Appendix H

DRAS Reports

Table of Contents

■

H.1 - DRAS v.2 Run for Delisting COCs

■

H.2 - DRAS v.2 Run for Arsenic at 1x10-4 Risk

— Project Information Sheet

—

List of Arsenics Altered Chemical Properties

—

Limiting Pathways

■

H.3 - DRAS v.2 Run for Screening Levels to Identify COCs

— Project Information Sheet

—

Limiting Pathways

■

H.4 - D/F Worksheet and Summary

—

Dioxin/Furan Summary

— Dioxin/Furan Worksheet

■

H.5 - DRAS v.3 Data

Comparison Text

—

Excel Table PDC95K.xls

— Excel Table PDC72K.xls

RMT, Inc. I Peoria Disposal Company

I:\WPAAM\PJT\00-07704\01\TSD\TSD000770401.O01.DOC

?

Final March 2008

THIS FILING IS ON RECYCLED PAPER AS REQUIRED BY 35 ILL. ADM. CODE 101.202 AND 101.302(g)

---

H.1 DRAS v.2 Run for Delisting COCs

RMT, Inc. I Peoria Disposal Company

1:\WPAAM\PIT\00-07704\al\TSD\TSD000770401.002.DOC

Final March 2008

THIS FILING IS ON RECYCLED PAPER AS REQUIRED BY 35 ILL. ADM. CODE 101.202 AND 101.302(g)

---

Site and WMU Information

Delisting Petition Number:

DL-

File Name:

Petitioner's Name:

Address 1:

Address 2:

City, State:

Zip Code:

Analysis Performed by:

Date of Analysis:

Waste Description:

Waste Code:

WMU Type:

Waste Volume (yd3):

Active Life (years):

Risk Factor:

HQ Factor:

2-20-08, COCs 14 Metals, Max values used

Peoria Disposal Company

4349 W. Southport Road

Peoria,

61615

RMT Inc.

Feb-20-2008

EAF Dust Stabilized Residue

K061

Landfill

95000

20

1.00E-06

1.00E+00

---

Select Chemicals of Concern to be Modeled (Steps 4 5)

...

.?

CheieIca!

.?

, ..

?

.?

.?

Name...'

.

?

,

As

Number

'?

''

:.T.CLP',.?

'

?

.

: ácincentretiOn .

--?

t-niffilj

.

:"?

•• .

."1:TCLP

?'

tiiiistliii,

'11m1/

•; -

:•'

?

Tiiiid

?'....:

,COntentritOri

-.?

ritntriti.i): '

.....,Total?

Z,

•?Oeteetleh

..?• Linill?

.

.

?

Maximum

- -- Containinent

," Level (tACL)..;..

Cm g11

4.F

..

,

CerelriOgenIc Slope

Niel& +

00t1

(C6Fo)

_

?

(kg

.ney/mg)?

..'.,:::,

'?

-

?•

: ,Carclnonenl?

Slope

.?

..

relator -, Inhalation :

-':,.(CSEI) (int

.-day/mid)

?

:

-

?

-

?

•

, Flaterbri6e ,.

-.13fittit-

Ci' '

••.,-?

(1193oi .;.;:z

'.(mgfkg

-

day),

... Reference ';

:?

Iiiiie -

.1.

,

1

;

i ,irthelatioiT:;

(afc) (mg/m )

.,. . BM- tonCentratlon

.

:.Fidibr

(iitbF) (L/kij)?

•

..:?'?: ?.?

:

?.?

1

.

-

.

......

Soil

Saturation

•.:' 'Level;;

' (61:31LSAT);':

....,(rnfeItg) cr..

•

?

•

•

?

Toxicity/

,CheraclarletIC:

•, Level(TC)., '

,, ..•(71/L)?

:..

-

, Henry's Levi

Cobt

.

ficient

(11)

.

(6

.

1m

.

iinViiiOIN

...

-;?

: ......r .,?,

' cif on

COeTildent in

Water (Ow) ..

.. (cm!isec) ..

Sant ,,.

',

1

C!.033•:•

,,?

, E-, 00

;‘):::!7:■

Q0

C.I.

!". 5

..

0

1

?

'5? 'I

-

?'.'

! 0 L

I QOF , .'?

E, on

, ,,,r_

45

Beryllium

7440-41-8

3.40E-04

0.09E+00

2.30E-01

0.00E+00

4.000-03

0.00E+00

8.400+00

?

•

2.00E-03

8.00E-06

•?4.20E+01

0.00E+00

0.00E+00

0.00E+00

5.03E-05

CrOdtmun,

;4.10.2 q

0.2

0

E+02

0

2

10~,:12

0 000.0o

5 00E !.:;

0.00E+00

6 alE +50

5.00E-04

,L'Ir .00

2 50F : ,: ! 1

0 00E40

i

C-0E-1,..0

0 0.,:..-:.'

•

..0

.!

161,

00

Selenium

7782-49-2

3.80E-02

9.00E+00

9.00E+01

0.00E+00

5,00E-02

0000+00

0.00E+00

i?

5.00E-03

0.00E+00

1.29E402

0.00E+00

1.00E+00

0.00E+00

1.20E-05

Lead

'30.92-I

3

60E 01

"00/3

'.,603 Full

0 0, 4 .., 00

1.0,:: 02

0 00F. 4

1

'

0

0.00E4,)

0:n_+00

0.00E+00

IM00.00

53036,00

: OPE-1-0t1

6 2PE 06

Thallium

7440-28-0

9.30E-03

0.00E+00

1.40E+00

0.00E4-00

2.000-03

0.00E+00

0.00E+00

6.60E-05?

: . 0.00E+00

.1.40E+03

0.00E+00 .

0.00E+00

0.00E+00

6.340-06

vm-lodium

i:t ?2

2

1

?

5 02

01. 'E. •00

1 50E .02

.

?

15:6,00

0.0.,E•00

0 00E . 00

0 00E .

i.x./

1.

00E 013

0.003.-0G

00

165E,.

00

00,0E+00

0.00E W0

0 00E.+00

rt nor

°r:

Nic

kel

7440.02-0

.6,90E-02

0.00E+00

1.70E+02

0.00E+00

000E+00

0.00E+00'

0.00E+00

2.00E-02

•

?0.00E400

3.08E+02

0.00E+00

0.00E+00

0.00E+00

1.46E-05

Slit-e,

1+3022..1

7.50E. 0 i

t, M-E;00

L' 50E ■I' ■

E.00

0 ooL ,.00

0.0(E100

0.00F

?

()

511:1!: 0:3

0 00E ,.00

2 :JAE 402

600E'00

5 00E .00

0.::::.,!•:?00

2??II:?

tit'.

Zinc

7440-66-6 ,

4.10E400

0.00E+00

'1.20E+06

0.00E+00

0.00E+00

1

. 0.00E+00

0.00E+00

3.00E-01

, 0.00E+00

6.64E+02

0.00E+00

0.00E+00

0.000+00

:?

1.360-05

11,1

I

7.110

47

. 4

3

WE , '

0 !.g.+E- 4:X}

10'1+

E. 1. ? i

F.?

0

I 00E-OI

0 00E, 00

0.00E+00

I?

