EXHIBIT LIST

RECEIVEDCLERK'S

OFFICE

APR 2 8 2008

Pollution

STATE OF

Control

ILLINOISBoard

IN THE MATTER OF:

WATER QUALITY STANDARDS AND

EFFLUENT LIMITATIONS FOR THE

CHICAGO AREA WATERWAY SYSTEM

AND LOWER DES PLAINES RIVER

PROPOSED AMENDMENTS TO 35 ILL.

ADM. CODE 301, 302, 303, and 304

R08-9

(Rulemaking - Water)

Exhibit 1

Exhibit 2

Exhibit 3

Exhibit 4

Prefiled testimony of Rob Sulski

Prefiled testimony of Scott Twait

Prefiled testimony of Rob Smogor

United States Environmental Protection Agency letter from Linda Hoist to Toby

Frevert of the Illinois Environmental Protection Agency, dated May 3, 2007

Exhibit 5 Appendix

Table 1.QHEI metric scores for stations sampled in the Illinois and

DesPlaines Rivers during 2006

Exhibit 6 Table

2. QHEI scores and metric values for sites sampled in the Des Plaines &

Illinois Rivers by MBI in 2006

Exhibit 7 MBI

Qualitative Habitat Evaluation Index Field Sheet QHEI Score (contains 23

pages)

Exhibit 8

"Quality

Assurance Project Plan: Fish Assemblage Assessment of the Lower Des

Plaines River" Effective Date July 1, 2006, Center of Applied Bioassessment &

Biocriteria P.O. Box 21561 Columbus, OH 43221-0561

Exhibit 9 Publication:

HERALD-NEWS, Publication date: 8/19/2002 "Fishermen died by

drowning"

Exhibit 10 Three

Rivers Manufacturers' Association letter to Toby Frevert dated June 6,

2003

Exhibit 11 United

States Environmental Protection Agency MEMORANDUM on

"Improving the Effectiveness of the Use Attainability Analysis (UAA) Process"

from Ephraim S. King to Regional Water Division Directors. Dated March 13,

2006

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Exhibit 12

Exhibit 13

Exhibit 14

Exhibit 15

"Review of 'Technical Memorandum 1WQ-Disingection Evaluation Prepared on

Behalf of the Metropolitan Water Reclamation District of Greater Chicago"

Prepared for United States Environmental Protection Agency by Science

Applications International Corporation

Prefiled testimony of Chris 0. Yoder

Curriculum Vitae

of Chris Yoder

"Temperature Criteria Options for the Lower Des Plaines River" Final Report to

United States Environmental Protection Agency and Illinois Environmental

Protection Agency by Chris Yoder and Edward Rankin

Exhibit 16 "Re-evaluation

of the Technical Justification for Existing Ohio River Mainstem

Temperature Criteria" Chris Yoder, Brian Armitage and Edward Rankin

Exhibit 17 "Thermal

Discharge form a Nuclear Power Plant: Predicted Effects on Lake Erie

Fish" Jeffrey Reutter and Charles Herdendorf

Exhibit 18 Pages

2-98 through 2-102 from the Lower Des Plaines Use Attainability Analysis

(Attachment A to proposal)

Exhibit 19 Table 1. Number, CPE (no./km) and Relative Abundance of all Fish Taxa

Collected Electrofishing from the Lower Dresdan Pool

Exhibit 20 MBI

Fish Data Sheet (contains 35 pages)

Exhibit 21 Table 1 Boat IBI scores and metrics at boat sites in the Des Plaines River sampled

by MBI during 2006

Exhibit 22 R08-9

Illinois Pollution Control Board hearing Question for the Illinois EPA (2-1-

08)

Exhibit 23 "Illinois

Waterway Navigation Charts" Map Nos. 94-114.

Exhibit 24 "White Sucker

(Catostomus commersoni)

Embryo Development, and Early

Growth and Survival at Divergent Temperatures" by J. Howard McCormick,

Bernard R. Jones and Kenneth E.F. Hokanson

Exhibit 25 Map entitled "Chicago Area Waterway System and Des Plaines River UAA

Segments"

Exhibit 26 Map

entitled "Proposed Aquatic Life Use Designation"

Exhibit 27 Map entitled "Proposed Recreational Use Designation"

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Exhibit 28 Metropolitan Water Reclamation District of Greater Chicago table entitled "Total

