI

4322 limestone

11

7900 manufac, prod. nec

35

MACKINAW CITY HARBOR, MI

Total Tons

(

xi 000)

No Commerce Reported

46

MANISTIQUE HARBOR, MI

2211 gasoline

2330 distillate

fuel oil

NEW BUFFALO HARBOR MI

Total

x1000)

231

x1000)

231

Other Harbors and Waterways

2006 - continued

Commodity

PORT HURON, MI (INCLUDED IN ST. CLAIR RIVER)

PORT SANILAC

HARBOR, MI

PORT WASHINGTON HARBOR, WI

PORT WING HARBOR, WI

PUT-IN-BAY HARBOR, OH

HARBOR AND

RIVER, MI

Reported

5480 fab. metal products

7110 machinery (

not elec)

7900 manufac

prod. nee

Thousand Short Tons

Reported

2330 distillate fuel oil

4322 limestone

7900 manufac. prod. nee

26

1

Total Tons(

x1000)

4335 waterway improv. mat

7110 machinery (not elec)

Total Tons(

x1000)

No Commerce Reported

29

12

0

12

SAULT STE. MARIE, MI (INCLUDED IN ST. MARYS RIVER) 4900 non-metal. min. nec

SOUTH HAVEN HARBOR, Mt

4335 waterway improv. mat

Total Tons{x1000)

ST. JAMES (BEAVER ISLAND), MI

STURGEON BAY AND LAKE MICHIGAN SHIP CANAL, WI

61

fit

2211 gasoline

2330 distillate fuel oil

9900 unknown or nec

Total Tons(

x1000)

4335 waterway improv. mat

4420 iron & steel scrap

5220 cement R concrete

18

Total Tons(

x1000)

Total

Ton-miles(0000)

7

24

DETROIT, MI DISTRICT

U.S. ARMY CORPS OF ENGINEERS

Harbor or Waterway

Project

Other Harbors

and Waterways 2006 - continued

Commodity

TRAVERSE CITY HARBOR, MI

TRENTON, MI (INCLUDED IN PORT OF DETROIT)

TWO RIVERS HARBOR, WI

WARROAD

HARBOR, MN

WHITE LAKE HARBOR, MI

WHITEFISH POINT HARBOR, MI

WYANDOTTE, MI (INCLUDED IN PORT Of DETROIT)

2330 distillate fuel oil

(x1000)

Total Tons

x1000)

x1000)

Thousand Short Tons

134

15

448

69

408

1100 coal & lignite

x1000)

xl000)

4323 gypsum

Total Tons 

(

xIOOO)

4900 non-metal. min. nec

X1000)

(x1000)

3,669

70

3,758

17

2,533

32

2,582

'500

500

5,429

10

22

16

22

5,523

467

4,722

5,188

U.S. ARMY CORPS OF ENGINE=ERS

DETROIT, MI DISTRICT

TOLEDO HARBOR, OH

Section Included: Channel in Lake Erie and 7 miles in lower Maumee River. Controlling Depths: 28 feet in the Bay Channel; 27 feet in The River

Channel to the turning basin apposite the Mid-States Terminals, Inc. dock; thence 14 feet to the turning basin at the upper project limits with 13 feet in

the turning basin; 20 feet in the turning basin at mile 3 and 27 feet in the turning basin at mile 6.5, project depths: 26 feet in bay and 27 feet in the river

channel to the turning basin opposite the Mid-States Terminals, Inc. dock; thence 25 feet to the turning basin at upstream limits of the project with 18

feet in the turning basin; 20 feet in the turning basin at mile 3 and 27 feet in turning basin at mile 6.5. Navigation season: Approximately March 1 to

December 31.

Comparative Statement of

Traffic (

thousand short tons)

864

2006

11,162

1,',-

1998

13,229   

2001

10,535   

2004

9,862

1999

12,327   

2002

11,115   

2005

10,504

Freight Traffic, 2006 (thousand

short tons)

Total

19

Total

petroleum

and petroleum

products

639

Subtotal petroleum products

639

2211 gasoline

258

2221 kerosene                      

32

2330 distillate fuel oil

85

2340 residual fuel oil

103

2429 naphtha & solvents

2430 asphalt, tar & pitch

51

2540 petroleum coke

103

Total chemicals

d related products

170

Subtotal fertilizers

102

3110 nitrogenous fort.

3130 potassic Pert.

Subtotal other chemicals and related

elem., oxides

Total crude

materials, inedible except fuels

5150

Subtotal forest products

wood and

chips

4189 lumber

Subtotal soil, sand

gravel

rock and stone

882

4322 limestone

702

4331 sand & gravel                   

180

Subtotal iron ore and scrap

3,790

4410 iron ore

3,790

Subtotal sulphur, clay and salt

4782 clay & refrac. mat.

Subtotal slag

4860 slag

Subtotal other non

metal

min.

335

4900 non-metal. min. nec

335

Tgtai primary manufactured goods

381

Subtotal paper products

5120 paper & paperboard                  

1

Subtotal lime, cement and glass

205

5220 cement & concrete

205

Subtotal

primary

iron and steel products

120

5312 pig iron

5320 1&s primary forms

5330 i&s plates & sheets

5370 i&s pipe & tube

Subtotal

primary

non-ferrous metal products

5422 aluminum

Total food and farm products

2,058

Subtotal grain

11,316

6241 wheat                      

43

6344 corn                       

1,175

6445 oats

Subtotal oilseeds

675

6522 soybeans                    

675

Subtotal other agricultural

products

6861 sugar                       

67

.`Total all

manufactured equipment, machinery

and products

7110 machinery (not elec)

Foreign

Inbound Outbound

84:

83

8

13

40

21

1,482

680

- 20

- 659

67

67

402

402

Canadian

Inbound Outbound

'17

249

17

249

-

-16232

8

27

-6

20

9

--

97

44

97   -

--

97

-

44

44

4',289

762

612

151

3,305

3,305

331

Total Coastwise

2,294

11;

'

990

1.292.

1,032

42

990

1,032

42

990

368

130

226,

368

11

130

226

90

11

-

79

50

6

45

94

-

94

-8

9331

3193

--

803

736

67

90

90

90

9D

-

-

U.S. ARMY CORPS OF ENGINEERS

KELLEYS ISLAND, OH

Section Included: Entire area of Kelleys Island, Ohio. Controlling Depth: Unimproved, natural depths unknown. Project depth: Approach channel, 12

feet; Entrance channel, 10 feet; and remainder of channel, 8 to 10 feet.

Comparative Statement of Traffic (thousand short tons)

1997

1,170   

2000

798

2003

1,071  

=

2006

1,116

1998

1,173   

2001

1,050   

2004

621

1999

1,081    

2002

1,289   

2005

818

Freight Traffic, 2006 (thousand short tons)

Total; all commodities -

1,116

1,114

Total crude materlals;-inedible

except fuels

1,116

1,114

Subtotal soil

sand

gravel

1,116

SANDUSKY HARBOR, OH

Section Included: Southeasterly portion of Sandusky Bay to and including passenger docks on Cedar Point. Controlling Depth: Mosely Channel, 26

feet; Bay Channel and Straight Channel from Mosely Channel to junction with Bay Channel, 25.0 feet; turning basin, 24 feet; Dock channel, 21 feet;

Straight channel from dock channel to junction with Bay Channel, 21 feet. Project Depths: Mosely Channel, 26 feet; bay channel and Straight

Channel from Mosely Channel to junction with Bay Channel, 25 feet; turning basin, 24 feet; Dock channel, 22 feet; and straight channel from dock

channel to junction with Bay Channel, 21 feet.

Comparative Statement of Traffic (thousand short tons)

1997

4,403   

2000

3

,

645

2003

4

,

183

2006

3,790

1998

4,334   

2001

4,649   

2004

3,404

1999

4,898

2002

455

2005

3,555

Freight Traffic,

2006 (thousand short tons)

materials

, inedible except fuels

Subtotal soil, sand, gravel, rock and stone

4331

sand & gravel

Subtotal Iron ore and scrap

U.S. ARMY CORPS OF ENGINEERS

BUFFALO, NY DISTRICT

HURON HARBOR, OH

Section Included: Lake approach channel from

deep water

to a point opposite

the outer end of east breakwater

; entrance channel from its junction with

the approach channel to its junction with the River Channel; River channel

and turning

basin to within 1,500 feet of the Penn Central

Railroad Bridge.

Controlling Depths: Lake approach

and entrance channel

, 27.5 feet; river channel, 27 feet; turning

basin, 21 feet

Project Depths: Lake approach and

entrance channels

, 29 feet;

river channel

to Slip No. 1, 28 feet; from Slip No. 1 through eastern portion of the turning basin,

28 feet; turning basin, 22

feet.

Comparative Statement of

Traffic

(thousand short tons)

1997

856

2000

1,275   

2003

1,291    

2008

`.:

845 '

1998

1,192   

2001

1,260   

2004

B60

1999

1,154   

2002

898

2005

1,032

Freight Traffic, 2006 (

thousand short tons)

Canadian

Rests

Total, all commodities

845

27

824

............................

Total crude materials

, inedible excepE.fuels

834

10

824.

Subtotal soil, sand

gravel

rock and stone

516

10

506

4322

limestone

506

506

4331 sand & gravel

10

10

Subtotal iron ore and scrap

317

317

4410

iron ore

317

317

Total food

and farip products

12

12

Subtotal grain

12

12

6344 corn

12

12

LORAIN HARBOR, OH

Section tncluded: Outer Harbor and Black River from mouth to and including United States Steel Corp., National Tube Division dock, 3 miles.

ControlfngDapths: Lake Approach channel, 27.0 feet; A channel 800 feet wide through the Outer Harbor, 27 feet; remainder of Outer Harbor, 25 feet;

lower 2,200 feet of River Channel, 25 feet; remainder of River Channel 24 feet except turning basinjust downstream of the 21st Street Bridge which is

12 to 19 feet and the returning Basin opposite the U. S. Steel Corp., National Tube Division which is 12 to 20 feet. Project Depths: Lake Approach

Channel, 29 feet; a channel 800 feet wide through the Outer Harbor, 28 feet; remainder of Outer Harbor, 25 feet; lower 2,200 feet of River Channel, 28

feet; remainder of River Channel, 27 feet; except Mining basin downstream of 21st Street Bridge, 20 feet and turning basin opposite U. S. Steel Corp.,

National Tube Division Dock, 21 feet.

Comparative Statement of Traffic (

thousand short tons)

1997

15,955   

2000

14,180   

2003

2,154   

2006

3,617

1998

14,166   

2001

7,865   

2004

3,007

Freight Traffic, 2006 (

thousand short tons)

Foreign

Outbound

Receipts Shipments

Total coal

1200

coal --oke

..Total chofmcals

and related products

18

Subtotal fertilizers

18

3130

potassic fert.

18

Total.

crude

materials

inedible except fuals

3,231

Subtotal soil, sand

gravel

rock and stone

1,206

4322

$imestone

922

4323

gypsum                          

245

4331

sand & gravel                             

39

Subtotal iron ore and scrap

1,910

27

Subtotal sulphur

clay and salt

24

4782

clay & refrac. mat.

24

Subtotal slag

80

4860

slag

80

Subtotal other non-metal. min.

11

4900

non-metal. min. nec

11

Total primary manufactured goods

Subtotal

primary iron

and steel products

5312

pig iron

Total all manufactured equip ment

„

machinery and products

7110

machinery (

not elec)

BUFFALO, NY DISTRICT

U.S. ARMY CORPS OF ENGINE=ERS

CLEVELAND HARBOR, OH

Section Included: Outer Harbor, Old River and Cuyahoga River from mouth to and including Upper Republic Steel Corp. Dock, immediately

downstream from Norfolk & Western Railway Bridge, 5.8 miles. Controlling Depth: Lake Approach Channel, 29 feet; entrance channel, West Basin

and westerly 800 feet of East Basin, 28 feet; easterly 3800-foot length of East Basin, 27 feet; 500-toot channel through East Outer Harbor, 25 feet;

channel between piers to Conrail Railroad Bridge, 27.0 feet; channel in Cuyahoga River from Penn Central Railroad to upperproject limit, 22 feet;

turning basin upstream from E.l. Dupont De Nemours And Company, Inc., Grasselli Chemical Division Dock, 19.5 feet; Old River to Sand Products

Corporation Dock, 23 feet; remainder of Old River to upper project limit, 14 feet. Project Depth: Lake Approach Channel, 29 feet; West Basin,

entrance channel and west end of East Basin, 28 feet; remaining 3800-foot length of East Basin, 27 feet; 500-foot channel through East Outer

Harbor,25 feet; lower Cuyahoga River from lakeward ends of the piers to immediately above junction with Old River, 27 feet; Old River to upper project

limit, 27 feet; remainder of Cuyahoga River, 23 feet; turning basin upstream from E.I. Dupont De Nemours and Company, Inc., Grasseii Chemical

Division Dock, 18 feet.

Comparative Statement of

Traffic (

thousand short tons)

2006

151

1998

17,865   

2001

11,938   

2004

15,775

2006

thousand short tons)

Tatal

:':Total .coal

and petroleum products

Subtotal petroleum products

Subtotal soil, sand

gravel

rock and stone

Subtotal iron ore and scrap

4410

iron ore

Subtotal slag

4860

slag

Subtotal other non-metal. min.

132

63

69

2;077

1,648

.......

_..__

Total primary manufactur4d'goods

1,484

Subtotal lime, cement and glass

904

Subtotal

non-ferrous metal products

108

I otai alt manutacturea

equipment

macmnery ana proaucts

Total upknov+n or not elsewhere classified

Total,

Total coal

Total petroleum and petr

oleum products

Subtotal petroleum products

and related

Subtotal other chemicals and related products

80

80

213

213

20

86

102

Inbound'

Domestic

Canadian

Inbound Outbound

Internal

Freight Traffic, 2006 - continued

Internal

Total

crude materials, inedible except fuels

11,064

6,934

808

3,322.

Subtotal soil, sand

gravel, rock and stone

3,068

2,938

118

11

117

11

4331 sand & gravel                           

181

180

1

Subtotal

ron ore and scrap

7,128

3,190

55

4860

slag

55

Subtotal other non-metal

min.

814

57

635

122

4900

non-metal. min. nec

814

57

635

122

=Total primary

manufactured

goods -

11e

99

7

Subtotal lime, cement and glass

88

7

5220

cement & concrete

88

7

Subtotal

primary iron and steel products

12

--

3

12

-

3

'Includes 13,436 tons

of foreign inbound in-transits.

.FAIRPORT HARBOR, OH

Section Included: Outer harbor and Grand River from mouth to and including Diamond Alkali Company Stone Dock, 1.5 miles. Controlling Depths:

Entrance Channel, 24 feet; Outer Harbor, 24.0 feet; Grand River to upstream of Republic Steel, 19.0 feet; remaining length of Grand River to the upper

project limit, 19 feet; except for 1,000 feel of the upstream end of the west side of the channel, 5 feet; turning basin, 15 feet. Maintenance Depths:

Entrance channel and outer harbor, 25 feet; Grand River to upstream of Republic Steel, 24 feet; remaining length of Grand River to the upper project

limits, 21 feet: turning basin, 18 feet.

Comparative Statement of Traffic (thousand short tons)

1997

3,296   

2000

2,539    

03

2,526   

206fi    

"

2,411

1998

2,860   

2001

2,942 

[72004   

2,772

1999

2,553   

2002

2,326    

05

2,452

Freight Traffic, 2006 (thousand short tons)

Inbound 

Outbound

Receipts

Shipments

Intraport

Total, all commodities

2;411 1

441

366

1,605   

1,390    

204

10

. Total coal

23

23

1100

coal & lignite

23

Total crude materials, inedible

except.fuels

2,388

441

343

1,605   

1,390    

204

10

Subtotal soil, sand, gravel

rock and stone

1,822

389

12

1,421   

1,390    

21

10

4322

limestone

1,694

356

1,338   

1,328    

-

10

4331

sand & gravel                     

128

33

12

83

62

21

Subtotal sulphur, clay and salt

52

52

4782

clay & refrac. mat.