:••,::::•:: • 00

0 003

' 00

2 0:3E4 0::!

0 000 ,-00

0 00E .00

I: 001..

..,0::

Mercury

7439-97-6

2,40E-02

0.

00E+00

1.50E+00

0.00E+00

'•?

2.00E-03.'-

0.00E+00

0.00E+90

1.00E-04

8.60E-05

0.00E400

0.000+00

2.00E-01

- 7.10E-03

3.010-05

AI101000,

..;,1 0?;0 0

2.10E 02

0.00E100

3 ?0E+01

0.00E400

600E-03

0 006,00

0 006,00

4.00E. 04

000+00

00

4.00E ,1'

0.001

.rig

r., 001 4 P,'

0 (TE, ii,)

000 00

Arsenic

7440-38.2

3.70E-03

0.00E+00

2.20E+01

0.00E+00

.1.00E-02

1.50E+00'

•

1.51E+01

.?

3.00E-04

o.o06+08

2.00E+01

0.00E+00

5.00E+00

0.00E+00

1.24E-05

Results for

Analysis: 2 -

20

-08, COCs

14

Metals, Max values used

?

01

---

Select Chemicals of Concern to be Modeled (Steps 4 5)

bittiaki.,:

,

?SbiubliltrTh,:Litii511111

Co6111cient

Air

(Dal .::'

I n

T

?

?,(poL)

.• '

?-- '(nig/L);

?

',:-'

'.'..-f tillutiOn?E',

'Aitannitlidn .-

StiOice'

,

Inifibongniall1

•DilutiOn

Altariiiation

7';

Fftbt6i rnArsil -

116/6

to ieaO11

-kteachistate

,

•?

tr)

(hr)

.;: v

,

?Sidn?

-;?,

Permeability-

:Coetliolent "

.1-

au

(1) Oust

;...:?

,?

,?I. -?3- 2 ,.

::?'.?

:,:::-.

..,'Bungit .;

CoeBiciant (8)

1_ (uratle?

.

. ?Organic/:

....

::, Inorganic -;

•?.?

..

?

..

040-

accumulation %.

. Factor (BAF) (Lfkg) :

..?: ?

.

?

:".'.

.?

Chronic

?

',

:- Ecological:

%11-iroshhold ..-

. CareInCgani•

Noncifrpinogen

,-;?

,-,?

•?

-..

,

?

Molecular"

, Weight (MW)

--.: (gm/rent): ;.

:

?

Vapor - ?-.

Pressure (Vp)

: ,.:..?

(eni)

,

.?

l

,

i.I.C:I:

• 'Y.)

59flace !Natal'

Parlincin ' ..

s Cotiff Iclont ..:

7 1

,1E ■

.

2

f ,?

i y

i.?

,!J"..!

'?

'

:

?01

0.00E; f:!1;

I

?0 0E -`.;11

'?

0

11.01l?

E 1 ,

1,?

'11

?

E?

,

,.,0

1?0011 : ,,,

2 00E 03

1.100,

?

yr?

III

?

M1,

1 3:F

.

:02

4.113E .01

4.39E01

' 0.00E+00

1.04E+02

4 14E+01

0.00E+00

'?1.00E-03

0.09E+00

0.09E+00

.?

0.00E+00

1.00E+00?

.

5.10E-03

Noncarcinogen

9,01E+00

0.00E+00

7.90E+02

FI 1 0E-02

0 00E+1

,

0

:3 006,04

I?...,E.,.•-■

0.00E+00

00132

0 ,.0E 40

0 0054 0,1

0 ''L. 00

1.00E.,00

2 205 03

Non.,3110.111,1

1 12E.02

0 00E+00

4 01'S

00

1.03E-01

0.00E+00

1.16E+01

4.60E+00

9.00E+00

1.00E-03

0.00E+00

0.00E+00

0.00E+00

?

..

1.00E+00?

'

5.000-03

Noncarcinogen

" 7.905401

0.00E40

4.30E+00

5

. 1.IF..02

0 DOE ,00

5 Oa ,q3

2 1.)0E ,

I

,

0 055+5

1 4

! 0, $. - 0,

0 --- -

ou

5"[05

0.00E+0.0

"151. :90

2.50E03

Elcocarrinocien

2 075,1(3

000E, 00

9 00E:0?

5.48E-02

0.00E+00

4.40E+01

. 1,67E+01

0.00E+00

1.00E 03

0.00E+00

0,00E400

0.00E+00 .

I 00E+00?-

4.00E03

Noncarcinogen

2.04E+03

0.00E+00

7.100+01

a 601 02

,..00F :00

a 05.1?

01

3?'15.04

0.005.00

1.00,?'

o !.0E- . ■-. 0

0.0_05401

0.,:01: • 00

li.,,0...00

1..0E 02

1100carcln000n

5 09E 01

■-•

005+ 55

5?

, ,.,.. 0 i

1.26E-01 0.00E+00

3.768+01

1.50E+01 ,

. 0.09E+00

'1.00E-03

0 00E+60

0.00E+00

0.00E+00

1.00E+00 .

.., 5

:

200-02

Noncarclnbgen

5.87E4-01

0.00E+00

6.50E+01

13

arSE 02

0 00E - ar,

: .05E404

0

01?

710

0 00E1.00

I 005 0a

5005+1(6

0 005.0a

0.005,1)-0

I faaa , 00

1.20E 01

Nfa.c...at,..iougf,r1

I oat :1,2

0 005 • 00

F.30E.+00

1.17E-01

. 0.00E400

2.49E+01

9.90E+00

0.00E+00 -

1.000-03?

.

•?0.00E+00

0.00E+00

0.00E+00

1.00E+00

,

?

1205.01

Lioncarcir10990

6.54E+01

0.00E+00 ,

6.20E+09

I:1

f.

,05 -02

0.00E -, 00

a 050.00

I

r.31Z,03

0

1001 03

0 000.00

0 005 .(0.

1

0 00 5.00

1 00E, 00

7..10E02

N,.,11,'Ordl1o5ell

5.20E .01

(100E! 00

141,08

1.09E-02

5.62E-02

7.45E+01

2.96E+01

•?0.00E+00

1.00E03

0.00E+00

?

'

0.00E+00

0.00E+00

1.02E+06.

?

.

7.70E-04 •

NonCardmigeri

2.01E+02

2.03E06

1 00E+05

7 ----,= 02

0 003 .00

3 -13E?

01

I

20

5 ,0 I

0 00r J00

1 JAW: 0:3

0 00E100

0 00E+00

0

f,.1 . ?

0!)

1 f5)5+00

1 60E 0 I

("I.) (4(1'

I.22E,02

0 00E400

('45 ,-01

1 07E-01

0.00E+00

1.92E (01

'?

7.70E+00

0.00E+00

1.00E-03

0.00E+00

0.00E+00

0.00E+00

1.00E+00

1.50E01

Carol-mg In

7.49E+01

0.00E+00

2.90E+01

Results for Analysis: 2-20-08, COCs 14 Metals, Max values used?

Dl

---

List of COCs with Altered Chemical Properties

disirlicil-Naiiiie: 7

CAS Number

•?:

Parameter

MOditled7

i-..