Number of Fish Collected from Each Sampling Station in the Chicago Area

Waterway System form 2001 through 2005 as part of the ambient Water Quality

Monitoring Program"

Exhibit 29 UAA

Factor Application to the Lower Des Plaines River and CAWS

Exhibit 30 U.S. Army Corps of Engineers Maps of Illinois Waterway, Map Nos. 109,110,

111

Exhibit 31 Illinois

Department of Natural Resources Lake Michigan Tributaries Fish

Population Survey, July 27-31, 2006

Exhibit 32 Qualitative Habitat Evaluation Index Scores in the Upper Dresden Island Pool of

Des Plaines River

Exhibit 33 Edits

to the Lower Des Plaines UAA (Attachment A to the IEPA's Statement of

Reasons)

Exhibit 34 Information on Impaired Segments of the Lower Des Plaines River and the

CAWS

Exhibit 35 "Evaluation

and Development of Large River Biological Assessment Methods

and Standardized Protocols for Region V" by Rob Tewes, Erich Emery, and Jeff

Thomas

Exhibit 36 Meeting

Minutes from the Lower Des Plaines River Workgroup and the CAWS

Stakeholders Group

Exhibit 37 Compact

disc titled "Yoder CD"

Exhibit 38 Metropolitan

Water Reclamation District of Greater Chicago, Research and

Development Department Report No. 03-20 "Comparison of Fecal Coliform

concentrations and Trends in Two Urban Rivers: The Chicago Sanitary and Ship

Canal and The Des Plaines River" October 2003

Exhibit 39 Metropolitan Water Reclamation District of Greater Chicago, Research and

Development Department Report No. 04-10 "Estimation of the Escherichia Coli

to Fecal Coliform Ration in Wastewater Effluents and Ambient Water of the

Metropolitan Water Reclamation District of Greater Chicago" July 2004

Exhibit 40 Chart

titled "Illinois Department of Natural Resources DuPage River Basin

Survey Stations

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Exhibit 41 Chart

titled "Illinois Department of Natural Resources Fish Community Sampling

Results and Index of Biotic Integrity (IBI), 2003 Des Plaines Basin Survey -

mainstream stations"

Exhibit 42 Chart

titled "Illinois Department of Natural Resources Fish Community Sampling

Results and Index of Biotic Integrity (IBI), 2003 Des Plaines Basin Survey -

tributary stations (includes data from 2002 surveys)"

Exhibit 43 Chart

titled "Illinois Department of Natural Resources - Fisheries Division

Kankakee River Fish Population Survey Results - July, 2005"

Exhibit 44 "The

Des Plaines River: Monitoring the Fish Resources of an Urban River (1978-

1990) by David M. Day August 12, 1991

Exhibit 45 Table

with headers "Name", "10-Digit HUC", "IEPA Basin", "Assessment Unit

ID", "Size (miles)", "Cat.", "Designated Uses/Attainment", "Causes", "Sources"

Exhibit 46 Compact

Disc titled "MWRDGC continuous DO and temp data for selected CAW

stations"

Exhibit 47 Group

of letters from Metropolitan Water Reclamation District of Greater

Chicago starting with letter to Michael Garretson, dated August 18, 2006 on

reported fish kills

Exhibit 48 Group

of tables beginning with table titled "Metropolitan Water Reclamation

District of Greater Chicago Ambient Water Quality Monitoring Program Sample

Stations"

Exhibit 49 Letter

to Toby Frevert of IEPA from Linda Holst USEPA dated May 3, 2007

Exhibit 50 Draft

comments from Midwest Generation dated 02/12/07 at bottom

Exhibit 51 Metropolitan Water Reclamation District of Greater Chicago Comments on IEPA

Chicago Area Waterways Use Attainability Analysis Draft Standards dated March

16, 2007

Exhibit 52 IEPA

document titled "Chicago Waterway/Lower Des Plaines River UAA Major

issues related to comments from March 20, 2007 meeting in Joliet

Exhibit 53 Environmental

Law & Policy Center comments to Toby Frevert on Use

Attainability Analyses for the lower Des Plaines and the Chicago Waterway

System, dated April 6, 2007

Exhibit 54

email from

Philip Moy to

Toby Frevert dated 3/23/2007

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Exhibit 55 Alliance

for the Great Lakes "Protecting Public Health, Caring for Chicago's

Waters"

Exhibit 56 Group

of documents with email cover sheet from Deana Poe to CAWS UAA;

UAA - Des Plaines dated January 26, 2007.