52

52

Subtotal other non-metal. min.

514

331

183

-

183

4900

non-metal,

min. nec

514

331

183

-

183

BUFFALO, NY DISTRICT

U.S. ARMY CORPS

OF ENGINEERS

ASHTABULA HARBOR, OH

Section Included: Outer harbor and Ashtabula River from mouth to and including city of Ashtabula Dock (Former Great Lakes Engineering Works

Dock), 1.75 mires. Controlling Depth;

Westerly portion of outer harbor to inner breakwater& approach channel to docks east of inner breakwater, 26.0

feet turning basin in front of inner breakwater 21.5 feet; the approach to the Penn. Central Railroad Company's

slip and the

lower 2,000 feet of the

Ashtabula River, 23 feet; thence to car ferry slip, 10 feet; thence to a point 1,550 feet upstream from turning basin and including turning tasin, 3 feet.

Project Depth:

Entrance

channel, 29 feet; westerly portion of outer harbor to inner breakwater, 28 feet; Approach Channel to docks east of inner

breakwater, 28 feet; turning basin in the easterly portion of the outer harbor, 22 feet; channel from inside

the Inner Breakwater

to mouth of river and

2,000 feet upstream and approach channel to Penn, Central Railroad Company's slip, 27 feet; thence to car ferry slip, 18 feet; thence to a point 1,550

feet upstream from turning basin and including turning basin, 16 feet.

Comparative

Statement of

Traffic (thousand short tons)

1997

11,929   

2000

12,322   

2003

10,427   

-2006    

6;822 is

1999

10,495   

2002

9,838   

2005

9,714

Freight Traffic

, 2006

housand short tons)

Commodity

Total,

all coinrnadities

Total coal

1100

coal & lignite

.Total chemicals and related

:.products

Subtotal fertilizers

3130

potassic fert.

Grand Total

6,822

4,873.

1,873

Total crude materials, inedible except

fuels

1,944

Subtotal soil, sand

gravel, rock and stone

487

Subtotal iron ore and scrap

994

4410

iron ore

994

Subtotal non

ferrous ores and scrap

248

4680

non-ferrous scrap

248

Subtotal sulphur, clay and salt

Subtotal

Subtotal other non

metal. min.

4900

non-metal, min. nec

Total primary manufactured goods

Subtotal primary iron and steel products

169

169

165

165

Canadian

Inbound

Outbound

296

4;051::

Domestic

Total      

Lakewise

Receipts

Shipments

2,307

1,804

311

311

503

503,

503

4,051

813

4,05' :

813

282

83

83

121

121

78

78

1,493

1,493

CONNEAUT HARBOR, OH

Section Included: Outer harbor and Conneaut River 2,450 feet upstream of the outer end of the West Pier. Controlling Depth: Westerly portion of

outer harbor, 20.5 feet; access.channef to city dock, 7.5 feet; easterly portion of outer harbor 23 feet. Inner Harbor, 28. feet; Project Depth: Easterly

portion of outer harbor, 28 feet; westerly portion of outer harbor, 22 feet; access channel to city dock 8 feet: Inner Harbor, 27 feet.

Comparative Statement of Traffic (thousand short tons)

1998

7,786   

2001

10,485   

2004

8,027

1999

8,868   

2002

10,474   

2005

7,405

Freight Traffic, 2006 (thousand short tons)

Total      

Lakewise

.Total. all commodities

7,368

137

2,627

4,605

3,767

838

Total coal

3,334

2 507

827

827

627

827

1200

coal coke

n:i

Totalcrude materials, inediblo except fuels

4,029

137

119

3,772

3,761

Subtotal soil

sand

gravel

rock and stone

520

119

400

389

11

4322

limestone

389

389

389

4323

gypsum

130

-

119

11

-

11

441044204900

Subtotal

non-metal,

ironiron

other

iron

ore&

steel

ore

non-metal

min.

scrap

and

nec

scrap

min.

3,372

3,479

107

107

107

3131

----

ENGINEERS

(thousand short tons)

'Jutal,primary manufactured. goods

Subtotal lime, cement and glass

5210

lime

ERIE HARBOR, PA

Section Included: Southerly side of Erie Harbor and Lake Erie water frontage from harbor entrance eastward to and including Sun Oil Co dock, 3.5

mites.

Controlling Depth: Entrance channel, 29 feet; channel to easterly coal and ore docks, 27 feet; and 27 feet to the Port Authority Dock; harbor

basin, 21 feet; westerly portion of harbor, 18 feet. Project Depth: Entrance channel, 29 feet; Approach Channel to easterly coal and ore docks, 28

feet; approach to Port Authority Docks, 27 feet; Harbor Basin, 21 feet; westerly portion of Harbor Basin, 18 feet. The approach channel from the 28

foot channel to and including turning basin at westerly docks has been authorized, but never completed and considered inactive at the present time.

Comparative Statement of Traffic (thousand short tons)

121

2006

7,U74

1998

1,296   

2001

1,159   

2004

1,100

1999

1,136

2002

1,362

2005

1,066

Freight Traffic, 2006 (thousand short tons)

Commodity

Total all

commodities

Total crude materials,

Inedible except fuels

Subtotal soil, sand

gravel

rock and stone

4322

limestone

4331 sand & gravel

Subtotal other non-metal, min.

4900

non-metal, min. nec

Total'all '

manufactured equipment

and products

Inbound 

Outbound

Domestic

Lakewise

Receipts

BUFFALO HARBOR, NY (INCLUDED IN PORT OF BUFFALO)

Section Included

Outer harbor

Lackawanna Canal, Union Canal

Buffalo Riverfrom mouth to Conrail R. Y. Bridge

5.5 miles

Buffalo Ship Canal,

and Black Rock Canal to the Black

Rock Lock. Controlling Depths:

Outer area of south entrance channel

30 feet; south entrance channel 29

0 feet;

southern portion of outer harbor

28 feet; 900 feet wide section adjacent to the south breakwater beginning 2

000 feet north of the south breakwater

and proceeding

northerly 4,

200 feet, 23 feet

;

thence 27 feet to the International Salt Company and 23 feet

n the remainder of the outer harbor to the

north;

new north entrance channel, 25

feet; Black Rock Canal,

21 feet

;

Buffalo River Entrance, Buffalo River and Buffalo Ship Canal

22 feet

Project

Depth

Outer area of south entrance channel

30 feet; south entrance channel 29 feet; southern portion of outer harbor, 28 feet; 900 feet wide section

adjacent to the south breakwater beginning 2

000 feet north of the south breakwater and proceeding

northerly 4,

200 feet, 23 feet

Middle section of

the outer harbor

, 27 feet; north outer harbor, 23 feet;

north entrance channel

, 25 feet;

Buffalo River entrance

Buffalo River and Buffalo Ship Canal, 22

feet

Black Rock Canal, 21 feet.

Comparative Statement of

Traffic (

thousand short tons)

1,117

2006

1345

1998

2,072   

2001

959

2004

1,206

1999

1,804   

2002

1,268   

2005

1,386

Freight Traffic

2006

(

thousand short tons)

Domestic

Lakewise

Inbound

Outbound

Inbound

Outbound

Receipts

Total `crude

materials, inedible except fuels

315

Subtotal soil

sand,

gravel, rock and stone

315

manufactured goods

124

Subtotal lime, cement and glass

124

5220

cement & concrete

124

Subtotal primary non

ferrous metal products

OF ENGINEERS

BUFFALO HARBOR, NY (INCLUDED IN PORT OF BUFFALO)

Freight Traffic, 2006 - continued

(thousand short tons)

Domestic

Lakewise

Inbound

Outbound

Inbound

Outbound

Receipts

.Total ,food, aod,farm products

Subtotal grain

all. manufactured

equipment

,"'machinery and products

7110

machinery (

not elec)

PORT OF BUFFALO, NY

Section Included: Outer harbor, Lackawanna Canal, Union Canal, Buffalo River from mouth to Conrail RY Bridge 5.5 miles, Buffalo Ship Canal, Black

Rock Canal, Black Rock Lock, Black Rock Channel, Niagara River, and Tonawanda to and including Buffalo Oil Terminal, Inc. Dock, located about

2,000 feel north of turning basin, Tonawanda inner Harbor, and Tonawanda Creek Channel from mouth to Main Street Bridge. Controlling and Project

Depths: See Buffalo Harbor, Niagara River and Tonawanda.

Comparative Statement

of Traffic (

thousand short tons)

1997

1,894   

2000

2,169   

2003

1,427   

`.

2006

11558

:

1998

2,341    

2001

1,215   

2004

1,592

1999

2,075   

2002

1,686   

2005

1,611

Freight Traffic,

2006

(

thousand short tons)

Commodity

Total all `commodities

(.Total coal.

1100 coal & lignite

Totalpetroleum and petroleum

products

Subtotal petroleum products

2340 residual fuel oil

2430 asphalt, tar & pitch

Total

crude materials; inedible except

fuels

Subtotal soil, sand

gravel

rock and

manufactured goods

Subtotal

lime, cement and glass

5220 cement & concrete

Subtotal

primary non

ferrous metal

products

5480 fab. metal products

":Total food

and farm

:products

Subtotal

grain

6241 wheat

6445 oats

Grand Total

Foreign

Inbound Outbound

315

306

124

106

124

106

385

15

27

385

1s

27

124

15

27

261

Total all manufactured

.. equipment,

machinery: and products

17'

Internal

Intraoort

U.S. ARMY CORPS OF ENGINEERS

BUFFALO, NY DISTRICT

OSWEGO HARBOR, NY

Section Included: Outer Harbor and Oswego River from mouth to Seneca Street. Controlling Depths: Lake approach channel, 27 feet; channel

through outer harbor, 24 feet; east and west side of outer harbor, 21 feet; Oswego River channel, 24 feet. Project Depths: Lake approach channel, 27

feet; channel through outer harbor, 25 feet; lower 1,600 feet of Oswego River channel, 24 feet; remainder of Oswego River channel and Oswego

Harbor, 21 feet.

Comparative Statement of

Traffic (

thousand short tons)

1997

640

2000

589

2003

715

2000

Q33

Freight Traffic, 2006 (thousand short tons)

Inbound

Receipts

Total, all commodities

633

15

600

18'

1.Total..petroleum and petroleum products

239

221

1$_

Subtotal petroleum products                               

239

221

18

2340

residual fuel oil

123

123

2430

asphalt, tar & pitch

18

2540

petroleum coke

98

9Total crude

materials inedible except fuels

Subtotal

other non-

metal. min.

4900

non-metal. min. nec

Total p4mary manufactured

goods'

Subtotal lime, cement and glass

5220

cement & concrete

Subtotal primary

non-ferrous metal

Total all manufactured equipment

machinefy

U.S. ARMY CORPS OF ENGINEERS

Other Harbors and Waterways 2006

GREAT SODUS BAY HARBOR, NY

IRONDEQUOIT BAY HARBOR, NEW YORK

NIAGARA FALLS, NY

No Commerce

Reported

No Commerce Reported

NIAGARA RIVER, NY (INCLUDED IN PORT OF BUFFALO)

1100 coal & lignite

58

2340 residual fuel oil

2430 asphalt

, tar & pitch

147

Total Tons

(

x1000)

213

1,533

miles Internal and Intraport

(

x1000)

OGDENSBURG HARBOR, NY           

4900 non-metal

min. nec

157

PORT CLINTON HARBOR, OH

Total Tons(

xl000)

No Commerce Reported

157

ROCHESTER (CHARLOTTE) HARBOR, NY

5220 cement &

concrete

164

Total Tons(xl000)

164

SACKETS HARBOR, NY

2211 gasoline

3211 acyclic hydrocarbons

4189 lumber

5290 misc. 

mineral prod.                              

0

5330 Ms plates & sheets

5422 aluminum

7910 machinery (

not elec)

7210 vehicles & parts

7900 manufac. prod. nec

TONAWANDA HARBOR, NY (INCLUDED IN PORT OF

BUFFALO) (PRINT ONLY)

VERMILION HARBOR, OH

WADDINGTON HARBOR, NY

Total Tons

x1000)

ILLINOIS RIVER, IL (INCLUDED IN THE ILLINOIS WATERWAY CONSOLIDATED)

Section Included: Mouth of Illinois River, Grafton, IL to Lockport, IL, 291.9 miles. Maintained Depth: 9 feet.

Comparative Statement of Traffic (thousand short tons)

200637,55Q.

"Revised after original year of publication

Freight Traffic, 2006 (thousand short tons)

Internal

Commodity

Grand Total

Inbound     

Outbound     

Through      

Intra

U bound Downbnd U bound Downbnd U bound Downbnd U bound Downbnd

7,215

Total coal

3,395

Total petroleurn and petroleum products

5,591

97.2   

153

780

.

1,898.  

722

936

18

112

2100

Subtotal

crude petroleum

petroleum

crude petroleumproducts

5,571

95220

153

780

1,898-

722

936

18°-   

112-

2221

2211

2330

2340 residual

gasolinekerosenedistillate

fuel

oiloil

1,06775917835

88443917

--9018

--9010

427417-27   

194108-82  

257-795

---7 

---41

---78   

140-10   

5481269

908688

168-28

--12 

--60

gaseous

petrol gases

9

31

529

337

57

390

-

11

2990 petro. products nec

348

328

-

-

7

6

8

-

Total chemicals

and related products

4,021

2,198

105

404

967

880

3110 nitrogenous Pert.

538

463

-

-

1

72

-

2

---

551

-------

------

Subtotal other chemicals and related

3,055

1,318   

60

105

403

951

214

4

products

--

-10

-48

-55

3219 other hydrocarbons                

735

656

3220 alcohols

1,142

70

37

105

389

401

139

-

3274 sodium hydroxide

421

30

-

-

-

391

3275 inorg: elem., oxides, & halogen salts

16

-

-

-

44

3276 metallic salts

3279 inorganic chem. nec

66

-

-

-

5

3297 chemical additives

--

-

-

3

1

3299 chem. products nec

---

Total crude.

materials,

medible except fuels5,901.

11045

330

1;498

Subtotal

soilpulp

forest

waste

sand,

and

paper

products

nec

waste

gravel,

paperwood

rock

and

chipsstone

2,477

303

3064

299191

189

320

-

1

,

487

-

--

-16

115349

113

--

7

-52

----

-6

27826

---

4331 sand & gravel

2,109

247

320

1,487    

9

40

-

7

4335 waterway improv. mat

Subtotal iron ore and

scrap

1,338

134

11

10

82

275

826

4420 iron & steel scrap

1,036

129

11

10

82

37

767

Subtotal non-ferrous ores and scrap

108

32

-

76

Subtotal

slagsulphurr

clay

and salt

443

151

151

543816

1311

1111

17

4

-

-

-

-

--

----

-

101

140

140

43

21

12

327--

-

---

4860 slag

443

13

-

2

-

101

327

Subtotal

other

non-metat.

1,075

361361

---

-

715715

---

:Total primary manufactured

goods

5,5391

1,767  

Subtotal lime

1,365

498

1

3

769

92

5220 cement & concrete

1,363

498

-

1

3

768

92

5290 misc. mineral prod.

ROCK ISLAND, IL DISTRICT

U.S. ARMY CORPS OF ENGINEERS

ILLINOIS RIVER, IL (INCLUDED IN THE ILLINOIS WATERWAY CONSOLIDATED)

Freight Traffic,

2006 - continued

(thousand short tons)

Internal

Upbound Downbnd Upbound Downbnd Upbound Downbnd Upbound Downbnd

Subtotal primary iron and steel products

3,957

5320 As primary forms

5330 i&s plates & sheets

951

5360 As bars & shapes

Subtotal primary non-ferrous metal products

215

5422 aluminum

5429 smelted prod. nec

5480 fab, metal products

151

Subtotal primary wood products

5540 primary wood prod.