::Parameter

?

z .

' •

Symbol

Parameter Units

•?-?

•?

•

:

.

Original

?

:-"

- ."-:yalue .

Modified,:.:

--

-

Value

_

.

'

?

i:

Barium

7440-39-3

Oral Reference

Dose

RFDo

mg/kg-day

0,07

0.2

Barium

7440-39-.3

Inhalation Reference Dose -

RFC

mg/rd

0.0005

0.00143

Beryllium

7440-41-8

Inhalation Reference Dose

Rro

mg/M3

0.00002

0.000006

Thallium

7440-28-0

Oral

Reference Dose

RFDo

mg/kg-day

0:00008

0.000066

Vanadium

7440-62-2

Oral Reference Dose

RFDo

mg/kg-clay

0.007

0.001

Arsenic

7440-3872

Maximum Concentration

.

Level

MCL

mg/L

•

0.05,;

. 0.01'

Results for Analysis: 2-20-08, COCs 14 Metals, Max values used

?

D

1

---

Pathways Exceeding the Delisting Limits

Exceeding Pathways

Analysis

Chemicals that exceed the delisting level listed by exceeding pathway

Chemical Name

CAS Number Actual TCLP

Limiting TCLP

Limiting TCLP

Actual Total

Limiting Total

Limiting Total

Concentration

Concentration

Pathway

Concentration

Concentration

Pathway

(mg/L)

(mg/L)

(mg/kg)

(mg/Kg)

1

q

7 C,

I?

'

9 0 1 [. 02

Fish Ingestion

Arsenic

?

7440-38-2

?

3.70E-03

?

936E-04

?

GW Ingestion

Results for Analysis: 2-20-08, COCs 14 Metals, Max values used

?

q

1

---

Limiting Pathways

Detection

LIMIt

Analysis

-

Toxicity

of

Petitioned

fall below maximum allowable

Waste cannot be

.

concentration

_ ....._

Maximum

Allowable Total

Concentration

(mg/Kg)

confirmed

if

Detection

Limits

..

?

.....

?

_______

Chemical Name

CAS

Number

Maximum

Allowable TCLP

Concentration

(mg/L)

Maximum Allowable TCLP

Pathway

Maximum

Allowable Total

Pathway

B;

?

IIII /

7

-1,1,1?

'

7f-i0'

MCI

;) i; T

?

iw,

Ali P;irticulnt,?

Inhalation

Beryllium

7440-41-8

4.16E-01

MCL

1.10E+04

Air Particulate Inhalation

Cadmium

7440 - 43-9

1.50E-01

MCL

4.02E+03

Fish Ingestion

Selenium

7782-49-2

5.80E-01

MCL

7.79E+04

Fish Ingestion

Lead

7439

-

92

- 1

7.50E+01

MCL

4.39E+04

Air Particulate Inhalation

Thallium

7440-28-0

8,80E-02

MCL

9.47E+01

Fish

Ingestion

Vanadium

7440 - 62

-

2

3

(YL

I 71-

00

Groundwater Ingestion

1.28E+05

aid In■Je'stion

Nickel

7440-02-0

2.83E+01

Groundwater

Ingestion

1.30E+05

Fish Ingestion

Silver

7440

-

22

-

4

3.84E+00

Groundwater Ingestion

4.93E+04

Fish Ingestion

Zinc

7440-66-6

2.80E+02:

Groundwater Ingestion

922E+05

Fish Ingestion

Chromium

7440

-

47

-

4

3.85E +02

McL

4.77E+05

Fish Ingestion

Mercury

7439-97-

6

8.14E

-

02

Groundwater Inhalation

9.01 E-02

Fish Ingestion

Antimony

7440

-

36

-

0

11.06E

-

01

MCL

2.01E+04

Fish Ingestion

Arsenic

7440-38-2

9.36E-04

Groundwater Ingestion

1.68E+02

Fish Ingestion

Results for Analysis: 2-20-08, COCs 14 Metals, Max values used

?

01

---

Aggregate Risk and Hazard Quotient Results

Petitioned Waste

Aggregate Non carcinogenic

Hazard

Petitioned Waste

Aggregate

Risk-

Groundwater

Pathways

Aggregate Carcinogenic

Aggregate Risk-

Surface

Pathways

Risk

Total

Aggregate

Risk

Chemical Name

CAS

Number

Aggregate

HI-

Groundwater

Pathways

Aggregate

HI-

Surface

Pathways

Total

Aggregate

Hazard Index

Rai iun i

,440

-

39

-

3

3.

01

Ho ,

L'r.51i_

?

0'

li)F

- 03

---

---

Beryllium

7440-41-8

4.35E-05

2.19E-05

6.55E-05

1.62E-10

1.62E-10

Cadmium

7440-

43

-

9

1.63E

- 01

3.68E

- 03

1.67E - 01

---

1.11E -

07

1 11E

-

07

Selenium

7782-49-2

1.75E-02

1.58E-04

1.76E-02

Lead

7439

- 92

-

1

---

Thallium

7440-28-0

8.53E-02

186E-04

8.55E-02

Vanadium

7440 - 622

3.32E 03

1.58E

- 03

4.89E -

03

---

---

---

Nickel

7440-02-0

2,44E-03

7.45E-05

2.52E-03

Silver

7440- 22

-4

1.95F-

04

4.38E

-05

2.39E-04

---

---

---

Zinc

7440

-66-6

1.46E-02?

.

3.51E-03

1 81E

-02

Chromium

7440 -47-

4

4.38E

-

07

9.95E 06

1.0-11: 05

---

---

---

Mercury

7439-97-6

5.82E-01

3:48E+00

.

4.06E+00

Antimony

'7440-36-0

4.08F - 02

8.54E

-

04

4.16E

-

02

---

---

---

Arsenic

7440-38-2

1.71E-02

6.43E-04

1..77E=02

3.95E06

7.16E08

4.02E06

All Waste Constituents Excluding

Non-detect

Risk

9.30E-01

3.49E+00

4.42E+00

3.95E-06

1.83E-07

4.13E-06

Results for Analysis: 2-20-08, COCs 14 Metals, Max values used

?

pi

---

Aggregate Risk and Hazard Quotient Results

Petitioned Waste

Aggregate

Non carcinogenic

Hazard

Petitioned Waste Aggregate Carcinogenic Risk

Chemical Name

CAS

Aggregate

HI-

Aggregate HI-

Total

Aggregate

Aggregate Risk-

Total

Number

Groundwater

Surface

Aggregate

Risk-

Surface

Aggregate

Pathways

Pathways

Hazard Index

Groundwater

Pathways

Risk

Pathways

All

Waste Constituents Including

?

9.30E-01

?

3.49E+00

?

4.42E+00

?

3.95E-06

?

1.83E-07

?

4.13E-06

Non-detect Risk

Results for Analysis: 2-20-08, COCs 14 Metals, Max values used

---

Maximum Allowable TCLP Concentrations - Groundwater Exposure Pathways

Chemical Name

Risk Factor =.1.00E-06

HQ

Factor t..

.

1.00E+00

Detection Limit

Waste Stream

TCLP

Concentration

(mg/L)

Dilution

Attenuation

Factor (DAF)

Waste

Volume

Adjusted

DAF

Maximum

Allowable

Concentration

(mg/L)

DL" Max. Allowable '

Concentration

Based on

Groundwater

Ingestion

Pathway

Max. Allowable

Concentration

Based on

Groundwater

Inhalation

Pathway

Max. Allowable

Concentration

Based

on

Adult

Groundwater Dermal

Absorption Pathway.

Max. Allowable

Concentration

Based on Child

Groundwater Dermal

Absorption Pathway

Max: Allowable.

Concentration

Based

on

MCL

Len _I

-iLit.iL 01

5.06E+03

5.00L+03

7.50E+01

---

---

---

7.50E+01

Mercury

2.40E-02

7.45E+01

7.45E+01

8.14E-02

2.80E-01

8.14E-02

1.49E-01

Nickel

6.90E-02

3.76E

- 01

3.76E+01

2.83E+01

2.83E+01

---

Silver

7.50E-04

2.05E+01

2.05E+01

3.84E+00

3.84E+00

Thallium

9.30E- 03

4,40E+01

4.40E+01

8.80E-02

1.09E- 01

---

---

8.80E- 02

Antimony

2.10E-02

3.43E+01

3.43E+01

2.06E-01

5.15E-01

2.06E-01

Arsenic

3.70E

-

03

1.92E+01

1.92E+01

9.36E-04

9.36E -

04

---

---

1.92E

-

01

Barium

6.30E-

01

2.78E+01

2.78E+01

5.57E+01

2.09E+02

......

5.57E+01

Beryllium

3 -

10E

-

04

1.04E+02

1.048

-

.02

4.16E

-

01

7.81E+00

......

---

4. I 1:0 0 '

Cadmium

9.20E-02

3.00E+01

3.00E+01

1.50E-01

5.63E-01

-

1.50E-01

Chromium

i r

i 'E

- 02

3.85E+03

3.6'4 , 03

3.85E+02

2.17E+05

---

3.85E+02

Vanadium

1.00E-02

8.03E+01

8.03E+01

3.02E+00

3.02E+00

Zini

4.10E4.00

2.19E+01

2.498 + 01

2.80E+02

2.80E+02

---

---

---

Selenium

3.80E-02

1.16E+01

1.16E+01

5.80E-01

2.18E+00

5.80E-01

Results for Analysis: 2-20-08, COCs 14 Metals, Max values used?

q

1

---

Groundwater Pathway Risk

.Petitioned

Waste Carcinogenic

Risk

?

Groundwater Exposure

Pathways

Chemical Name

Waste Stream

TCLP

Concentration

(mg/L)

Groundwater

Ingestion

Pathway

Groundwater

Inhalation

Pathway

Groundwater

Dermal

Absorption

Pathway -

Adult

Gieundwater

Dermal

Absorption

Pathway -

Child

Groundwater

Pathway

Aggregate Risk

r'.

,r:

c-;

,, If

i

•?

01

---

___

beryllium

3.40E-04

Cadmium

9.20E02

---

Selenium

3.80E-02

r

-.d

3.60E-0'1

___

___

Thallium .

9.30E-03

Vanadiu

m

1.00E-02

---

---

Nickel

6.90E-02

---

: 1 1,

,

,,r

7.50E-

04

---

---

---

Zinc

4.10E+00

Menlo

1

9.50E

-

02

---

Mercury

2.40E02

Antimony

2. i 0E

-

02

___

Arsenic

3.70E-03

3.95E-06

3.95E-06

All Waste Constituents

3.95E-06

---

---

3.95E06

Results for Analysis: 2-20-08, COCs 14 Metals, Max values used

?

q

1

---

Groundwater Pathway Hazard Quotient

Petitioned Waste

Non-

carcinogenic Hazard Quotient

. Groundwater Exposure

Pathways

Chemical Name

Waste Stream

TCLP

Concentration

(mg/L)

Groundwater

Ingestion

Pathway

Groundwater

Inhalation

Pathway

Groundwater

Dermal

Absorption

Pathway - Adult

Groundwater

Dermal

Absorption

Pathway -

Child

Groundwater

Pathway Aggregate

Hazard Quotient

r

io

0

n,

(i .30F.

f

'

x.010 -

03

03

___

___

1

01 E

- u=

Beryllium

3.40E04

4.35E05

4.35E05

Cadmium

9.20E

- U2

1.63F 01

---

---

1.63E

-

0'I

Selenium

3.80E-02

1.75E-02

1.75E-02

Lead

3.60E

-

01

---

Thallium'

9.30E03

8.53E-02

...._

8.53E-02

Vanadium

1.00E02

3.32E-03

---

---

3.32E- 03

Nickel

6.90E02

2A4E-03

2A4E-03

Silver

7 5n 5-

04

1.95E

-

04

---

1 45E o

Zinc

4.10E+00

1.46E-02

1.46E-02

Chromium

9.500 02

4 38E

07

---

1.38E

-

07

Mercury

2.40E-02

8.58E02

4.96E01

5.82E-01

Antimony

' 1F

(12

4.08E

-

02

4.08F

- 02

Arsenic

3.70E-03

1.71E-02

-

1.71E-02

All Waste Constituents

4.33E-01

4.96E-01

9,30E-01

Results for Analysis: 2-20-08, COCs 14 Metals, Max values used

?

01

---

Maximum Allowable Total Concentrations - Surface Exposure Pathways

Maximum Allowable Total Concentration

- Fish

Ingestion

Pathway

(mg/Kg)

Chemical Name

Risk Factor

= 1.00E-06

HQ

Factor =

1.00E+00

* =

Detection

Limit

Waste Stream Total

Concentration

(mg/Kg)

Maximum

Allowable Total

Concentration

(mg/kg)

DL

Surface

Water

Ingestion

Pathway

Air

Particulate

Inhalation

Pathway

Soil

Ingestion

Pathway

Air Volatile

Inhalation

Pathway

Barium

2.2UE- (./...

2.52E+06

1

1

,LE

i

-.

08

2

‘32F

,:p

4 r

Inn,

2 57T-07

Beryllium

2.30E-01

1.42E+03

1.42E+03

Cadmium

2.10E402

1.90E+03

1.90E+03

---

Selenium

9.00E+01

7.79E+04

1.04E+07

7.79E+04

642E+05

Lead

9.60E+02

4.39E+04

4.39E+04

---

1.64E+05

---

Thallium

1.40E+00

9.47E+01

137E+05

9.47E+01

8.48E+03

Vanadium

1.80E

?

4

1.28E+05

2.07E406

---

2.01E+06

1.286405

Nickel

1.70E+02

1.30E+05

4.14E-1-07

1.30E+05

2,57E+06

Silver

`,.

50E i

- 01

4.93E+04

1.04E+07

4.93E+04

6.42E+05

Zinc

1.20E+05

9.22E+05

6.21E+08-

922E+05

3.85E+07

-

Chromium

1.80E1-

C13

4.77E+05

3 11E+09

---

4.77E+05

1.93E+08

---

Mercury

1.50E+00

9.01E-02

2.07E+05

1.57E+05

9.01E-02

1.28E44

2.12E+04

Antimony

3.90E401

2.01E+04

8.29E+05

---

2.01E+04

5.14E+04

---

Arsenic

2.20E+01

1.68E+02

2.69E+03

7.91E+02

1.68E+02

7.58E+02

Results for Analysis: 2-20-08, COCs 14 Metals, Max values used

?