Total food and farm.

products

Subtotal grain

6241 wheat

6344 corn

Subtotal oilseeds

6522 soybeans

6590 oilseeds nec

Subtotal vegetable products

6653 vegetable oils

6654 vegetables & prod.

Subtotal processed grain and animal feed

6747 grain mill products

6782 animal feed, prep.

Subtotal other 

agricultural products

6861 sugar

6865 molasses

6885 alcoholic beverages

Total all manufactured

equipment

machinery

and products

7110 machinery (not elec)

7500 textile products

7600 rubber & plastic pr.

7800 empty containers

7900 manufac. prod. nec

Ton-miles

(x1000)

10

18

1,281,

960

819 115

,472 2,780,973

2,268,553 870

,467 111

,826

9,922

Tons

All Traffic (

x1000

)

37,550

Ton-miles All Traffic

(

x1000

)

7,498,992

Total Trip

ton-miles Internal and Intraport

(

x1000

)

38,400,313

CALUMET-SAG CHANNEL, IL (INCLUDED IN PORT OF CHICAGO, ALSO INCLUDED IN STATISTICS FOR ILLINOIS WATERWAY)

Section Included

Calumet-Sag Channel from its junction with Chicago Sanitary and Ship Canal to Blue Island

Little Calumet and Calumet Rivers to

Turning Basin No. 5 (130th Street Bridge

Maintained Depth

9 feet.

Comparative

Statement of Traffic

(

thousand short tons)

576

2006

,716 "'.

1998

8,808'   

2001

6,022   

2004

8,560

"Revised after original year of publication

Total coal

Total petroleum and petroleum products

Subtotal petroleum products

residual fuel oil

2350

lubo oil & greases

13,048

9,384

59

34

27

7

1,092

38

1,054

167

77

63

28

1,254

160

107

225

211

1,1437

--

-

----

784180

-1

538

1031

62

63157

157-

15

1

-

94

268

1

28

54

-

5

297

53

13

4

2

197

--

- - - -

-13

2

-

93

12

,551-    

132-  .270-

9,166

208

119

-

47

9,046

161

2,287

2,287   

-

25

1

--

--

-----

11

21

1     - - 

4

21

7-

1,060

31

- - - 

38

1,022

31

- -

82

77

52

4

6

28

Freight Traffic, 2006 (thousand short tons)

Internal

U bound Downbnd U bound Downbnd

7,716

411

5,439

1,336

i

1,513

1i8

1,092    

295

1,513

118

1,092    

295

83

6

5

130

24

56

48

568

56

-

8

14

20

78

U.S. ARMY CORPS

OF ENGINEERS

ROCK ISLAND, IL DISTRICT

CALUMET-SAG CHANNEL, IL (

INCLUDED IN

PORT OF CHICAGO, ALSO INCLUDED IN STATISTICS FOR ILLINOIS WATERWAY)

Freight Tra

ffic, 2006 - continued

(thousand short tons)

hydrocarbon & petrol gases, liquefied and

gaseous

Subtotal fertilizers

Subtotal other chemicals and related products

inorg. elem., oxides, &

halogen salts

Total::crude materials,

inedible

except fuels

Subtotal forest products

wood and chips

Subtotal soil, sand

gravel, rock

and stone

4322

limestone

4323 gypsum

4331

sand & gravel

4335

waterway improv. mat

Subtotal iron ore and scrap

Subtotal non 

-

ferrous ores and scrap

4650

aluminum ore

ores nee

Subtotal sulphur, clay and salt

Subtotal stag

Subtotal other non

metal. min.

4900

non-metal. min. nee

-Total primary manufactured goods

Subtotal

time, cement and glass

Subtotal primary iron and steel products

Subtotal

non-ferrous metal products

food

Subtotal graln

6241 wheat

6344 corn

Subtotal oilseeds

Subtotal vegetable products

6653

vegetable oils

Subtotal 

other 

agricultural products

6861 sugar

6865

molasses

=Total all manufa tiured equipment

machinery

and products

x1000)

Internal

Grand Total

Inbound Outbound    

Through

Upbound Downbnd Upbcund Downbnd

1,080

--

78

--

303

6955

154

---1

----

17

67

68

551

----

64

2423

152-

-17

353

-38

2919

-

-

193

-26

5

-

1,863

128

1,012

723.

442

6

119

321

62

--

2

27813919

119

2781919

--2

673

5

274

5

398

-

---

--

424

140

140

101

323

-

-

-

2,655

2,-142

504

2,299

2

1,928

2

370

-

4-

12423

12023

-4

337

109

222

200

200

47

-

47

153

-

153

51

29

22

22

----

29

21

29

-

5421

64

10

6

5421

58

4

--

-

-

26

4

22

14

2

12

10

-

10

1-

180,549

5,518

428

130,533

44,071

Tons

All Traffic (

x1000)

7,716

Ton-miles

All Traffic (

x1000

)

180,549

Total Trip-

tan-miles Internal

and Intraport (

x1000

)

7,464,221

ROCK ISLAND, IL DISTRICT

U.S. ARMY CORPS OF ENGINEERS

CHICAGO SANITARY AND SHIP CANAL, IL

(INCLUDED IN PORT OF CHICAGO, ALSO INCLUDED IN STATISTICS FOR ILLINOIS WATERWAY)

Section Inducted: Chicago Sanitary and Ship Canal. Damen Avenue, Chicago to Lockport, IL. Maintained Depth: 9 feet at low water

stages.

Comparative Statement of Traffic (thousand short tons)

200fi

19 927::=':`

1998

18,185"   

2001

16,905   

2004

20,571

1999

17,500   

2002

17,059   

2005

21,044

"Revised after original year of publication

Freight Traffic, 2006 (thousand short tons)

Internal

Commodity

Grand Total

Upbound 

InboundDownbnd

Upbound 

Outbound

Downbnd 

Upbound 

Through,,.Downbnd

Upbound 

Intra^Downbnd

Total, all commodities

688

801

71(1

Tota[

petroleurn and petroleum

products

-3,402

Subtotal petroleum products

3,402

gasolinekerosenedistillate

224146192902190

----25147

----4421

352109114-35182

--242520877

---551658

112---843

------4

2540 petroleum coke

1,506

2640 hydrocarbon

gaseous

& petrol gases, liquefied and

2990 Petro. products nee

'.Total chemicals.and.related products

1,559

' '49

Subtotal

fertilizers

3190 fert. & mixes nec

Subtotal other chemicals and related

1,476

867

76

227

221

49

5

32

products

3212 benzene & toluene

102

48

-

-

55

-

-

-

-

3219 other hydrocarbons                 

107

3220 alcohols

698

325

-

129

186

49

4

4

---76

---

--193

----

--1

---

Total crude materials,

inodible

Subtotal forest products

wood and chips

115

107

--

--

--

8

---

--

Subtotal

soil

sand,

gravel

4,375

933

727

320

904

492

4323

4322

4331 sand 

limestonegypsum&

gravel                  

4,06027826   

933--  

--

1,727--   

320--

27659526

--

486--

4$35 waterway improv. mat

Subtotal iron ore and scrap

1,155

9

30

-

49

277

790

-

Subtotal non-ferrous ores and scrap        

76

-

-

76

--

-

4690

4650

4670

Subtotal

non-ferrous 

aluminum

manganese 

sulphur

oreoreores

clay

nee

and salt

140

432112

---

---

140

432112

---

-

---

4782 clay & refrac. mat.

103

327

--

Subtotal

other

non-metal.

505

210

Subtotal

time,

primary

& concrete

manufacturedcement

prod.

iron and

and

steel

glass

products

2,600912

481295

66

---3

----

2,410

1,930332

3312

468

371

92

--

51478418057

260-11

---

U.S. ARMY CORPS OF ENGINEERS

ROCK ISLAND, IL DISTRICT

CHICAGO SANITARY AND SHIP CANAL, IL

(INCLUDED IN PORT OF CHICAGO, ALSO INCLUDED IN STATISTICS FOR ILLINOIS WATERWAY)

Freight Traffic,

2006 - continued

(thousand short tons)

Internal

Commodity

Grand Total

Inbound     

Outbound     

Through      

Intra

IUb_ound.Downbnd Upbound Downbnd Upbound Downbnd Upbound Downbnd

5360 As bars

& shapes

271

124

-

-

-

145

2

468

--

-

--

251-   

106-

Subtotal primary non

ferrous metal products

201

147

120234

--4

Total food

and farm products

402

24

42

109

228

Subtotal grain

208

200

6241 wheat                     

47

----

6344 corn

161

-

-

8

-

153

Subtotal oilseeds

6522 soybeans                    

25

6653

6590

6782

Subtotal

Subtotal 

vegetable

processed 

necoilsprep.

productsgrain

and animal feed

312921

3121

-

-

--

-

-

-

-

-31

21

21

29

-

-

-

Subtotal other agricultural products

6861

6865 molassessugar

7710

24

-

544

-6

Total all

manufactured

equipment, machinery

18

4

22

and products

7110 machinery (not elec)

12

7600 rubber &

plastic pr.

10

7800 empty containers

18

7900 manufac. prod, nee

1

Ton-miles

288,5391

700

986

268

258

081

28,484

53,163

601

(x1000)

Tons All Traffic (

x1000

)

19,927

Ton-miles All Traffic (

x1000

)

288,539

Total Trip-tan-

miles Internal and Intraport

(

x1000

)

13,336,758

ILLINOIS

WATERWAY, 11- (CONSOLIDATED REPORT FOR ENTIRE WATERWAY)

Section Included: Illinois River, Grafton, IL to confluence

of Desplaines

and Kankakee Rivers thence

Desplames

River to Lockport, IL; Chicago

Sanitary and Ship Canal, Lockport, IL to Damen Avenue in Chicago; Chicago River (

South Branch

Damen Avenue to Lake Street;

Calumet-Sag

Channel from its junction with the Chicago Sanitary and Ship Canal to

Blue Island; and

the Little Calumet River and Calumet River to Turning Basin

No, 5 (130th Street Bridge).

See reports

for Illinois River, Chicago Sanitary and Ship Canal, Calumet-Sag Channel, and Chicago River

South Branch.

Maintained Depth

9 feet at low water stages.

Comparative Statement of Traffic (thousand short tons)

1997

42,994   

2000

44,231   

2003

45,

009

2006

""

43,583 <

1998

41,795"   

2001

43,490   

2004

45,235

`Revised after original year of publication

Freight Traffic, 2006 (

thousand short tons)

Total

Total

petroleum

and 'petroleuir

products

6,402,

Subtotal crude petroleum

20

2100 crude

petroleum

20

Subtotal petroleum products

6,381

2211 gasoline

180

2221 kerosene                    

35

795

2350 lube oil &

greases

227

2429 naphtha &

solvents

459

2430 asphalt, tar & pitch

1,176

2540 petroleum coke

1,863

2640 hydrocarbon & petrol gases, liquefied and

gaseous

2990 petro. products nee

355

_.._......_, ....

Internal

Inbound     

Outbound     

Through   

- Intra

abound Downbnd Upbound Downbnd Upbound Downbnd Upbound Downbnd

1,679   

89

980

2,723

20

20

1,659    

980

2,723

140

27

17

294

44

693

110

-

11

$25

211

9

261

14

1

155

229

20

662

904

635

---

331

17

2,234

;460

;

545

1;669

61998

688

74

166

416

274.

74

166

416

274

6

52-

-

12  123   

86

16

-

92

41

-

7

-

13

7

-

55  139   

64

41

93

47

51

43

ROCK ISLAND, IL DISTRICT

U.S. ARMY CORPS OF ENGINEERS

ILLINOIS

WATERWAY, IL (CONSOLIDATED REPORT FOR ENTIRE WATERWAY)

Freight Traffic

2006 - continued

(thousand short tons)

Internal

Upbound Downbnd Upbound Downbnd Upbound Downbnd Unbound Downbnd

Total chemicals :and related:: products

4,168

3,113    

87

594

147

25

120

81..

Subtotal fertilizers

967

884

1

80

-

2

-

3110 nitrogenous fart.

538

12732

12627

3190

Subtotal

fart. &

other

mixes

chemicals

nec

and related

3,201

270

2,230

265

87

1

592

67

25

118

- ---

81

products

3211

3219

3212

acyclic 

other 

benzene

hydrocarbonshydrocarbons& 

toluene

76311933

6905533

---

-6519

--3

---

3260

3273 ammoniaorganic

comp. nec

35630

35227

--

--

elem.,

oxides

halogen salts

42115160

4214270

--76

-1

-193

-----

materials

, inedible except.fuels

8,154

36703

1,69166333

---32

1,246---   

314--1  

1,128-36   

936--- 

2,477---   

323---

Subtotal

forest

soil,

pulp

waste

sandand

products

papernec

waste

, gravel,

paperwood

rock

and

chipsstone

4,697

303

306

320

297

298

441

----

---

1,242--

16

330

--6

----

-

2

,470-

320

284

78

268-52

--

1,242--

-69

2782621

--2,464--

320--

4335 waterway improv, mat

11

Subtotal iron are and scrap

1,370   

--32

---2

298- 

238

38

55159 8

- -8

4650

4690

4670

Subtotal 

Subtotal

aluminum

non-ferrous

manganese 

sulphurnon

ore-

ferrous 

oreores 

clay

nec

ores 

and

and

saltscrap

151

108

543816

321711114

------

----

----

14076214312

-----

----

-----

4782 clay & refrac. mat.

151

11

-

-

- 140 

-

-

-

Subtotal slag

443

Subtotal

other non

1,075

443

876

14

-

--

2

--

- 100 

199

327

-

-

- -

-

4900 non-metal. min. nec

1,075

876

-

-

- 199 

-

-

-

Total prirnary manbfactured

152

302

Subtotal lime, cement and glass

1,413

1,234    

6

1

3

76

92

5220 cement & concrete

Subtotal

primary

iron and steel products

3,960

1,550   

160

3

108

1

,

929

210

5320 i&s primary forms

68

8

1

-

2

57

-

5330 i&s plates & sheets

951

171

103

1

6

514

157

5360 i&s bars & shapes

380

138

1

-

94

145

1

4378

748

54

--

-6

251-

-51

productsSubtotal

primary non-ferrous metal

215

147

5422 aluminum

18

13

-

-

-

4

5429 smelted prod. nec

47

Subtotal

primary

products

1512

27

2

4

-

-

120

-

,total food

and-farm

products

13,046

117-          

12,599   

199

222

2

Subtotal grain

9,384

9,173

200

6241 wheat                    

167

119

-

47

Subtotal oilseeds

2,371

2,290

6522 soybeans                  

Subtotal

vegetable

productsgrain

1,092

27

34597

29

1

1,090

-

4

29

21

---

-

-

Subtotal

other

agricultural products

1,054

167

38

762

1,05338

33

-

58

--

--

6861

6885

6865 molassesalcoholic

sugar

beverages

28

77

63

5224

-286

-544

---

U.S. ARMY CORPS

OF ENGINEERS

ROCK ISLAND, IL DISTRICT

ILLINOIS

WATERWAY,

IL (CONSOLIDATED REPORT FOR

ENTIRE WATERWAY)

Freight Traffic

2006 - continued

(thousand short tons)

U bound Downbnd U bound Downbnd U bound Downbnd U bound Downbnd

Total alt

manufactured

equipment,

54

23

machinery and products

7110 machinery (not elec)

19

151

-5

10

7800 empty containers

18

18

7900 manufac. prod. nec

Ton-miles

7,980,052

2,274,

896

773 100

870

3,184

533 1,476,888

542

300 316 549

244

(x1000)

Tons

All Traffic (

x1000)

43,583

Ton-miles

ton-miles Internal and Intraport

(

x1000)