01

---

Surface Pathway Risk

Petitioned

Waste Carcinogénic.Risk

- Surface Water Exposure Pathways

?

-j

Chemical Name

Waste Stream

Total

Concentration

(mg/Kg)

Surface Water

Ingestion

Pathway

Air

Particulate

Inhalation

Pathway

Fish

Ingestion

Pathway

Soil

Ingestion

Pathway

Air Volatile

Inhalation

Pathway

Surface Pathway

Aggregate

Cancer Risk

Barium

2

n

uF_ 1

-

1.J2

---

Beryllium

2.30E-01

1.62E-10

-

1.62E-10

Cadm

i um

2.10E+02

---

1.11E07

---

1

?

11E- 07

Selenium

9.00E+01

I ead

9 ( oF103

---

---

---

Thallium

1.40E+00

...._

Vanadwrn

1.80E+02

---

---

Nickel

1,70E+02

Silver

2.50E+01

---

---

---

Zinc

1.20E+05

Chromium

1.80E+03

---

---

---

Mercury

1.50E+00

Anti)

?

,

3.90E+01

---

---

---

Arsenic

2.20E+01

8.18E09

2/8E-08

6.56E-09

2.90E08

7.16E-08

All

Waste Constituents

8,18E-09

1.395-07

6.56E-09

2.90E-08

---

1.83E-07

Results for Analysis: 2-20-08, COCs 14 Metals, Max values used

?

q

i

---

Surface Pathway Hazard Quotient

Waste Stream

Total

Concentration

(mg/Kg)

PetitIoned.Waste

Niancarcinogenic Hazard Quotient

=

Surface Water. Exposure. Pathways

Chemical Name

Surface Water

Ingestion

Pathway

Air Particulate

Inhalation

Pathway

Fish

Ingestion

Pathway

Soil

Ingestion

Pathway

Air Volatile

Inhalation

Pathway

Surface Pathway

Aggregate

Hazard Quotient

Harin]

ii H

ue: , 0)

4 8

-4

E-U.'

e,15,,

(iii

4.9,

-

E - 07

T.8E ti

6.311-.-0.,_,

Beryllium

2.30E-01

5.55E-08,

2.09E-05

•?

5.67E-08

8.95E-07

2.19E-05

Cadi iut 'i

2.10E+02

2.03E

-

04

2.09E- 04

3.27E- 03

___

3.68E

-03

Selenium

9.00E+01

8.69E-06

8.95E-06

1.40E-04

1.58E-04

Lead

9,60E+03

---

---

---

Thallium

1840E+00

1,02E-05

1.05E-05

1.65E-04.

1.86E-04

Vanadium

1

.80E

+02

8 8

9E

-

05

8.95E

- 05

1.40E . 03

---

1 e,1'

E -

03

Nickel i

1.70E+02

4.10E-06

4.22E-06

6.62E-05

7A5E-05

?

•

: ,1 1. ,r

'f-'

?

,3(1E.t

.

01

2

-

1'

E -06

2.49E

-

06

3.89E -

05

4...E

-

05

Zinc

1.20E+05

i

1893E-04

' 1.99E-04

3.11E-03

3.51E-03

Chromium

1.80E+03

5.79E

- 07

2.67E

-

O8

9.34E

-

06

---

9.95E- 06

Mercury

1.50E+00

7.24E06

9.52E-06

3.48E+00

?

'

1.17E-04

7.06E-09

3.48E+00

Antimony

3.90E+01

4.71E

-

05

4,85E- 05

7.59E- 04

---

8.54E- 04

Arsenic

2.20E+01

3.54E-05

3.65E-05 -

5.71E-04

__

6.43E-04

All Waste Constituents

---

5.99E-04

1,07E-04

3.48E+00

9.66E-03

7.06E-09

3.49E+00

Results for Analysis: 2-20-08, COCs 14 Metals, Max values used

?

o

f

---

Toxicity Characteristic, Soil Saturation, and Ecological Values

Toxicity Characteristic Rule

Soil Saturallon

Ecological Screen

Chemical Name

CAS Number

Allowable TC

Concentration

(mg/L)

Waste

Constituent

TCLP

Concentration

(mg/L)

Allowable Soil

Saturation

Concentration

(mg/Kg)

Actual Soil

Concentration

(mg/Kg)

Allowable

Aquatic

Concentration

(mg/L)

Predicted

Ambient

Concentration

(mg/L)

I

?

,?

2

?

1

7?

1

,:I.

'

?

1

2 ")(,L.

03

1

?

iE

?

(,,

Zinc

7440-66-6

1

20E-01

2.24E-01

Results for Analysis: 2-20-08, COCs 14 Metals, Max values used

---

H.2 DRAS v.2 Run for Arsenic at 1x10-4 Risk

RMT, Inc. I Peoria Disposal Company

I:\WPAAM\PIT\00.-07704\01\TSD\TSD000770491.001.DOC

?

Final March 2008

THIS FILING IS ON RECYCLED PAPER AS REQUIRED BY 35 ILL. ADM. CODE 101.202 AND 101.302(g)

---

Site and WMU Information

Delisting Petition Number:

DL-

File Name:

Petitioner's Name:

Address 1:

Address 2:

City, State:

Zip Code:

Analysis Performed by:

Date of Analysis:

Waste Description:

Waste Code:

WMU Type:

Waste Volume (yd3):

Active Life (years):

Risk Factor:

1-10 Factor:

2-20-08, Arsenic, Max values used

Peoria Disposal Company

4349 W. Southport Road

Peoria,

61615

RMT Inc.

Feb-20-2008

EAF Dust Stabilized Residue

K061

Landfill

95000

20

1.00E-04

1.00E+00

---

List

_., .

of COCs with Altered Chemical Properties

Chin'liCA114aille :'

?

.?

' CAS N u MI:*

Parameter Modified

•

?,, ' .

"Pardnietbr

Parameter Units

". .

original

.

Symbol ...

,?

-

' Value • '

-• Valu

e

,•;

Arsenic

7440-38-2

Maximum Concentration Level

MCL

rng/L

0.05

0.01

Results for Analysis: 2-20-08, Arsenic, Max values used

?

q1

---

Limiting Pathways

._ .

Detection Limit Analysis

-

Toxicity of Petitioned

fall below maximum allowable

Waste cannot

be

confirmed

if Detection Limits

concentration.

Chemical Name

CAS

Maximum

Maximum Allowable TCLP?

Maximum

Maximum Allowable Total

Number

Allowable TCLP

Pathway

Allowable Total

Pathway

Concentration

Concentration

(mg/L)

(mg/Kg)

Arsenic',

7440-38-2

9.38E-02

Groundwater Ingestion

1.68E+04

Fish

Ingestion

Results for Analysis: 2-20-08, Arsenic, Max values used

---

H.3 DRAS v.2 Run for Screening Levels to Identify COCs

RMT, Inc. I Peoria Disposal Company

1:1WPAAM1PIT\00-07704\01\TSD\TSD000770401.001,DOC

?

Final March 2008

THIS FILING IS ON RECYCLED PAPER AS REQUIRED BY 35 ILL. ADM. CODE 101.202 AND 101.302(g)

---

Site

and WMU Information

De

listing Petition Number:

DL-

File Name:

Updated DRAS 2-19-08, Max values used

Petitioner's Name:

Peoria Disposal Company

Address 1:

4349 W. Southport Road

Address

2:

City, State:

Peoria,

Zip Code:

61615

Analysis Performed by:

RMT Inc.

Date of Analysis:

Feb-19-2008

Waste Description:

EAF Dust Stabilized Residue

Waste Code:

K061

WMU Type:

Landfill

Waste Volume (yd3):

95000

Active Life (years):

20

Risk Factor:

1.00E-06

HQ Factor:

1.00E+00

---

List of COCs with Altered Chemical Properties

CheiiCal,Narrie.-

?

..?

...

?

,

CAS

Number

OaiimieteellItedified ,' '

?

,

':ialiarfteteil:',:. '...

Symbol

?

'

ParaMetei.VhitS

-"-?

•?•:''•?-:'?:

:.Original

,

•_: Value

,:. MOdIfiedt.

Value .

Flu 019t a

86-73-7

Inhalation Reference Dose

RFC

mg rn

3

0

0.04

nitroaniline 2-

88-744

Oral Reference Dose

RFDo

mg/kg-day

0.003

nitroaniline 2-

88-74-4

Inhalation Reference Dori

RFC

mg/m^

0

■)002

f1.00003

Naphthalene

:?

91-20-3

Inhalation Carcinogenic Slope

.

Factor

CSFi?

.

1/(mg/kg7clay)

0.35'

Naphthalene

Inhalation Reference De se

RFC

i?

.gir g

0.00086

BiS(2-

ethylhexyl)phthalate

Inhalation Carcinogenic

Slope

Factor

csri

1/(Mg/kg-day)

0

0.014

Bist2-etitylitexyltphthalate

Inhalation Reference Dose

RFC

rrigint3

0

0.02

Dimethyl phthalate

Landfill. Dilution Attenuation

:

Facto

DAFLF

UMg

18

Dibe,nzafuran

Oral Reference Dose

RFDo

mg/kg

-

day

0.002

Dibenzofuran

. Inhalation Reference Dose

RFC

mg/m3

0

0.002

Fluo/anili,-119

Inhalation Reference Dose

RFC

laglin3

0

0.04

Butylbenzylphthalate.

Inhalation

,?

Reference

...?

.

Dose

RFC

Mg/m3

0.2

N-Nitrosodiphenylarnine

Inhalation Carcinogenic Slope Factor

CSFi

1/(mg/kg-day)

0

0.0049

N-NItrosodiphehylamine

Oral Reference Dose:

RRFDo

mg/kg-day .

0.02.

N- Nitrosodiphenylarniite

Inhalation Refer

eima Dose

RFC

rngirn3

0

0.02

Anthracene

Inhalation Reference Dose

: RFC

, mglm

3

0.3.

Pyrt0

-

.

Inhalation Reference Dose

HFC

mg/m3

r

0.03

Arsenic

7440-38-2

Maximum Concentration. Level .

: MCL

mg/L

I

?

I

0.01

Barium

7440-39-3

Oral Reference Dose

RFDo

mg/kg

-

day

0.2

Barium'

7440-39-3

inhalation Reference Dose

RFC

-?

mg/m

3

'

0.00143

Beryllium

7440-41-8

Inhalation Reference Dose

RFC

mg/m3

0.00002

0,000006

Results for Analysis: Updated DRAS 2-19-08, Max values used

?

q

1

---

List of COCs with Altered Chemical Properties

Cifemal t4ii-I6 ' . .

C4t

Numbe

,!

ParameterMiolitied :

?

::

Oral

ral Reference Dose

Pafahleter. ''. :

Symbol ?

.

•?

RFDo

Fi

$r4iii0er.ilnIt§

thOg-day

:qrloirià1::- L

Value .

0.02..?

.

."Modified ‘.

•

?

Value''

Di-n -octyl

•

phthalate

: 117-84-0

"

0.04

Di-n-octyl phthalate

117-84-0

Inhalation Reference Dose

RFC

mg/in,'

0

0.04

TODD, 2,3,7,8-

1746,01,6

Maximum Concentration Level

MC1..

. mg/L

0

?

.

0.0000000.3

CSFo

U.0:)1

CSFi

0.00095

lsophorone

Acenaphtnene

Phenol

I'

•

Acetone

Vanacliurn

7440-62-2

RFDo

mg/Icg-clay

Cobalt

7440,48-4.

Inhalation Carcinogenic Slope Factor

CSFi

, 1/(mg/Itg-d4):

0

9.8

Results for Analysis: Updated DRAS 2-19-08, Max values used

?

q

2

---

Chemical Name

CAS Number

Parameter

Modified

parameter •

Symbol

Paiarnetef WOO

Cobait

7440-48-4

Oral Reference Dose

RFDo

mg/kg-day

Cobalt

7440-48-4

Inhalation:Reference Dose

RFC

mg/m,

Cobalt

7440-48-4

Landfill Dilution Attenuation Factor

DAFLF

L/mg

Original

0.06

Modified

Value

0.02

0.000006

10

List of COCs with Altered Chemical Properties

Results for Analysis: Updated DRAS 2-19-08, Max values used

?

q

3

---

Limiting Pathways

Detection

Limit.

Analysis - Toxicity of Petitioned Waste cannot be confirmed

If

Detection Limits

fall below maximum allowable concentration

Chemical Name

CAS

Number

Maximum

Allowable TCLP

Concentration

(mg/L)?

.

Maximum

Allowable

TCLP

Pathway

Maximum

Allowable Total

Concentration

(mg/Kg)

_._

Maximum Allowable Total

Pathway

Fluoren

e

88 -,?

7

i

53F

i

00

(3lounciviatel

fjlii i f 1

Derma'

8 c

l8

r?

yc

I ish Ingestion

Pentachlorophenol

.8786-5

2.79E-03

Groundwater Adult Dermal

9.47E+03

Soil Ingestion

nitroaniline 2-

88

-

74 -4

2.03E+00

Groundwater Ingestion

3.95E+02

Aft Volatile lei

?

1

Naphthalene

91-20-3

3.72E-01

Groundwater Inhalation

1.38E+03

Air Volatile Inhalation

Pyridine

110 86 1

7.13E-01

Groundwater Ingestion

1.28E+05

Soil Ingestion

Nickel

7440-020

2.83E+01

. Groundwater Ingestion

1.30E+05

Fish Ingestion

Bis(2-etiiy

?

hohlhalaie

117.-81-7

e 10E- 02

Groundwater Adult Dermal

2.72E+03

Fish Ingestion

Di-n-butyl phthalate

84-74-2 :.

1.65E+01

Groundwater Child Dermal

3.60E+04

.?