38,559,924

ROCK ISLAND, IL DISTRICT

V.S. ARMY CORPS OF ENGINEERS

Section 2

Trips and Drafts of Vessels

U.S. ARMY CORPS OF ENGINEERS

GREAT LAKES 65

66 GREAT LAKES

U.S. ARMY CORPS OF ENGINEERS

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Total  

Dry Cargo Tanker

WAUKEGAN HARBOR, IL

Grand

Total

160

DOMESTIC

Total

18

17

16

15

13

5 12

160

13

22

63

1

2

59

Tow

Inbound

CHICAGO RIVER

(MAIN AND NORTH

BRANCH), IL

Grand

Total

1,513

DOMESTIC

Total   

1,513

12

1,513

14

1,484

1,484

Tow or

Tug

Outbound

Non-Self Propelled

Vessels

Dry Cargo Tanker

63

61

Total

trips:

320-

349

1,130

349

1,130

Total trips:

2,997

CHICAGO RIVER

SOUTH BRANCH, IL

Upbound                       

Downbound

Grand

Total

3,125

439

2,681

3,105

406

2,682

To 121

3,125

439

2,682

6,230

Upbound

Upbound                       

Downbound

Grand

Total     

1,387    

36

-

463

829

59

1,215    

56

427

675

57

FOREIGN

Total

<_ 12

DOMESTIC

Total

5 12

fit

1

4

32

2

22

Self Propelled Vessels

Total

Dry Cargo

Tanker

Downbound

359

137

484

349

1,130

359

1,137    

17

359

1,137    

17

5

1

1

5

1,373

1,309

4

458

13

1

1

4

4 39

1,176

2

3

2

19

8

1

1,106

-

-

---

15

2

1

1

19

-

6

10

--

1

-

397

655

53

Total trips:

2,602

U.S. ARMY CORPS OF ENGINEERS

Draft

Self Propelled Vessels

Tow or

Self Propelled Vessels

CALUMET HARBOR AND RIVER

, IL AND IN

Upbound

Downbound

Grand

Total     

8,851   

412

4,584

628

225

663

344

708

402

207

FOREIGN

Total

2724252326

25221814

9

252018149

-----

1

1

2211141818

2010

14

14

18

---

-

1

21

1

-

-2

--1

21

2

3

4

44

244

---

1

1

1892-6          

1

5

4

1

173

1-

<_ 12

6

5

4

DOMESTIC

Total   

8,629

231

- 4,561 

3,623

214

7,533

250

--

3

,

690

3,398   

195

2625

1511

103

---

-12

-2

24

2322

342233

29

2319

-

-

-

-

-

1143

-

292130

221111

-----

---

10188

21201918

30532653

5038

2

---

--17 

151263

--1

27269019

59252410

----

-23

6931

---2

1617

5626

68

--

3613

117

1

6280

4231

--

3510

1210

-2

15

5

3

2

-

10

-----

14

8

53

81-

1213

8,098

159

196

--

4,345130

3,53510

212 6,994117

-3

--

3,464117 3,317-

-190

Total trips

16,514

PORT OF CHICAGO, IL

Grand

Total

18,296

1,045

n oun

6,288

9,351

Outbound

610

18,291

1,124

6,429

9,084

1,652

FOREIGN

Tota 1

130

94

2

18

4

12

222

181

5

11

2324252726

1822

14

1118

2014141018

----1

--211

---2

252218149

2520

14

189

--

-

--

-

39

36

-

3

20

4

4

-

16

11

1

2

2

19

4

2-

1

1

8

7-

1

185

4

192-6

1

172

1

13

1-

2

166

5

111

$

3

155

3

22

1

1

51214

3

6

1

CHICAGO, IL DISTRICT

U.S. ARMY CORPS

OF ENGINEERS

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Non-Self Propelled

Vessels

Self Propelled V

essels

IL - continued

Inbound

Vessels

18,166

6,270

9,347  

1,598  

18,069

943

6,406

9,079

1,641

22

26

24202523

21

2327224029146

26321412114

1

13

18102981

-

34225333551511

295238231019

3

---

-

---

---

12

15113341

-

-----

18

19

8827

2457

24

36

-

1

2930

174

--

-18

126

-2

1514171316

1185966109

401551

11837103

7

12911.

---21

15826

58

10

6

19871

----

129391373

1011823

-----

5 12  

17,628

709

6,058

Total trips

36,587

INDIANA HARBOR, IN

Otb

Grand

n oun

u oun

Total     

3,011

FOREIGN

355

--

1

,

505

961

190

2,996   

340

-

1,502   

958

196

Total

< 12

DOMESTIC

2

1

12

11

Total

2,987

337

1,502

961

187

11

2,979   

330

1,498

-

-

-

72

72

22

5

4

1

-

13

12

1

21

2

2

116

-

-

-

25

15

30

27

3

30

29

-

1

13

30

29

33

-

1

1,387

Total

941

104

trips:

6,007

U.S. ARMY CORPS OF ENGINEERS

CHICAGO, IL DISTRICT

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Self Propelled Vessels

HARBOR, IN

Inbound

Outbound

Grand

Total     

065

280

FOREIGN

Total

DOMESTIC

Total

-

21

-2

1

8

12

35

5 1213

--._.-

351

---38

CHICAGO HARBOR IL

Total trips:

2,012

(16 feet and less)

Upbound

Downbound

Grand

Total      

865

706

99

50

10

861

706

--

94

50

11

Total trips:

1,726

MICHIGAN CITY HARBOR, IN

No Vessel Trips

Reported

BUFFINGTON HARBOR, IN

(27 feet and less)

Inbound

Outbound

Grand

Total       

55

55

-

--

-

51

51

Total trips:

106

GARY HARBOR, IN

(31 feet and less)

Inbound                          

Outbound

Grand

Total      

Total trips:     

1,722

CHICAGO, IL DISTRICT

U.S. ARMY CORPS

OF ENGINEERS

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Dry Cargo Tanker

TWO HARBORS

AGATE BAY), MN

Inbound                           

Outbound

Grand

Total      

FOREIGN

Total

28

23

5

--

-

DOMESTIC

Total   

a

< 12    

1

1

1

1

Total trips:

676

DULUTH-SUPERIOR HARBOR

MN AND WI

Inbound

Outbound

Grand

Total

1,310

1,234

1,259

1,172

FOREIGN

Total

531

509

13

B

-2

DOMESTIC

Total

-2

5B

U.S. ARMY CORPS

OF ENGINEERS

DETROIT, MI DISTRICT

Trips and Drafts of Vessels, 2006

(draft in feet)

D ft

Self Propelled Vessels

Non-Self

VesselsPropelled

Self Propelled Vessels

Non-Self Propelled

DULUTH

MN AND WI

continued

Inbound

Outbound

DOMESTIC

20

28

28

-

-1

< 12    

7

7

11

7

4

Total trips:     

2,569

TACONITE HARBOR, MN

Ib

d

Grand

n oun                         

Outbound

Total

DOMESTIC

39

39

Total

Total trips:

PRESQUE ISLE HARBOR, MI

Grand

Total

385

378

327

Total

< 12

DOMESTIC

1

1

Total

198

152

22

24

246

197

- -

25

2827

23

21

2

10532

9132

--

--

1--

-

-

----

---1

17

5

4

1

23

-

-

23

16

1

1

S 12    

3

3

Total trips:

763

DETROIT, MI DISTRICT

U.S. ARMY CORPS

OF ENGINEERS

Trips and Drafts of Vessels, 2006

(draft in feet)

D ft

Self Propelled Vessels

Non-Self Propelled

Vessels

Self Propelled Vessels

Dry Cargo Tanker

Tow or

Total  

Dry Cargo 

Tanker

Tug

Dry Cargo Tanker

MARQUETTE HARBOR, MI

Grand

Total

54

34

n oun

11

9

Outbound

43

28

7

a

FOREIGN

Total

11

6

--

DOMESTIC

Total    

43

7

p

42

27

7

26

8--

-

2523

131

22

13

12

-

-

-

Total

trips:

-

-

DRUMMOND ISLAND, MI

Inb nd                           

O tb nd

Grand

Total    

19,959

19,927

ou

-

u ou

16,760

730

FOREIGN

Total

DOMESTIC

Total

19,933

19,903

13

17

16,744

16,714         

5 12  

19,871

16,682

16,682

Total

trips:

36,719

ST. MARYS

Grand

Total

RIVER, MI

,411

79,957

Upbound

59

185

Downbound

10  46,246  45,640    

5

28

162

11

FOREIGN

Total

1,453

1,222

155

70

6

1,112   

414

22

U.S. ARMY CORPS

OF ENGINEERS

DETROIT, MI DISTRICT

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Non-Self Propelled

Vessels

Self Propelled Vessels

MI - continued

Downbound

26

22

22

112

98

-

-

------

---1   

551

--2

2122

241162

239

160

1

2

1

-

-

6838

3364

-

51

3

-

20

158

98

57

$

-

64

48

-

9

7

19

68

66

43

9

-

34

18

54

38

15

-

1

18

---

-

-

45

2

15

92

44

2

46

-

<

-15

5

2

DOMESTIC

Total

62,059

61,836        

104

115

4

62,033  

61,836         

517

-

-

--1

---

13

6

1

1

2

42

2--

5 12  

60,724  

60,722

1

60,705

60,699

Total

trips

126,657

ST. MARYS FALLS CANAL, MI AND

SAULT STE. MARIE, ONTARIO

SHIP CANAL

CN (INCLUDED IN ST. MARYS RIVER)

Grand

Upbound                       

Downbound

Total     

2,321   

1,991

FOREIGN

190

134

6

2,152  

1,818    

3

187

139

5

Total

1,092   

-----

-

5

20

26

12

12

70

60

-

-

10

25

52

52

14

13

-

-

1

24

137

135

2

64

62

-

1

1

23

206

198

8

B5

82

-

-

3

22

162

161

1

40

39

--

-

-

-----

4

-2

19

47

47

39

7

-

32

18

19

16

3

5

2

--

-

-

-1

<1312    

69

92

4

51

2

1

DETROIT, MI DISTRICT

U.S. ARMY CORPS

OF ENGINEERS

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Total

Dry Cargo

Dry Cargo Tanker

Self Propelled Vessels

Tug

CANAL

MI AND SAULT STE. MARIE

ONTARIO SHIP CANAL

CN (INCLUDED IN ST. MARY$ RIVER

continued

Total

1,229

1,066

79

80

4

1,334  

1,139

4,3

5 12    

4

4

6

2

- 1-   

4

Total trips:

4,473

GRAYS REEF PASSAGE, MI

Ub d

D

b  d

Grand

Total

p oun

1,184

707

235

155

87

781

364

own oun

189

142

86

FOREIGN

Total

< 12    

6

3

3

DOMESTIC

Total

1,138

670

229

152

87

763

347

-

--

-

44

-

2223

163

91

160

56

353

--

6382

46

-

17

-

21

37

37

-

-

24

18

72

48

8

14

-

-

-

< 121413   

1052010

41

5216

4

--

-

33

166

3

106

16

5

---1

34154

-221

-50

Total trips:     

1,965

CHARLEVOIX HARBOR, MI

Inbo nd

O tbo nd

Grand

Total

u

596

460

69

67

--

599

460

uu

71

68

FOREIGN

Total

U.S. ARMY CORPS

OF ENGINEERS

DETROIT

MI DISTRICT

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Non-Self Propelled

Vessels

Self Propelled Vessels

MI - continued

Outbound

z

Total

trips:

1,195

MANISTEE HARBOR, MI

Grand

DOMESTIC

Total

Total trips:

LUDINGTON

HARBOR, MI

In boun

Grand

Total      

418

258

89

17

54

428

257

Outbound

93

17

61

FOREIGN

Total

DETROIT, MI DISTRICT

U.S. ARMY CORPS OF ENGINEERS

Trips and Drafts of Vessels, 2006

Self Propelled Vessels

Vessels

MI - continued

Outbound

DOMESTIC

Total   

-

5

1415

1113

1311

1419

1014

--

-9

13

10

10

11

S 12   

846

HARBOR, MI

Grand

4

37

147

2

Outbound

0

34

1

FOREIGN

Total

DOMESTIC

Total

152

79

34

37

2

134

m

-

-

9

6

1

19

13

11

2

-

14

14

18

3

3-

---

28247

1742

144

1233

S 1213

-14

1

Total trips:

317

GRAND HAVEN HARBOR AND GRAND RIVER, MI

Upbound

Downbound

Grand

Total      

123

69

--

22

32

108

58

-

20

30

FOREIGN

Total

35

24

7

4

- II  

25

22

--

--

-

4

4

183

3

55

s 121

U.S. ARMY CORPS OF ENGINEERS

DETROIT, MI DISTRICT

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Vessels

Self Propelled Vessels

Dry Cargo

Tanker

Total

Dry Cargo

Tanker

GRAND HAVEN HARBOR AND GRAND RIVER

MI - continued

Downbound

2-

5 124                  

4

1

-

Total

1-

trips:       

231

HOLLAND

HARBOR, MI

Inbound                          

Outbound

Grand

Total

FOREIGN

12

12

55

27

--

14

14

Tota 1

DOMESTIC

2

2

Total

55

31

12

12

-II

50

26

12

12

23

2

2

_

{{

3

3

19

---I

_

Total trips:

111

ST. JOSEPH HARBOR, MI

Upbound

Grand

Downbound

Total

100

FOREIGN

Total

21

1

1

20

3

3

DOMESTIC

-

11

Total

96

29

36

31

88

301

-2

-1

-

19   -

131

1

1

5 12   

27

11

10

6

12

Total

trips:

189

DETROIT, MI DISTRICT

U.S. ARMY CORPS OF ENGINEERS

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Setf Propelled Vessels

Non-Self Propelled

Vessels

Dry Cargo Tanker

Self Propelled Vessels

MILWAUKEE HARBOR, WI

Grand

1,265

568

426

29

1,238   

235

550

426

27

FOREIGN

Total   

128

128

121

DOMESTIC

Total

1,137

114

568

426

2911

1,117

114

550

426

27

242625

61113

34103

---

---

271

-1

1

23

35

24

-

-

11

-

-112495

------

----2715

1533321

--1521

-32551869

3221

s

--

----

-3011

-

-

-44

-

---1

1516

70

10

-

- -

12

1     -

13

102

1

-

100

1

--

< 12   

722

1

-

370

350

-1

761125

22

14

--

36788

35415

-26

Total trips:     

2,503

MANITOWOC HARBOR, WI

Inbound

Outbound

Grand

Total      

560

253

176

131

597

253

--

213

131

DOMESTIC

Total

560

253

176

131

-2

681

-25

---

_<

12

185

83

102

222

1,157

U.S. ARMY CORPS OF ENGINEERS

DETROIT, MI DISTRICT

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Total

Dry Cargo

Tanker

Tow or

Tuq

Non-Self Propelled

Vessels

Dry Cargo Tanker

Self Propelled Vessels

Tug

Non-Self Propelled

Vessels

GREEN BAY HARBOR, WI

Dry Cargo

Tanker

Upbound                      

Downbound

Grand

Total      

262

185

2

228

156

7

32

31

2

FOREIGN

Total

-

---

-»-

-

-

1

1413

6

21

13142

6

-

--

--

-7

5 12                                 

2

1

1

DOMESTIC

Total

190

-

-

5

545261

1

------1

1

342823

25

13

15

371

-2234

1-

11

Total trips:

490

ALPENA HARBOR, MI

Grand

Total

377

n oun

191

92

94

Outbound

--

360

163

-

97

100

FOREIGN

Total

5 12

1

1

DOMESTIC

Total

a

s 12    

1

1

Total trips:

737

DETROIT, MI DISTRICT

U.S. ARMY CORPS OF ENGINEERS

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Non-Self Propelled

Vessels

Self Propelled Vessels

Tow or

MENOMINEE HARBOR AND RIVER

MI AND WI

Inbound

Outbound

Grand

Total       

FOREIGN

Total

5 12    

1

1

DOMESTIC

Total

Total

9trips:

121

-

136

SAGINAW RIVER, MI

U bound                        

Downbound

Grand

Total      

349

181

p

6

76

So

36

393

219

6

83

47

38

FOREIGN

Total

88

3

4

89

5

2

2322262425

1651

16

-

-

166

741

167

-

---

21

8

25

20

13

13

-

-

14

18

19

1017

159

-2

2

1

--

1

17

5

1

2-

16

-

2-

15

14

1

1

2

5 1213   

11

5

3

3

61

11

-5

DOMESTIC

Total

261

114

68

47

32

304

152

2625

198

19

8

22

17

6

--

-22

-11

---

232422

325

23

32

382825

23

38

-

-

--

-

-

202119

21125

2152

37

171913

181015

----

321

--

262

-2

13

3

3

5

5 12   

50

8

11

31

33

Total trips:

742

U.S. ARMY CORPS OF ENGINEERS

Draft

Self Propelled Vessels

Non-Self Propelled

Vessels

Dry Cargo Tanker

Self Propelled Vessels

Total  

Dry Cargo Tanker

Tow Or

Tug

Non-Self Propelled

Vessels

ST. CLAIR RIVER, MI

Dry Cargo Tanker

Vpbound

Downbound

Grand

Total

4,737

3,605

69

555

301

207

,481

487

482

259

190

FOREIGN

Total

3,283

2,608

351

112

143

1,960  

1,399    

-

4

--

2628272125222423

3853242673525291339012

321495369259345129908

---445332

----29291

42231

1

-^---1

4901361071171641789714   

463109157168124999314

------2&A2

----2511

22134A61

------6

20

336

241

15

79

1

-

-

2

18

99

79

-

-

108

1

17

132

3

-

99

---

-

3

14

16

2

8

5

----

-

2

13

13

^--

5 12   

-

63

15

59

DOMESTIC

Total

1,454

997

204

189

1,521   

1,088

199

185

2827

4

34253

323

-

-

19

--

252126202322241918

2453671498438324563

80

345131135285773233910

513612

225227

18

104

4

65

-

-

--

-

-672

326175124405459336719   

261

123

5056313494365

---------

----33197

3032521146452

--------2

-

---

12

- -

11    - 

-

33

16

31

Total trips:

8,218

MARYSVILLE, MI

Grand

Total

Inbound

-

Outbound

FOREIGN

Total

-

1

25

6

4

2

4

2

--

2

222423

361

fi31

---

----

20

21

4

4

41

74

-2

192

1

1

42-

< 12

DETROIT, MI DISTRICT

U.S. ARMY CORPS OF ENGINEERS

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

MI - continued

Inbound

Self Propelled Vessels

Outbound

Non-Self Propelled

Vessels

Dry Cargo 

Tanker

Total    

1B

10

Total trips:

181

ST. CLAIR, MI

Grand

Inbound

Outbound

Total

139

DOMESTIC

20

20

135

95

20

20

Total

139

-

5

5

22

-

-

21

21

20

1

1

-

--

-

5

5

< 12   

40

20

20

62

22

Total

trips:

274

MARINE

CITY, MI

Ib

d

Grand

n oun                          

Outbound

Total

120

FOREIGN

26

27

-

125

64

-

30

31

Total

DOMESTIC

6

15

Total

-

245

OF ENGINEERS

Self Propelled Vessels

Non-Self Propelled

Vessels

Self Propelled Vessels

CHANNELS IN LAKE ST. CLAIR

Upbound

Downbound

Grand

Total     

3,292  

2,536    

30

377

225

124

2

,

876

2

,

169

20

358

216

113

FOREIGN

Total

2,052

1,688

202

72

60

1,567  

1,249

178

56

64

3029

4

3

1

-1

-3

2126272823252422   

23622024430815968647

24022521729415467645

--222121

----10291

3211

--

1

466120154147

86

83B213

44111614913581797913

--------231

----2115

22124421

------

20

227

168

3

55

1

-

7B

-

1

18

49

41

-

B

-

3

-

10

16

96

21

-

66

1

8

82

2

-

66

-

-

1

14

9

1

3

4

----

1376-     

5 12

-

29

9

26

DOMESTIC

Total

1,240   

848

175

153

64

1,309   

--

30724414837

22524410934

----

-32

3931193

-------

22232120241819

3211897645359373   

2991254828697539

2912

2528184756

------627

105613857325019

4730328434515

------

---197

211042653

------2

-

---

129

----1

118

-1

< 12   

86

34

14

35

94

14

-

33

16

31

Total trips:

6,168

DETROIT RIVER, MI

Grand

Total

p oun

5,845  

4

,

055

30

905

272

Downbound

583

3

,

872

2

,

784

20

539

266

263

FOREIGN

Total

3,687

3,124

321

103

109

2,215

1,751

247

262724252829

20730613213348

29920012813226

2221

31

4

44

-

-

480182140154143

-44815113517014

---331

------51

27122

1

---

232221

419513581

491410558

221

2019

81

-1

164

182

194

175190154

---2

-81

64

--

-

5

132

75

3

41

-

-

-

81

-

-

5

14

10

6

1

3

7

-

2

13

8

7

1

85-

2

<_ 12    

205

71

44

21

68

164

54

-

46

18

46

DETROIT, MI DISTRICT

U.S. ARMY CORPS OF ENGINEERS

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

MI - continued

2,158

17.

< 12   

626

15

DETROIT HARBOR, MI

Grand

Total      

317

232

FOREIGN

Total

5 12    

2

DOMESTIC

Total

Non-Self Propelled

Vessels

Dry Cargo 

Tanker

Upbound

--

-

-

-

-2

Inbound

___

-9

-4

-

14

5

-1

1-

Self Propelled Vessels

Downbound

Non-Self Propelled

Vessels

Dry Cargo 

Tanker

1,657  

1,033

292

193

139

307244150109

60

3858

244225

111

86

543551

----32

233931

394

--

------

112

4734

423832

-20

525

--49

-

2

16

14

-

2

128

28

Total

trips:

9,717

Outbound

I

43

9

14

20

21

19

Total

trips:

646

U.S. ARMY CORPS OF ENGINEERS

DETROIT, MI DISTRICT

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Non-Self Propelled

Vessels

Self Propelled Vessels

Dr Car o Tanker

yg

ROUGE RIVER, MI

_._._......

nbound

Grand

Total

,173

346

401

89

337

1,254   

399

Outbound

412

93

350

FOREIGN

Total

-

2

2

26

40

28

12

-

-

22

22

23

6

5

1

-

30

28

2

22

3

3

-

22

22

2120

154

47

7

-1

-

6418

1812

--

-38

14

19

31

31

^---

11

18

17

62

-

22

68

-3

-

17

13

15

28

14

13

-

1

65

12

-

12

37

4

14

1

1

3

2---          

1

1332

-11

1

<12

70

1

18

-

51

51

12

18

21

DOMESTIC

Total

875

242

312

51

270

904

245

321

53

285

2827

3090

3078

12

1

20262423212225

42262028235

23232127175

1

1533

6

11

4

5731

-11

342

---

19

6

9

6

1

21

17

--

-

4

-

18

8

1

4

7

13

215

36

128

-

-

-

-

61

-

1

13

8

8

12

-

-

10

-

-

185

--

212

2,427

Grand

Total

1,535

610

446

136

343

1

,

616

672

Outbound

458

137

349

FOREIGN

Total

fib

-

-3

-13

-1

13

3

2

1

1

--

1

5 12    

DETROIT, MI DISTRICT

U.S. ARMY CORPS

OF ENGINEERS

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Total  

Dry Cargo Tanker

Tow or

Tug

PORT OF DETROIT,

MI - continued

DOMESTIC

Inbound

Non-Self Propelled

Vessels

Dry Cargo Tanker

Self Propelled Vessels

Total  

1,121

399

352

95

275

1,115

-

1

1

26

75

50

8

17

-

11

25

62

40

22

-

17

10

-

-

7

24

45

32

13

-

5

-._.-

23

41

34

22212019

34221415

3112145

9

-321

--8

-

-

-

23

22

8

15

61

59

---

2

61

13

8

8

12

10

-

2

5 12

466

13

184

9

260

410

14

3,151

MONROE HARBOR, Ml

I   b nd                           

Otb nd

Grand

n ou                            

u ou

Total

106

FOREIGN

Total    

DOMESTIC

Total    

111

---

13

1

1

1

1

-

--

12

13

13

3-1

1-4

--1

12

3-9

5

208

(draft in feet

ssels, 2006

)

Self Propelled Vessels

Non-Self Propelled

Vessels

Self Propelled Vessels

Tow or

Dry Cargo Tanker  

Total

Dry Cargo Tanker

CALCITE, MI

Grand

Total

403

327

Inbound

8

Outbound

33

35

353

283

7

29

34

FOREIGN

Total

--

2423202221

294220132

402218122

--311

--241

115

2

114251

----1

-

-

DOMESTIC

Total

Total trips:

756

ESCANABA, MI

Inbound                           

Outbound

Grand

Total

177

151

173

150

- -

FOREIGN

Total

2

--

-

DOMESTIC

Total

169

145

--

Total

4

trips:

-

350

Tow or

Tuq

DETROIT, MI DISTRICT

U.S. ARMY CORPS OF ENGINEERS

Trips and Drafts of Vessels, 2006

Non-Self Propelled

Vessels

Self Propelled Vessels

Non-Self Propelled

STONEPORT, MI

Grand

Total

436

62

Inbound

5

99

246

Outbound

6

93

FOREIGN

Total    

DOMESTIC

Total

391

219

Total trips:      

851

ALGOMA HARBOR, WI

No Vessel Trips

Reported

ALGONAC, MI

No Vessel Trips Reported

ASHLAND HARBOR, WI

(12 feet

and less)

Grand

Total

Inbound                           

Outbound

22

Total trips:

AU SABLE HARBOR AND RIVER

(

OSCODA), MI

No Vessel Trips Reported

BAYFIELD HARBOR, WI

(8 feet and less)

Grand

Total

185

6,185

BIG BAY HARBOR, MI

No Vessel Trips Reported

BLACK RIVER

HARBOR, MI

No Vessel

Trips

Reported

CASEVILLE, MI

No Vessel

Trips

Reported

Inbound                          

Outbound

6,185

Total trips:

12,370

U.S. ARMY CORPS

OF ENGINEERS

DETROIT, M€ DISTRICT

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

CEDAR RIVER HARBOR, MI

No Vessel

Trips

Reported

CHEBOYGAN HARBOR, MI

(21 feet and less)

Grand

Total     

1,

041

939

Inbound

CHIPPEWA

HARBOR

(ISLE ROYALE), MI

No Vessel Trips

Reported

CORNUCOPIA HARBOR, Wl

No Vessel

Trips

Reported

DETOUR

MI AND VICINITY

(21 feet and less)

Grand

Total     

16

,

683  16,683

DETROIT

HARBOR, WI

(11 feet and less)

Grand

Total

3,700

EAGLE H

ARBOR, Ml

No Vessel

Trips

Reported

ECORSE, MI

(23 feet and less)

Inbound

19,871  19,871

Outbound

Inbound                          

Outbound

Inbound                           

Outbound

Total trips:     

36,554

7,400

FRANKFORT HARBOR, MI

No Vessel Trips Reported

GLADSTONE

HARBOR, MI

(23 feet and less)

Grand

Total

32

16

Self Propelled Vessels

Outbound

Non-Self Propelled

Vessels

Dry Cargo

Tanker

1,836

757

Total trips:

2,877

GRAND MARAIS HARBOR

(

HARBOR OF REFUGE), MI

(4 feet and less)

Inbound

Grand

Total

GRAND MARAI

HARBOR, MN

No Vessel Trips Reported

GRAND TRAVERSE BAY HARBOR, MI

No Vessel Trips Reported

3,700

---

U.S. ARMY CORPS OF ENGINEERS

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

HARBOR BEACH

MI (HARBOR OF REFUGE

LAKE HURON)

(23 feet and less)

Inbound

Grand

Total       

10

10

HARRISVILLE HARBOR

MI (HARBOR OF REFUGE

LAKE HURON)

No Vessel Trips Reported

KENOSHA HARBOR, Wt

No Vessel Trips

Reported

KEWAUNEE HARBOR, WI

No Vessel

Trips

Reported

KEWEENAW

WATERWAY, MI

(25 feet and less)

Upbound                      

Downbound

Grand

Total       

55

46

5

3

1

61

50

-

6

4

1

Total trips:

116

KNIFE RIVER HARBOR, MN

No Vessel Trips Reported

LA POINTE HARBOR, WI

(8 feet and less)

Grand

Total

6,151

LAC LA BELLE

HARBOR, MI

No Vessel

Trips

Reported

LELAND HARBOR, MI

No Vessel Trips Reported

LIME ISLAND, MI

No Vessel Trips Reported

MACKINAC HARBOR, MI

(19 feet and less)

Inbound

Outbound

Self Propelled Vessels

6,151

Inbound                          

Outbound

Grand

Total

24,

581

524

MACKINAW CITY HARBOR, MI

(9 feet and less)

24,793  24,714

Inbound                          

Outbound

Grand

368

HARBOR, MI

Grand

NEW BUFFALO HARBOR, MI

No Vessel Trips Reported

8,311

trips:

12,302

49,374

16,679

U.S. ARMY CORPS OF ENGINEERS

DETROIT, MI DISTRICT

Trips and Drafts

of Vessels, 2006

(draft

n feet)

Draft

Self Propelled Vessels

Total

Dry Cargo Tanker

OCONTO HARBOR, WI

(6 feet and less)

Grand

Total

ONTONAGON HARBOR, MI

(20 feet and less)

Grand

Total

PENSAUKEE HARBOR, WI

No Vessel Trips Reported

PENTWATER

HARBOR, MI

No Vessel

Reported

HURON, MI

Inbound

14

Self Propelled Vessels

14

Outbound

Outbound

Total

trips:

Total trips:

Inbound                          

Outbound

Grand

Total

Total trips:

PORT SANILAC HARBOR, MI

No Vessel Trips Reported

PORT WASHINGTON HARBOR, Wl

(23 feet and less)

Inbound

Grand

Total

PORT WING HARBOR, WI

No Vessel Trips Reported

PUT-IN-BAY HARBOR, OH

(12 feet and less)

Outbound

Total trips:

Inbound                          

Outbound

Grand

Total

854

657

9,618

9,455

Total trips:     

19,472

RACINE HARBOR, WI

(9 feel and less)

Inbound

Outbound

Grand

Total      

428

-

-

350

78

ROGERS CITY, Ml

No Vessel Trips Reported

SAUGATUCK HARBOR AND KALAMAZOO RIVER, MI

No Vessel Trips Reported

321

249

Total trips:

749

DETROIT, MI DISTRICT

U.S. ARMY CORPS OF ENGINEERS

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

STE, MARIE, MI

(25 feel and less)

Grand

Total

33,945

33,932

SEBEWAING, MI

No Vessel Trips Reported

SHEBOYGAN HARBOR, WI

No Vessel Trips Reported

SOUTH

HAVEN HARBOR, MI

(11 feet and less)

Inbound

Nan-Self Propelled

Vessels

Dry Cargo Tanker

10

3

Self Propelled Vessels

Total

Dry Cargo

Tanker

36,929

36,915

Tow or

Tug

Non-Self Propelled

Vessels

Dry Cargo Tanker

Outbound

Grand

BEAVER ISLAND), MI

(8 feet and less)

Inbound                          

Outbound

---

Total trips

70,874

Total

trips:

-5

Grand

Total      

396

378

--

18

395

378

--

--

-

17

Total trips:

791

STURGEON BAY AND DIKE MICHIGAN SHIP CANAL, WI

(23 feet and less)

Upbound                      

Downbound

Grand

Total      

385

1

--

192

192

--

447

28

--

212

204

3

Total trips:

832

TRAVERSE CITY HARBOR, MI

Grand

143

TRENTON, MI

Grand

TWO RIVERS HARBOR, WI

No Vessel Trips Reported

WARROAD HARBOR, MN

No Vessel

Trips

Reported

WHITE LAKE

HARBOR, MI

No Vessel Trips Reported

WHITEFISH POINT HARBOR, MI

No Vessel Trips Reported

Total trips:

U.S. ARMY CORPS OF ENGINEERS

DETROIT, MI DISTRICT

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Grand

8

8

Inbound

MARBLEHEAD, OH

(26 feet and less)

Inbound

Non-Self Propelled

Vessels

Self Propelled Vessels

Grand

Total     

7,071   

6,811         

112

148

PORT

DOLOMITE, MI

(28 feet and less)

Inbound

Tow Or

Tuo_

123

162

Total trips:

14,177

Grand

Total      

142

114

15

13

--

148

122

13

13

--

290

Grand

Inbound                          

Outbound

12

12

7,106

6,821

39

39

Inbound                          

Outbound

Total

trips:

Grand

Total

290

235

318

258

----

608

Inbound                           

Outbound

198

195

164

161

Total trips:

CLINTON RIVER

MICHIGAN

No Vessel Trips Reported

362

DETROIT, MI DISTRICT

U.S. ARMY CORPS

OF ENGINEERS

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Dry Cargo

Tanker

Total

Dry Cargo

Tanker

Tow or

Tug

Self Propelled Vessels

Vessels

Dry Cargo 

Tanker

Non-SeEf Propelled

TOLEDO HARBOR, OH

Inbound

Outbound

Grand

Total      

FOREIGN

Total

-

1

-

8721

8621

---

1

--

26

63

62

--

-

-

1

31

29

-

2

25

42

41

-

-

-

1

24

22

-

2

24

28

-

1

50

49

-

1

23

49

47

-

-

-

2

108

104

-

4

22

21

16

-

-

-

5

68

62

-

1

5

21

26

-

10

31

23

-

8

20

13

10

-

-

-

-

8

-

--

1

12

5

-

5

2

16

34

6

-

17

1

10

39

1

-

3-

2

1

4

13

13

1

-

11

1

14

1

-

13

12

34

-

DOMESTIC

Total

-

--

-

5-1

S 12   

Total

trips:

1,610

KELLEYS

ISLAND, OH

Ib       d

Grand

Total

370

8,143

n oun

108

119

8,340

8,106

Outbound

111

123

DOMESTIC

Total  

8

,

370

8,143        

108

119

8,349

8,106

911

123

196-              

6

8

8

16

97

-

-

10

10

10--

3

3

9

13

-

13

13

13

93

91

-2

6,612

6,612  

6,612

1,440

1,403

3

13

13

trips

OF ENGINEERS

Trips and Drafts of Vessels, 2006

(draft in feet)

D ft

Self Propelled Vessels

Non-Self Propelled

Vessels

Self Propelled Vessels

SANDUSKY HARBOR, OH

Inbound

Outbound

Grand

Total

1,636

1,604

13

19

1,956  

1,923         

12

21

FOREIGN

Total

94

94

160

157

--

3

2720212524232226

2424112

2

31

2424112321

4521111919822   

4521111919227

---------

------1

19

2

2

6

1218

241

241

24

3

243

--

DOMESTIC

Total

1,542

1,510

13

19

1,796  

1,766

1,430

1,403

13

14

1,700

1,675

Total

91trips: 

16

3,592-

HURON HARBOR, OH

I b und                         

Outb und

Grand

Total

no

16

o

i6

47

13

16

18

FOREIGN

Total

2021

22

-1

18

2

2

DOMESTIC

Total I

10

16

18

43

10

15

18

--

-15

247

---

24222019171816

------8

6

2

42331

11

LORAIN HARBOR, OH

lnbound                          

Outbo nd

Grand

Total

213

135

34

u

43

1

231

156

33

41

1

FOREIGN

Total

BUFFALO, NY DISTRICT

U.S. ARMY CORPS OF ENGINEERS

Trips and Drafts of Vessels, 2006

Vessels

Self Propelled Vessels

y

g

Tow or

Tug

argo

aner

Tug

argo

LORAIN HARBOR

OH - continued

FOREIGN

Inbound                          

Outbound

DOMESTIC

Total

168

41

161

92

29

40

26

65

57

-

457

8

-

-

1

8

<_

16131512

1451

145

1

158

6

5

trips:

444

CLEVELAND HARBOR, OH

Inbound                           

Outbound

Grand

Total

FOREIGN

1,283   

784

6

235

205

53

1,345   

854

6

231

202

52

Total

521

-----

2526

4229

4129

--

--

1

2

1

21

22242123

40233042

29383918

---4

--11 

311

47605624

24475956

-----

----

-

10

19

29

15

--

9

1

4

39

---°-

-----

18

15

10

-

3

2

69

66

-

3

17

4

1

14

13

-

-

1

--

16

46

-

-

44

2

44

-

2

5 1215

5

45

9

-

DOMESTIC

5

-

--

2

1

2

20

1

12

Total

893

490

171

--

-3

221

---

241

21252224232019

86

265944263719

483332

72

19

17

16

-

-

-

-

-

-

-----

-

11112793

5

-

-----12

16031352351184   

-

22

62

2

171615

123

95

35

62106

---- 

1122317

-----9

a

3

2

123

11341

791417

---

106179

-2510

----

13

3

--

1

--

2

1

512

117

21

-

6

74

16

134

22

-

Total

trips:

2,628

U.S. ARMY CORPS OF ENGINEERS

BUFFALO, NY DISTRICT

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Total

Dry Cargo

Tanker

FAIRPORT HARBOR, OH

Dry Cargo Tanker

Self Propelled Vessels

Total  

Dry Cargo Tanker

Inbound                           

Outbound

Grand

Total

FOREIGN

Total

----

---

-4

15

2

2

DOMESTIC

Total

4B

-

25

Total trips:      

802

ASHTABULA HARBOR, OH

Otb

d

Grand

Total

n oun

247

245

291

287

u oun

--

FOREIGN

Total

157

202

200

1

29I

-

4

4

281

--

-

19

19

27^

----

18   - -         

2

2

< 12

DOMESTIC

Total

Total trips:

538

BUFFALO

NY DISTRICT

U.S. ARMY CORPS OF ENGINEERS

Trips and Drafts of Vessels, 2006

(draft i

n feet)

Draft

Setf Propelled Vessels

Total

Dry Cargo

Tanker

Tow or

Tug

Non-Self Propelled

Vessels

Dry Cargo Tanker

Self Propelled Vessels

Total Dry Cargo Tanker

CONNEAUT HARBOR, OH

Inbound                           

Outbound

Grand

Total

301

210

FOREIGN

Total

a

a

s 12   

44

23

21

24

24

DOMESTIC

Total

142

< 1213

3

1

--

634

Grand

Total      

294

291

1

2

329

326

-

1

2

FOREIGN

Total    

< 12                                

1

1

DOMESTIC

Total

U.S. ARMY CORPS

OF ENGINEERS

BUFFALO, NY DISTRICT

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Total

Dry Cargo

Tanker

ERIE HARBOR

PA - continued

DOMESTIC

<_ 12

BUFFALO HARBOR, NY

Grand

Total

FOREIGN

Total

2a

19

18

< 12

DOMESTIC

Total

5 12

Tow or

Tug_

Inbound

Upbound

Self Propelled Vessels

-----

-----

243

Total

- I

trips:

623

Total

trips:

187

PORT OF BUFFALO, NY

Grand

Total

153

FOREIGN

Total

Inbound                           

Outbound

29

1

27

160

100

--

100

BUFFALO, NY DISTRICT

U.S. ARMY CORPS OF ENGINEERS

Trips and Drafts of Vessels, 2006

Self Propelled Vessels

NY - continued

Inbound

Outbound

DOMESTIC

Total

-94

-

18

18

13

1

1

1

-24

Total

trips:

313

OSWEGO HARBOR, NY

Ub d

Grand

p oun                         

Downbound

Total      

179

FOREIGN

Total

-

---

-154

----

4-

-

1

6

1

--

5

17

18

5

11

-

S 12

DOMESTIC

35

-

3

21

11

26

3

19

4

Total

< 12    

5

5

Total

trips:

358

BARCELONA HARBOR, NY

No Vessel Trips Reported

CAPE VINCENT, NY

No Vessel

Trips

Reported

DUNKIRK HARBOR, NY

No Vessel Trips Reported

GREAT SODUS BAY HARBOR, NY

No Vessel Trips Reported

U.S. ARMY CORPS

OF ENGINEERS

BUFFALO, NY DISTRICT

101

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

IRONDEQUOIT BAY HARBOR, NEW YORK

No Vesse

Trips Reported

NIAGARA FALLS, NY

No Vessel

Trips

Reported

NIAGARA RIVER, NY

(23 feet and less)

Grand

Total

OGDENSBURG HARBOR, NY

(27 feet and less)

Grand

Total

PORT CLINTON HARBOR, OH

(7 feet and less)

Upbound

Downbound

Inbound                           

Outbound

Tanker

Inbound                          

Outbound

Grand

Total

428

2,395

ROCHESTER

(CHARLOTTE)

HARBOR, NY

(22 feet and less)

Inbound

2,439  

2,395

Total

trips:

4,867-

Outbound

Grand

Total

Total

trips:

SACKETS

HARBOR, NY

(3 feet and less)

Inbound                          

Outbound

Grand

Total

TONAWANDA HARBOR, NY

No Vessel Trips Reported

VERMILION HARBOR, OH

No Vessel Trips Reported

WADDINGTON HARBOR, NY

No Vessel

Reported

OF ENGINEERS

Trips and Drafts of Vessels, 2006

(draft in feet)

Draft

Self Propelled Vessels

Self Propelled Vessels

Vessels

ILLINOIS RIVER, IL

Dry Cargo Tanker

Upbound                       

Downbound

Grand

Total     

22,882        

-

3,807

16,001

3,074

21,900

3,782

15,037

3,081

DOMESTIC

Total

22,882

3,807

16,001

3,074

21,900             

3,782

15,037

3,081

4,760

723

3,330

707

4,255

668

3,252   

335

1,340  

5,144   

337

7

1,317

-

14

119

2

6,835

Totaltrlps 

:

44,782

CALUMET

-SAG CHANNEL, IL

Upbound

D

b nd

Grand

Total

4,428

450

3,562

416

4,364

own ou

416

3

,

563

384

DOMESTIC

Total

4,428              

450

3,562

416

4,364    

1

--

416

3,563

384

12

10

6

4

-

1,442

63

1,295

377

63

277

37

6

1,746

143

1,490

113

792

123

639

30

7

441

145

276

5fl

14

31

5

14

11

3

-

43

4057

2

3044

138

1012

9

a3

-2

409

10

254

145

2,625

2,321

295

1

4

4

--

1

1

-

CHICAGO SANITARY AND SHIP CANAL, IL

Upbound

Total trips:

8,792

Downbound

Grand

Total     

13,065    

1

--

2,594  

8,790  

1

,

680

13,821             

2,384

799

1,638

DOMESTIC

Total

13,065

2,594

8,790  

1,680  

13,821   

-

2,384 1                                              

9,799  

1,638

13,065

2,594

8,790  

1,680  

26,886

ILLINOIS WATERWAY, IL

Upbound

Downbound

Grand

Total     

27,632    

1

4,941

345

3,345

3,344

Total

19,345

3,345

25,794

4,939

511

3,344

53,426

ROCK ISLAND, IL DISTRICT

103

FREIGHT TRAFFIC INDEX

ALGOMA HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

ALGONAC,MI

ALPENA HARBOR,

MI . . . . . . . . .

.......................................43

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ASHLAND HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

ASHTABULA HARBOR, OH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

AU SABLE HARBOR AND RIVER (OSCODA), MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

BARCELONA HARBOR, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

BAYFIELD HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

BIG BAY HARBOR, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

BLACK RIVER HARBOR, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

BUFFALO HARBOR, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

BUFFALO, NY DISTRICT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

BUFFALO, NY, PORT OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

BUFFALO HARBOR, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

NIAGARA RIVER, NY . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . 57

BUFFINGTON HARBOR, IN . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . 14

BURNS WATERWAY HARBOR, IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

CALCITE,CALUMET

HARBOR

....................................................41

AND RIVER, IL AND

IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

CALUMET-SAG CHANNEL, IL . . . . . . . . . . . . . . . . . . . . . . . . . . .

CAPE VINCENT, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

CASEVILLE, MI . . . . . . .

. . . . . 43

CEDAR RIVER HARBOR,

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

CHANNELS IN LAKE ST. CLAIR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

CHARLEVOIX

HARBOR

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

CHEBOYGAN HARBOR,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

CHICAGO

HARBOR

, IL . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

CHICAGO RIVER (

MAIN AND

NORTH BRANCH), L. .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

CHICAGO

RIVER

, (SOUTH BRANCH), IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

CHICAGO SANITARY AND SHIP CANAL, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

CHICAGO, IL DISTRICT

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

. . . . . . . . . . . . . . .

CALUMET-SAG CHANNEL, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CHICAGO

HARBOR

, IL . . . . . . . . . . . . . . . . . . . . . . . . . .

. . .

. . . . . . . 14

CHICAGO RIVER (

MAIN AND

NORTH BRANCH), IL . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

CHICAGO RIVER, (SOUTH BRANCH), IL . . .

. . . . . . . . .

. . . . . . . . . . . . . . . . . 4

CHICAGO SANITARY AND SHIP CANAL, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

LAKE CALUMET, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

CHIPPEWA HARBOR (ISLE ROYALE), MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

CLEVELAND HARBOR, OH . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

CLINTON RIVER, MICHIGAN

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

CONNEAUT HARBOR, OH . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

CORNUCOPIA

HARBOR

, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

DETOUR, MI AND VICINITY. . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

DETROIT HARBOR, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DETROIT HARBOR, WI . . . . . . . . .

. .

. . . . . . . . . .

. . . . . . . . . . 43

DETROIT RIVER,

MI , . . .

. .

. . . . . . . . . . . . . . . . . . . . . . . . . . 35

DETROIT, MI DISTRICT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

DETROIT, MI, PORT OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

DETROIT HARBOR, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

ECORSE, MI. . . . . . . . .

. . . . 44

ROUGE RIVER,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . 38

TRENTON, MI . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . .

............................................47

................................17

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

DUNKIRK HARBOR, NY . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

EAGLE HARBOR, MI. . . . . . . . . . . . . . . . . . . . . . . .

. . . . .

. . . , . . 44

ECORSE, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . 44

ERIE HARBOR, PA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ESCANABA, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . 41

104

U.S

ARMY CORPS OF ENGINEERS

FREIGHT TRAFFIC INDEX

FAIRPORT HARBOR, OH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

FRANKFORT HARBOR, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

FREIGHT TONS CARRIED ON GREAT LAKES BY AREA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi

FREIGHT TONS CARRIED ON GREAT LAKES BY TYPE OF TRAFFIC AND COMMODITY . . . . . . . . . . xii

GARY HARBOR, IN

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . 14

GLADSTONE HARBOR, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 44

GRAND HAVEN HARBOR AND GRAND RIVER, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

GRAND MARAIS HARBOR (HARBOR OF REFUGE), MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

GRAND MARAIS HARBOR,

MN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

GRAND TRAVERSE BAY HARBOR, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

GRAYS REEF PASSAGE, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

GREAT SODUS BAY HARBOR, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

GREEN BAY HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

HARBOR BEACH, MI (HARBOR OF REFUGE, LAKE HURON) . . . . . . . . . . . . . . . . . . . . . . . . . 44

HARRISVILLE HARBOR, MI (HARBOR OF REFUGE, LAKE HURON) . . . . . . . . . . . . . . . . . . . . . . 44

HOLLAND HARBOR, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

HURON HARBOR, OH ...............................................50

ILLINOIS RIVER

IL . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

ILLINOIS WATERWAY

IL (CONSOLIDATED REPORT

)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CALUMET-SAG CHANNEL

IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

CHICAGO RIVER

, (

SOUTH BRANCH

), IL . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . 4

CHICAGO SANITARY AND SHIP

CANAL,

IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

ILLINOIS RIVER

IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

INDIANA HARBOR

IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . 10

IRONDEQUOIT BAY HARBOR

NEW YORK

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

KELLEYS ISLAND, OH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

KENOSHA HARBOR

WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

KEWAUNEE

HARBOR

WI. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . 44

KEWEENAW WATERWAY, MI . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . 44

KNIFE RIVER HARBOR

MN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

LA POINTE HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

LAC LA BELLE HARBOR, MI . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

LAKE CALUMET, IL. . . . . . . . . . . . . . . . . . .

. . . . . . .

. . . . . . . . . . . . . . . . . . . . 4

LELAND HARBOR, MI . . . . . . . . . . . . . . . .

. . . . . . . . .

. . . . . . . . . . . . . . . . . . 45

LIME

LORAIN

ISLAND,HARBOR,

..............................................45

. . . . . . . . . . . . . .

. . . . . . . .

. . . . . . . . . . . . . . . . . . 50

LUDINGTON HARBOR, MI . . . . . . . . . . . . .

. . . . . . . . . . . . . . .

. .

. . . . . .

MACKINAC HARBOR, Ml . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . 45

MACKINAW CITY HARBOR, MI . . . . . . . . . . . . .

. . . . . . . . . .

. . .

MANISTEE HARBOR,

MI . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . .

. 22

MANISTIQUE HARBOR, MI . . . . . . . . . . . .

. . . . . . . . . . . . . . . . .

MANITOWOC HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . 26

MARBLEHEAD,OH

MARINE CITY, MI . . . . . . . . . .

................................................47

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

MARQUETTE HARBOR, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

MARYSVILLE, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

MENOMINEE

HARBOR AND RIVER, MI AND WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

MICHIGAN CITY HARBOR, IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

MILWAUKEE HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

MONROEHARBOR,

MUSKEGON HARBOR, MI . . . . .

. . . .

.............................................40

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

NEW BUFFALO HARBOR,

MI . . . . . . . . . . .

. .

. . . . . . . . . . . . . . . . . . . . . . . 45

NIAGARA FALLS, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

NIAGARA RIVER, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

U.S. ARMY CORPS OF ENGINEERS

106

FREIGHT TRAFFIC INDEX

O

OCONTO HARBOR, WI ........................................45

OGDENSBURG

HARBOR, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

ONTONAGON HARBOR, 

MI. . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . 45

OSWEGO HARBOR, NY ..............................................56

PENSAUKEE HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

PENTWATER HARBOR, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

PORT CLINTON HARBOR, OH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

PORT DOLOMITE, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

PORT

GYPSUM,

HURON, MI

................................................46...............................................47

................................................47

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

PORT OF CHICAGO, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

PORT OF DETROIT,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

PORT SANILAC HARBOR, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

PORT WASHINGTON HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

PORT WING HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

PRESQUE ISLE HARBOR,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

PUT-IN-BAY HARBOR, OH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

RACINE HARBOR,

WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

ROCHESTER (CHARLOTTE) HARBOR, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

ROCK ISLAND, IL DISTRICT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ROGERS

ROUGE RIVER,CITY,

.................................................46...........................................

... 38

SACKETS HARBOR, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

SAGINAW RIVER,

MI . . . . . . . . . . . . . . .

. . . . .

. . . 29

SANDUSKY HARBOR, OH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . 49

SAUGATUCK HARBOR AND KALAMAZOO RIVER,

ml . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

SAULT STE. MARIE,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

SEBEWAING,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . 46

SHEBOYGAN HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

...............................

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

. .

ST. CLAIR RIVER,

MI . . . . . . . . . . . . . . . . . . . . . . . . . .

................

. . .

ST. CLAIR,

MI . . . . . . . . . . . . . . . . . . .

. .

. . . . . . . . . . .

..............

. .

ST. JAMES BEAVER ISLAND),

MI . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . 46

ST. JOSEPH HARBOR,

Mi . . . . . . . . . . . . . . . . . . . . . . . . . .

ST. MARYS FALLS CANAL,

MI AND

SAULT STE.

MARIE

, ONTARIO SHIP CANAL„ CN

(INCLUDED IN ST. MARYS RIVER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

ST. MARYS RIVER,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . 18

STONEPORT, MI . . . . . . . . . . . . . . . . . . . . . . .

. . . . . .

. . . . . . . . . . . . . 42

STURGEON BAY AND LAKE MICHIGAN SHIP CANAL, WI . . . . . . . . . . . . .

. . . . . . . 46

SUMMARY OF GREAT LAKES TRAFFIC:

FREIGHT TONS CARRIED ON GREAT LAKES BY AREA . . . . . . . . . . . . . . . . . . . . . . . . . . A

FREIGHT TONS CARRIED ON GREAT LAKES BY TYPE OF TRAFFIC AND COMMODITY . . . . . . . . xii

TON-MILEAGE OF FREIGHT CARRIED ON GREAT LAKES BY AREA . . . . . . . . . . . . . . . . . . .

TACONITE HARBOR,

MN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

TOLEDO HARBOR,

OH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

TONAWANDA HARBOR, NY . . . . . . . . .

TON-MILEAGE OF FREIGHT CARRIED ON GREAT LAKES BY AREA .

. .

TRAVERSE CITY HARBOR, MI . . . . . . . . . . . . .

. . . . . . . . . . . 47

TRENTON,MI

TWO HARBORS (AGATE BAY),

..................................................47

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

TWO RIVERS HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

VERMILION HARBOR

OH . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . 57

106

U.S

ARMY CORPS

OF ENGINEERS

FREIGHT TRAFFIC INDEX

WADDINGTON

HARBOR

NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

WARROAD HARBOR, MN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

WAUKEGAN

HARBOR

, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

WHITE LAKE

HARBOR

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

WHITEFISH POINT

HARBOR, MI

. . . . . . . . . . . . . . . . . . . . . . . .

WYANDOTTE,

MI ................................................47

U.S. ARMY CORPS OF

ENGINEERS

107

TRIPS AND DRAFTS INDEX

ALGOMA HARBOR,

WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

ALGONAC,MI ..................................................

ALPENA HARBOR,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

ASHLAND HARBOR,

WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

ASHTABULA HARBOR

OH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

AU SABLE HARBOR AND RIVER (OSCODA),

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

BARCELONA HARBOR, NY . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . .

. . . . . . 101

BAYFIELD HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

BIG BAY HARBOR, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

BLACK RIVER HARBOR, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

BUFFALO HARBOR, NY . . . . . . . . . . . . . . . . . .

. . . . . . . . .

. . . . . . .

100

BUFFALO, NY DISTRICT . . . . . . . . . . . . . . . . . . . . . . . . .

. .

. . . . . . 100

BUFFALO, NY, PORT OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

BUFFALO HARBOR, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

NIAGARA RIVER, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

BUFFINGTON HARBOR, IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

BURNS WATERWAY HARBOR, IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

CALCITE, MI ....................................................

CALUMET HARBOR AND RIVER, IL AND IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CALUMET-SAG CHANNEL, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

103

CAPE VINCENT, NY . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

101

CASEVILLE,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89

CEDAR RIVER

HARBOR

MI . . . . . . . . .

.......................

. . . . . . . . . . 90

HARBOR

. . . . . . . . . . . . .

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . 90

CHICAGO HARBOR, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

CHICAGO RIVER (MAIN AND NORTH

BRANCH

), IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

CHICAGO RIVER, (SOUTH BRANCH), IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

CHICAGO SANITARY AND SHIP CANAL, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

CHICAGO. IL DISTRICT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CHICAGO, IL, PORT

OF . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . 68

CALUMET HARBOR AND RIVER, IL AND IN

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

CALUMET-SAG CHANNEL, IL . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . 103

CHICAGO HARBOR, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

CHICAGO RIVER (MAIN AND NORTH BRANCH), IL . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

CHICAGO RIVER, (SOUTH BRANCH), IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

CHIPPEWA HARBOR (ISLE ROYALE),

MI . . . . . . . . . . . . . . . . . . .

.............

. . .

CLEVELAND

HARBOR

OH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

CLINTON RIVER, MICHIGAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

CONNEAUT HARBOR,

OH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

CORNUCOPIA HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . 90

DETOUR, MI AND VICINITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DETROIT HARBOR,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

DETROIT HARBOR,

WI . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . 90

DETROIT

RIVER, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

DETROIT, MI DISTRICT

. . . .

. . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

DETROIT, M1, PORT

OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

DETROIT 

HARBOR

,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

ECORSE 

,

MI ..................................,...90

ROUGE RIVER 

,

MI ..............................................86

TRENTON, 

MI .................................................93

WYANDOTTE, 

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

DRUMMOND

DULUTH-

SUPERIOR

ISLANDHARBOR

.............................................73MN

AND WI

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71

DUNKIRK HARBOR

NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

EAGLE HARBOR, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

ECORSE,MI

ERIE HARBOR, PA . . . .

...............................................90

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . 99

ESCANABA, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

108

U.S. ARMY CORPS OF ENGINEERS

TRIPS AND DRAFTS INDEX

FAIRPORT HARBOR,

OH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98

FRANKFORT HARBOR,

MI . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . 90

GARY HARBOR, IN . . . .

GLADSTONE HARBOR, MI . . . . . . . . . . . . . . . . . . . . . .

...................

. . . . . . . . . . . . . . . . . . . . .

. 9070

GRAND HAVEN HARBOR AND GRAND RIVER, MI . . . . . . . . . . . . . . . .

. . . .

GRAND MARAIS HARBOR (HARBOR OF REFUGE), MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

GRAND MARAIS HARBOR; MN . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

GRAND TRAVERSE BAY HARBOR, MI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

GRAYS REEF PASSAGE, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75

GREAT SODUS BAY HARBOR, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

GREEN BAY HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

HARBOR BEACH, MI (HARBOR OF REFUGE, LAKE HURON) . . . . . . . . . . . . . . . . . . . . . . . . . 91

HARRISVILLE HARBOR, MI (HARBOR OF REFUGE, LAKE HURON) . . . . . . . . . . . . . . . . . . . . . . 91

HOLLAND HARBOR, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

HURON HARBOR, OH ...............................................96

ILLINOIS RIVER, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

ILLINOIS WATERWAY, IL (CONSOLIDATED REPORT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

CALUMET-SAG CHANNEL, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

CHICAGO RIVER, (SOUTH BRANCH), IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

CHICAGO SANITARY AND SHIP CANAL, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

ILLINOIS RIVER, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

INDIANA HARBOR, IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

IRONDEQUOIT BAY HARBOR, NEW YORK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

KELLEYS ISLAND,

OH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95

KENOSHA HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

KEWAUNEE HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

KEWEENAW WATERWAY,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

KNIFE RIVER HARBOR,

MN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

LA POINTE HARBOR, WI

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

LAC LA BELLE HARBOR,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

LAKE CALUMET, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

LELAND HARBOR,

MI . . . . . . . . . . . . . . . . : . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91

LIME

LORAIN

ISLAND,HARBOR,

..................................................91

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

LUDINGTON HARBOR,

MI . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . 76

MACKINAC HARBOR

MI . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . 91

MACKINAW CITY

HARBOR

MI . . . . .

MANISTEE HARBOR

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

MANISTIQUE HARBOR

MI . . . . . . . . . . . . . . . . .

. . .

. . . . . . . 91

MANITOWOC HARBOR

WI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

MARBLEHEAD

OH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

MARINE

CITY, MI . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . .

. . . .

MARQUETTE HARBOR

MI . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . 73

MARYSVILLE, MI . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . , . . . . . . . . . . . 82

MENOMINEE HARBOR AND RIVER

MI AND WI . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . 81

MICHIGAN CITY HARBOR, IN . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . 70

MILWAUKEE HARBOR

WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

MONROE

MUSKEGON

HARBORHARBOR,

. .

.............................................87

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77

NEW BUFFALO

HARBOR

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . 91

NIAGARA FALLS, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

NIAGARA RIVER, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

U.S. ARMY CORPS

OF ENGINEERS

109

TRIPS AND DRAFTS INDEX

OCONTO HARBOR, WI . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

OGDENSBURG

HARBOR, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . 102

ONTONAGON

HARBOR

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

OSWEGO HARBOR, NY .............................................101

PENSAUKEE HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

PENTWATER HARBOR

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

PORT CLINTON HARBOR, OH . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . , . 102

PORT DOLOMITE,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

PORT

PORT HURON,GYPSUM,INLAND,

...............................................92......................................

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

....

. . .

9494

PORT OF BUFFALO, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

PORT OF CHICAGO, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PORT OF DETROIT,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

PORT SANILAC HARBOR,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

PORT WASHINGTON HARBOR, WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

. . . . . . . . . . . . . .

. 72

PUT-IN-BAY HARBOR, OH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92

RACINE

HARBOR

WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ROCHESTER (CHARLOTTE)

HARBOR

NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

102

ROCK ISLAND, IL DISTRICT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

ROGERS

ROUGE RIVER,CITY,

................................................92...................................86

SACKETS HARBOR, NY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

SAGINAW RIVER,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

SANDUSKY HARBOR, OH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SAUGATUCK HARBOR AND KALAMAZOO RIVER,

MI. . . . . . . . . . . .

. . . . . . . . . . . . . . . . 92

SAULT STE.

MARIE

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

SEBEWAING,SHEBOYGAN

HARBOR,

..............................................93

WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . 93

SILVER BAY,

MN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

SOUTH HAVEN

HARBOR, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

ST. CLAIR RIVER,

M] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

ST. CLAIR,

MI . . . . . . . . . . . . . . . . . . . . . . . . . .

.....................

. . .

ST. JAMES (BEAVER ISLAND).

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

ST. JOSEPH HARBOR,

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

ST. MARYS FALLS CANAL, MI AND SAULT STE. MARIE, ONTARIO SHIP CANAL, CN

(INCLUDED IN ST. MARYS RIVER) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

ST. MARYS RIVER, MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

STONEPORT,

MI . . . . . . . . . . . . . . . . . . . . . . .

.................

. . . .

. . . . 89

STURGEON BAY AND LAKE MICHIGAN SHIP CANAL,

Wl . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

TACONITE HARBOR

MN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

TOLEDO HARBOR

OH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TONAWANDA HARBOR, NY . . . . . . . . . . . . . . . . . . . . . . . .

102

TRAVERSE CITY HARBOR

MI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

TWO

TRENTONHARBORS

MI........

(AGATE BAY),....

..............

. . . . . . . . . . . . . . .

........................93

. . . . . . . . . . . . . . . . . . . . . . . . 71

TWO RIVERS HARBOR

WI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93

VERMILION HARBOR, OH

. . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . .

102

WADDINGTON HARBOR, NY . . . . . . . . . . . . .

. . . . . . . . . . . .

. . . . . . . . . . . . 102

WARROAD HARBOR,

MN ..............................

WAUKEGAN HARBOR, IL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

WHITE LAKE HARBOR,

MI . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . .

WHITEFISH POINT HARBOR,

MI . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . .

WYANDOTTE,

MI .................................................94

110

U.S. ARMY CORPS

OF ENGINEERS

ORDERING GUIDE FOR THE NAVIGATION

DATA

CENTER REPORTS

Waterborne Commerce

Vessel and Lacks Statistics

Title

Sales Price

Waterborne Commerce of the United States (WCUS)

Part 5

WCUS,

National Summaries . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.00

1st Class Postage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.00

Waterborne Transportation Lines of the United States

(WTLUS)

Volume 1 National Summaries

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.00

1st Class Postage .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.00

Complimentary Copies

The U.

S. Waterway

System - FACTS

Tonnage for Selected United States Ports

State Tonnage Report

(Total

waterborne commerce by state)

Waterborne Commerce National Totals and Selected Inland Waterways for Multiple Years

Summary

of United

States Flag Vessels

Material

may be ordered from Waterborne Commerce Statistics Center, U.S. Army Corps

of Engineers,

P.O. Box 61280, New Orleans, LA 70161-1280. Checks or money orders should be made out to FA&Q0.