Fish Ingestion

Phenanthrene,

85-01-8

Not Applicable

Not Applicable

Dimethyl phthalate

13111-3.-

6.76E+03

Groundwater Ingestion

1.28E+09

Soil Ingestion

Dibenz(a : l)anthracene

53-70-3

3.80E-06

Groundwater Adult Lerma'

1 55F

+ .

02

Soil Ingestion

Dibenzofuran

132

-

64-

.9

1.04E‘01.

GroUndwater Child

.

Dermal.

2.57E+05

Soil Ingestion

Fluoranthene

206-44-e

1.61E+00

Groundwater Child Dermal

8.03E+05

Fish Ingestion

Butylbenzylphthelate

85-68-7

2.90E+0

..Groundwater

.?

.

?

,

Child

.

Dermal

1.69E+05

Fish Ingestion

Benzo(b)Iluoranthene

205-99-2

7.29E-05

Groundwater Adult Dermal

1.56E+03

Soil Ingestion

Results for Analysis: Updated DRAS 2-19-08, Max values used

?

q

1

---

Limiting Pathways

Detection Limit Analysis

•

Toxicity of Petitioned Waste cannot be confirmed

if

Detection Limits

fall below maximum a lowable concentration

Chemical Name

CAS

Number

Maximum

Allowable

TCLP

Concentration

(mg/L)

Maximum

Allowable

TCLP

Pathway

Maximum

Allowable.

Total

Concentration

(mg/Kg)

Maximum Allowable Total

Pathway

Mercury

7439-97

6

8.14E-02

Groundwater inhalation

9.01E-02

Fish Ingestion

Benzo (phi peiylene

191-24-2

Not Applicable

Not Applicable

N-Nitrosodiphenylamine

86-30-6

2.69E-01

Groundwater Ingestion ,

2.32E+03

Air Volatile Inhalation

Indeno(1 2,3 cd) pyrene

19

?

1 0

-

5

4.11E

-

05

Groii.idw,-

4.'r Adult

P-1,1R

1.56E+03

Soil

1,igeE.1,o[i

Anthracene

12012-7

2.50E+01

Groundwater Child Dermal

2.27E+05

Fish Ingestion

Pyrene

129.00 0

1.23E+00

Groundwater Child Dermal

4.78E

-4-

03

F sh Ingestion

Antimony

7440-36-0

2.06E-01

MCL

2.01E+04 •

Fish Ingestion

Arsenic

7440- 38 -2

9.36E-04

Groundwater Ingestion

1.68E+02

Fish Ingestion

Barium

7440-39-3

5.57E+01

MCL

2.62E+06

Air Particulate

Inhalation

Beryllium

7440

- 41 - 8

4.16E-01

r1(?

1

1.10E+04

Air Particulate Inhalation

Cadmium

7440-43-9

1.50E-01

MCL

4.02E+03

Fish Ingestion

Di - n .

octyl phthalate

117

-

84

-

0

7.00E

-

02

Groundwater Child Dermal

2.57E+01

Fish Ingestion

TCDD, 2,3,7,8-

1746-01-6

2_05E-10 —

Groundwater Adult Dermal

7.58E-03

Soil

Ingestion

Benz(a)anthracene

56

-

55

-

3

1.31E -

04

Groundwater

Adull [I.

-

ri,)1

1.56E,

03

Soil

Ingestion

Chloro

-

3- rnethylphenol 4-

59-50-7

Not Applicable

-

Not Applicable

Results for Analysis: Updated DRAS 2-19-08, Max values used

?

q

2

---

Limiting Pathways

CAS

Number

Detection

Limit Analysis - Toxicity of

Petitioned

fall below maximum allowable

Waste cannot be confirmed if Detection Limits-1

concentration

Chemical Name

Maximum

Allowable TCLP

Concentration

(mg/L)

Maximum

Allowable

TCLP

Pathway

Maximum

Allowable Total

Concentration

(mg/Kg)

Maximum Allowable

Total

Pathway

Isoplioione

-

8

-

59.1

1

?

-(:)

?

or)

('oolipci.valcr

?

hicv

n

- st, ,

:l

'2'31F-

?

03

11ir V.,I,itrle

?

Hti,

-

)ratiorl

Acenaphthene

83-32-9

1.25E+01

.Groundwater Child

.

Dermal

1.98E+05

Fish Ingestion

Methylnapthalene 2-

91

-

57- 6

Not Applicable

Not Applicable

Copper

7440-50-8

9.11E+03

MCL

5.14E+06

'

?

Soil Ingestion

Phenol

108 -95-

2

2.14E+02

Groundwater Ingestion

3.85E+07

Soil Ingestion

Selenium

7782-49-2

5.80E-01

MCL

7.79E+04

Fish Ingestion

Benzo(1:1fitioranIFerl

p

207-

08

-

9

1.01E

- 03

Groundwater Adult Dermal

1 56E+04

Soil Ingestion

Acenapthylene

208-96-8

Not Applicable .

Not Applicable

Trichiorophenol, 2,4 : 5-

95

- 95-

4

2.86E+01

Groundwater Child Dermal

3.91E+05

Fish Ingestion

Lead

7439-92-1

7.50E+01

MCL

4.39E+04

Air Particulate Inhalation

Diethyl

phis

Aate

8466 -

2

6.91E+02

Groundwater Ingestion

6.57E+05

Fish Ingestion

Silver

7440-22-4

3.84E+00

Groundwater Ingestion

4.93E+04

Fish Ingestion

Benzyl alcohol

100

-

51 - 6

2.14E+02

Groundwater Ingestion

4.08E+05

Ap

Vol-rule

Inhalation

.- ,,,ition

Bromophenyl-phenyl ether 4-

101-55-3

1.22E+01

Groundwater Child Dermal

7.215-i-03

Fish

Ingestion

Toluene

108-88-3

1.90E+01

MCL

6.11E+03

Air Volatile Inhalation

Results for Analysis: Updated DRAS 2-19-08, Max values used

?

q

3

---

Limiting Pathways

Detection Limit

Analysis

Maximum

Allowable TCLP

Concentration

(mg/L)

:

Toxicity of PetitlOried

fall below maximum allowable

Maximum

Allowable

TCLP

Pathway

Waste cannot be confirmed if Detection Limits

concentration

— —

Chemical Name

CAS

Number

Maximum

Allowable Total

Concentration

(mg/Kg)

_?

— —

Maximum

Allowable Total -

Pathway

Thallium

7440-28-0

8.80E-02

MCL.

9.47E+01

-

Fish Ingestion

Tin

410 31 5

2.25E+02

Groundwater Ingestion

7.71E+07

Soil Ingestion

Acetone

67

-64

-

1

6.42E+02

Groundwater Ingestion

1.16E+08

i Soil Ingestion

Benzene

71 -

43.2

2.39E-

02

Groundwater Ingestion

3 e0E - 01

Air

Volatile Inhalation

Vanadium

7440-62-2

.3.02E+00

Groundwater Ingestion

1.28E4-05

Soil Ingestion

Zinc

7440

-

66

-

6

2.80E+02

Groundwater Ingestion

9.22E+05

Fish Ingestion

Chromium

'7440-47-4

3.85E+02

MCL

4:77E+05

Fish Ingestion

Cobalt

7440

-

48

- 4

7 51E1

:

?PO

Groundwater Ingestion

1.10E+04

Air Particulate Inhalation

Chrycene

218-01-9

1.39E702

Groundwater Adult Dermal

1.56E+05

Soil Ingestion

Benzo(a)pyrene

50-32-8

8.06E-06

Groundwater Adult Dermal

1.56E4-02

Soil Ingestion

Results for Analysis: Updated DRAS 2-19-08, Max values used

?

q

4

---

HA — D/F Worksheet and Summary

RMT, Inc. I Peoria Disposal Company

1:\WPAAM\PIT\00-07704101\TSD\TSD000770401.001.DOC

?