Call (504) 862-1426 or (504) 862 -1404, or FAX (504) 862-1423.

For a review of other services provided through the Waterborne Commerce Statistics Center,

please

contact the

Internet Access WCSC Home Page at hftp://www.iwr.usace.army.mil/ndc/wcsc.htm or for E-mail:

CEIWR-NDCWCSO.WEBMASTER@.usace.army.mil.

(11/30/2005)

Ordering Guide for Port Series Reports

NO.

Date of

Publication

Sal.

Pric

Portland, ME, and Portsmouth, NH; and Ports on the Kennebec and Penobscot River, ME

2001

$ 18.

Boston, MA

Ports of Southern New England (Bridgeport, CT; New Haven, CT; Connecticut River, CT; New London, CT;

1994

Providence, RI; Fall River, MA; New Bedford, MA; Fairhaven, MA)

1994

24.

New York, NY, and NJ, and Ports on Long Island, NY

1999

56.

Albany and Ports on the Hudson River, NY

1996

18.

Philadelphia, PA; Camden, NJ; Wilmington, DE; and Ports

on Delaware

Ports of Hampton Roads, and Ports on the James and York Rivers, VA

1993

36.

Wilmington and Morehead City, NO

1997

24.

Charleston and Georgetown, SC

1997

15.

Savannah and Brunswick, GA

2000

21.

Jacksonville and Fernandina

Beach

, FL

1997

15.

Miami,

Port Everglades, Palm Beach, and Port Canaveral, FL

1999

40.

The Ports of Tampa and

Port Manatee

Panama City and Penscola, FL; Pascagoula and Gulfport, MS; and Ports on the Apalachicola,

Chattahoochee, and Flint Rivers

Mississippi River Ports Below and Above New Orleans, LA

2003

40.

Baton Rouge and Lake Charles, LA

2002

39.

Port Arthur, Beaumont, and Orange, TX

2001

33.

Galveston and Texas City, TX

Freeport, Point Comfort/Port Lavaca, Brownsville, and Ports along Gulf Intracoastal Waterway, TX

2003

36.

San Diego, CA

The Ports of Long Beach, Los Angeles and Port Hueneme, CA

1998

1996

28.

San Francisco, Redwood City, and Humboldt Bay, CA

2000

17.

Oakland, Alameda, Richmond, and Ports on Carquinez Strait, CA

2000

22.

Sacramento, Stockton, Pittsburg and Antioch, Ca

1996

28.

Ports on the Oregon Coast

2001

13.

Port of Portland, OR and Ports on the Columbia-Snake River System (Astoria, The Dallas, Boardman, and

1996

44.

Umatilla, OR; Longview,

Kalama

Vancouver, Pasco/ Kennewick, Wilma, and Clarkston, WA; and Lewiston, ID)

Tacoma, Olympia and Grays Harbor, WA

Port Angeles, Port Townsend, Everett, Anacortes, and Bellingham, WA.

1998

12.

Southeast Alaska (Metlakatla, Ketchikan, Hollis, Thorne Bay, Hydaburg, Craig, Klawock, Wrangell,

Petersburg, Kake, Juneau, Angoon, Haines, Skagway, Sitka, Pelican, Gustavus, Hoonah, and Yakutat)

2003

37.

Ports of Southwest and Western Alaska

2005

41.

Buffalo, Rochester, Oswego, and Ogdensburg, NY

2001

18.

U.S. Ports on Lake Erie (Erie, PA; and Conneaut, Ashtabula, Fairport Harbor, Lorain, Huron, and Sandusky, OH)

Detroit and Monroe, and Ports on the Saginaw River, MI

Milwaukee, WI and Ports on Lake Michigan

1995

32.

Duluth, MN; Superior, WI; Taconite Harbor, Silver Bay, and Two Harbors, MN; and Ashland, WI

2000

14.1

Ports of Hawaii (Honolulu, Port Allen, Nawiliwili, Kaunakakai,

Kaumaiapau

Kahului, Kawaihae, and Hilo)

1999

19.

Pittsburgh, PA, and Ports on the Ohio, Monongahela, and Allegheny Rivers, PA

1992

17.1

Huntington, WV, Ports on Ohio River (Miles 40-317), and Kanawha River, WV

1992

17.1

Cincinnati, OH, and Ports on Ohio River (Miles 317-560)

1991

12.1

Louisville, KY, Ports on Ohio River (Miles 560-980), and Cumberland and Green Rivers

1992

14.1

Ports on Tennessee River, Tennessee-Tombigbee and Black Warrior-Tombigbee Waterways, and Alabama River

1998

46.1

Ports on Illinois Waterway (Miles 0-291), Grafton to Lockport, IL

2005

28.1

Ports on the Arkansas, Red and Ouachita River Systems and Missouri River

2002

34.1

Minneapolis-St. Paul, MN, and Ports on Upper Mississippi River (Miles 300-860 AOR)

2004

40.1

St. Louis, MO, and Ports on Upper Mississippi River (Miles 0-300 AOR)

1992

13.1

Memphis, TN; Helena, AR; and Ports on Lower Mississippi River (Miles 620-954 AHP)

1993

14.1

Natchez, Vicksburg, and Greenville, MS, and Ports on Lower Mississippi River (Miles 255-620 AHP)

1991

11.1

Port Series reports may be ordered from the Navigation Data Center (CEIWR-NDC-N), 7701 Telegraph Road, Casey Building, Alexandria, VA

22315-3868_ Federal law requires advance payment for all purchases. Check or money order (in U.S. funds) should be made payable to the

Superintendent of Documents. Telephoneltelefax orders are accepted and can be charged to Visa, Master Card, DiscoverlNovus, American ExI

and Superintendent of Documents accounts- (Publications are mailed postpaid (4th Class Mail) on the same day that order is received unless a I

alternate delivery method is specified. Prices are subject to change without notice.

Contact: Navigation Data Center - voice: (703) 428-9061 FAX: (703) 428-6047

For a review of other services provided through the Navigation Data Center, please contact the Internet Access NDC Home Page at

http://www.iwr.usace.army.mil/ndc or for E-mail: CEIWR-NDC.WEBMASTER@usace.army.mil.

(10/20/2005)

REPORT DOCUMENTATION PAGE

Form Approved

OMB No. 0704-0188

The

gathering

information1215

public

Jefferson

and

reporting

including

maintaining

Davis Highwayburden

suggestions

the

for

data

Suite

this

far

neededcollection

reducing

1204

and

Arlington,

the

completing

of information

burden

and

22202Department

reviewing

is estimated

4302.

the

Respondents

collection

Defenseaverage

Washington

should

hour

informationper

be aware

responseHeadquarters

Send

that

comments

notwithstanding

including

Servicesregarding

the

lime

Directorate

any

for

this

other

reviewing

burden

for

provision

Information

estimate

instructionsof

law,

Operations

any

searching

other

person

and

aspect

shall

existing

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this

subject

data

(

0704-0188collectionsourceeto

penalty for faiiing to comply with a collection of information if it does not display a currently valid OMB control number.

PLEASE DO NOT RETURN YOUR FORM TO THE ABOVE ADDRESS.

REPORT DATE

(DD-MM-YYYY)

REPORT TYPE

DATES COVERED

(From - Tat

0 1 10212 0 0 8

Annual

01/01/2006 - 31/12/2006

TITLE AND SUBTITLE

CONTRACT NUMBER

Waterbome Commerce of the United States

Calendar Year - 2006

5b. GRANT NUMBER

art 3, Waterways and Harbors, Great Lakes

5c. PROGRAM ELEMENT NUMBER

AUTHOR

(

5d. PROJECT NUMBER

Department of the Army

5e. TASK NUMBER

Corps of Engineers

5f.

WORK UNIT NUMBER

PERFORMING ORGANIZATION NAME

8. PERFORMING ORGANIZATION

U.S. Army Corps of Engineers

REPORT NUMBER

Waterbome Commerce Statistics Center

New Orleans, LA 70161-1280

P.O. Box 61280

CEIWR-WCUS-06-3

SPONSORING/MONITORING AGENCY NAME

S ACRONYM(S)

U.S. Army Corps of Engineers

Headquarters

441 G. Street

11. SPONSORIMONITOR

S REPORT

Washington D.C. 20314-1000

NUMBER(S)

12. DISTRIBUTION

IAVAILABILITY

STATEMENT

Unclassified/Unlimited

13. SUPPLEMENTARY NOTES

14. ABSTRACT

Waterborne Commerce of the United States (WCUS), Part 3, Calendar Year 2006, is one of a

series of five (5) publications containing statistics on the commercial movement of foreign

and domestic cargo. WCUS, Part 3, presents detailed data by commodity and traffic for the

waterways and harbors of the Great Lakes, The statistics include commodities given in short

tons

(2000 lbs) and vessel trips for the harbors and waterways.

15. SUBJECT TERMS

Waterbome Commerce Statistics, Domestic Commerce, Water Transportation, Freight Traffic,

Commodity Flows

16. SECURITY CLASSIFICATION

OF:

17.

LIMITATION OF

18. NUMBER

19a. NAME OF RESPONSIBLE PERSON

a. REPORT

ABSTRACT

c. THIS PAGE

ABSTRACT

PAGES

127

196

TELEPHONE NUMBER

pnclude area

code!

(504) 862-1400

Standard Form 298

(Rev. 8198)

Prescribed by ANSI Std. Z39.18

chm

nt 8

THE DISTRICT

S EFFORTS TO PROTECT AND IMPROVE THE WATER

QUALITY

OF THE CAWS SINCE ITS CREATION

1889

Illinois

General Assembly adopted the Sanitary District of Chicago Enabling Act.

This resulted in the creation of the Sanitary District of Greater Chicago, now known

as the Metropolitan Water Reclamation District of Greater Chicago.

1900

The Chicago Sanitary and Ship Canal (CSSC) connecting the North Branch of the

Chicago River with the Des Plaines River was completed.

1910

The North Shore Channel (NSC) from Wilmette to the North Branch of the Chicago

Sag Channel

the Little Calumet River with the CSSC

was completed.

1920s

Calumet Imhoff treatment plant

(1922).

North Side secondary treatment plant (1928).

1930s

West Side Imhoff treatment plant placed in operation

(

1930).

Calumet activated sludge treatment plant (1935).

Southwest activated sludge treatment plant

1939).

Side

tank effluent to Southwest plant

(

1948).

Expanded the West-Southwest secondary

treatment

addition

Added primary tanks at the Calumet treatment plant (1952).

Rehabilitation of Battery A at North Side treatment plant (1959).

Intercepting sewer system expanded.

1960s

Rehabilitation of aeration tanks at Calumet and North Side plants (1960).

Lemont treatment plant placed in service (1961).

North Side treatment plant expanded with addition of Battery D (1962).

Industrial

Waste Ordinance adopted to regulate industrial wastes discharged to

District

s sewerage system

(1962).

Expanded secondary

treatment

capacity at the Calumet

treatment

plant with addition

of Battery C

(I

966).

Chlorination of effluent at the North Side (1967) and Calumet (1968) plants.

New ordinance for the Control of Sewage and Industrial Waste adopted (1969).

1970s

Chlorination of effluent at the West-Southwest plant (1970).

District developed local discharge limits (1971).

District Board adopted long-range Tunnel and Reservoir Plan (TARP) for control of

combined sewer overflows (1972).

Monitoring of Illinois Waterway from Lockport to Peoria initiated (1972).

Conducted preliminary nitrification studies at Calumet and North Side plants (1975).

Expanded secondary treatment plant capacity at West-Southwest (Stickney) with

addition of Battery D (1975).

Nitrification at West-Southwest plant (1976).

In-stream aeration station constructed on North Shore Channel (1979).

Partial nitrification at North Side plant (1970s).

1980s

In-stream aeration station constructed on the North Branch of the Chicago River

(1980).

Illinois Pollution Control Board (IPCB) granted variance to discontinue disinfection

of Calumet effluent (1983).

IPCB granted variance to discontinue disinfection of discharges into Secondary

Contact Waters (1984).

Discontinued chlorination

Side

plants

Station and Mainstream

TARP

pump station on line

Mainstream

1985).

Des Plaines

TARP Tunnel

System under construction.

Expanded secondary treatment plant capacity at Calumet

WRP with

addition of

Batteries E1 and E2 (1985).

USEPA approved District's Pretreatment Program (1985).

Nitrification of Calumet effluent evident (1987).

Cal-Sag Leg Calumet TARP System completed (1986).

1990s

Design of the Thornton Composite Reservoir and McCook Reservoir underway.

Construction of portions of the Calumet TARP Tunnel System.

Improved nitrification at the Stickney, Calumet, and North Side WRPs.

Side-stream elevated pool aeration (SEPA) stations along the Calumet-Sag Channel

(1992 and 1994).

SEPA stations along Calumet River and Little Calumet River on line (1994).

O'Hare Chicago Underflow Plan Reservoir completed (1998).

Des Plaines TARP Tunnel System completed (1999).

2000s

Completed Stickney Master Plan (2004).

Completed Calumet Master Plan (2005).

Completed Calumet TARP Tunnel System (2006).

Completed Phase I of TARP (2006)

Completed North Side Master Plan (2007).

Design and construction of various components of the Master Plans.

2014

Anticipated completion of the Thornton Composite Reservoir (7.9 billion gallons).

2015

Anticipated completion of Stage 1 of the McCook Reservoir (3.5 billion gallons).

2024

Anticipated completion of Stage 2 of the McCook Reservoir (6.5 billion gallons).

ttachm

nt 9

UAA Timeline

Initiatives - k

WRD (unless otherwi

noted)

__-_,_-.,._ -._.__

__-_-

2000

2001

,,,..,_,_,_,

200

11 2006__ -

2007.-__

200$__

2009

_..

2010

2011

Ambient Water Quality Monitoring Program initiated to

---

support

UAA

--------- ---- --

........................................................................------------

CAWS UAA Begins

(

IEPA Initiative)

Draft UAA Report issued

cites proposed microbial water

quality standards

(

IEPA inrtiative)_

Fecal Coliform Distribution

Study

7,17

Disinfection Evaluation

(

TM t WQ

)

Expert Panel reviews EPA Bacterial criteria and its

applicability to the CAWS

Expert Panel report recommending a microbial risk

Quantitative

assessment and

Microbial

epidemiological

Risk Assessment

study

issuedbegins

study

dry

End of Pipe Combined Sewer Overflow

(

CSO) Treatment

Supplemental Aeration of the North and South

Branches

of the Chicago River

(

TM_ i INQ

).-.-._ ........................ ------ -----

Flow Augmentation of the Upper North Shore Channel

Flow Augmentation and Supplemental Aeration of the

South Fork of the South Branch of the Chicago River

- -------------- - -

Literature search conducted on effluent

properties

affecting

disinfection efficiencies

-_--.,.-.,.-.-.

Survey of POTWs currently using UV/ozone disinfection

technologies

conducted

----------- ------ -_.

Monitoring

study initiated to assess effluent suitability

for UV disinfection

at 7

MWRD plants

u`1

Development of a Framework for an Integrated

Water

Quality Strategy for the CAWS (TM-7WO)

Chicago Health

Environmental Exposure, and

.,Recreation 5tudy

CHEERSi

ePidemlalogical

study

Habitat Study to determine potential of

the CAWS

physicaI habitat to support,_ag_uatc

life_

Integrated Strategy to Meet

O Water

Quality Standards

for the Chicago Area Waterways

(

TM-SWQ)

Disinfection Cost Study

NSWRP

Economic and Environmental Assessment of Water

LEGEND:

Quality Improvements in the CAWS, and Floatable

_Control

jvaluation

,.._

NBPS

_-(

07-659

1--......... ..

......................... .. .

Solid Bar

Completed Project

Floatable Control Evaluation

RAPS

Shaded B ar- Project

in Progress

Disinfection Cost Study SWRP

__...._

.,...

pilot UV technology evaluation at Hanover

Park WRP

--------                      

UAA Timeline

noted)

2010

2011