Final March 2008

THIS FILING IS ON RECYCLED PAPER AS REQUIRED BY 35 ILL. ADM. CODE 101.202 AND 101.302(g)

---

Dioxin/Furan Summary

Modeling of Fish Tissue Ingestion Pathway for Dioxin TEQs

Background

As presented earlier, the DRAS v.2 model has a confirmed error in the fish ingestion pathway that is

particularly problematic for those compounds which have a tendency to bioaccumulate. As a result

of this known error in the available DRAS v.2 model, Todd Ramaly, USEPA Region 5 provided a,

spreadsheet calculation model that could be used as a substitute evaluation tool. The spreadsheet

calculation model corrects the error in the DRAS v.2 model and incorporates updates to modeling

approach anticipated for the updated DRAS v.3 model.

Surface Water/Fish Tissue Ingestion Pathway

Exposure through the surface water pathway, and ultimately the fish ingestion pathway, is assumed

to result from erosion of hazardous materials from the surface of a solid waste landfill and transport

of these constituents to nearby surface water bodies. The initial component of the calculations rely on

the universal soil loss equation (USLE; Wischmeier and Smith 1978) to compute long-term soil and

waste erosion from a landfill in which delisted waste is being disposed. The amount of soil delivered

to surface water is estimated using a sediment delivery ratio; which is translated into estimates of

dissolved surface water concentrations and projected fish tissue concentrations through application of

conservative partitioning and bioaccumulation values. In the final component of the calculations,

modeled fish tissue concentrations are incorporated into an ingestion pathway model to assess

potential risk and arrive at a delisting level.

The following table presents site-specific information that was used to modify generic assumptions in

the fish tissue ingestion pathway calculation model provided for use. The conservative generic

modeling assumptions were maintained for all other inputs.

Site Specific Model Assumptions

MODEL

VARIABLE

GENERIC

INPUT

SITE-SPECIFIC

INPUT

RATIONALE

USLE Assumptions

Waste Volume

(cy/year)

80,000

95,000

Increased to 95,000 to match DRAS model

run

Period of Waste

Exposure (day)

30

10

The disposal area is covered on a daily basis.

Value assumes deviation from standard

practice 10 days/year.

Rainfall Erosion

Potential, R (1/year)

300

175

Modified to reflect areas-specific value – taken

from Figure B-1 of DRAS guidance document.

Support Practice

Factor, P

1.0

0.5

Surface is contour terraced – original

assumption assumes no management practice

Distance to Stream

(meter)

100

335

Value modified to reflect site-specific

conditions – 1,100 ft to Indian Creek

1

---

Site Specific Model Assumptions

MODEL

VARIABLE

GENERIC

INPUT

SITE-SPECIFIC

INPUT

RATIONALE

Dietary Exposure/Risk Model Assumptions

Fraction of fish

intake from this

source (F)

1.0

0.5

Assumes 50% of all freshwater fish

consumption for an individual is taken from

Indian Creek

Fish consumption

rate (CR)

0.02 kg/day

0.06 kg/day

Fish consumption value reflects recommended

freshwater fish consumption/day (EFH, 1997)

Modified from 0.02 kg/day which is a

recommended total (marine/freshwater) fish

consumption rate

The attached spreadsheet presents the results of the site-specific USLE and dietary exposure/risk

modeling of the maximum dioxin TEQ concentration (160 ng/kg wet weight) observed in treated waste

samples. The modeled fish tissue dioxin TEQ concentration for fish in Indian Creek is 0.87 ng/kg.

Estimated carcinogenic risk posed through a conservative fish ingestion scenario is 2 x 10-6.

Discussion of Results

As shown in the following table, the modeled fish tissue concentration, which is likely an

overestimate given the compounding of conservative assumptions, is consistent with national

background TEQ concentrations in fish tissues.

Background Dioxin Concentrations in Fish Tissue

CATEGORY/DESCRIPTION

MAXIMUM OBSERVED

CONCENTRATION

AVERAGE

CONCENTRATION

DIOXIN

TEQ

(in nglkg wet weight)

NASQAN (background)

(1)

7.18

1.12

Background' )

3.02

0.59

Agricultural

(1)

4.44

1.02

North American Background

(2)

1.16

DRAS Modeled fish tissue concentrations in

Indian Creek

(3)

0.87

(1)

Excerpted from the National Survey of Chemical Residues in Fish (USEPA, September 1992)

(2) Reported in USEPA's Dioxin Reassessment (USEPA, 1994)

(3)

Modified DRAS v.3 spreadsheet model (original provided by Todd Remaly, USEPA Region 5) of PDC waste materials

Dioxin/hums have been found throughout the world in practically all media including air, soil,

water, sediment, fish and shellfish, and other food products such as meat and dairy products. The

highest levels of these compounds are found in soils, sediments, and biota; very low levels are found

in water and air. The widespread occurrence is not unexpected considering the numerous natural and

anthropogenic sources that emit these compounds into the atmosphere, and the overall resistance of

these compounds to biotic and abiotic transformation. Modeled dioxin TEQ concentrations in fish

tissue are consistent with background and therefore, not expected to pose an unacceptable risk.

2

---

Dioxin/Furan Worksheet

?

Page 1 of 2

INPUT VARIABLES

Waste Volume (cy/year)

Landfill Lifetime (year)

Period of Waste Exposure (day)

Rainfall Erosion Potential, R (1/year)

Soil Erodibility, K (ton/acre)

Percent slope

Cover & Management Factor, C

Support Practice Factor, P

Distance to Stream (meter)

Percentage of Waste Exposed

2nd order Stream Volume (Uyear)

5th order Stream Volume (Uyear)

Concentration Reduction Factor

Due to Addition of Reagents

Rationale modification of

assumptions

Increased from 80000 in

95090 original provided

20

Covered daily

Modified from 30 days in

10 original

Figure B-1 for Peoria area

175 modified from 300 in original

Value is supportable for Silty

0.3 Clay Loam - Not modified

5.00%

1

contour terracing - Modified

from original which assumes

0.5 no management practice

335;1100 ft to Indian Creek

0.0014

3.30E+09

3.40E+11

1

OUTPUT VARIABLES

Slope Length

Topographic Factor, LS

Soil eroded (kg/acre/year)

Sedimentary Delivery Ratio, Sd

Soil Delivered to Stream, As (kg/acre/year)

Percentage of Eroded Waste in Soil

Annual Waste Eroded, Aw (kg/acre/year)

Waste Conc. - 2nd Order Stream, (kg/L)

Waste Conc. - 5th Order Stream, (kg/L)

Dilution factor - 2nd Order Stream, (UKg)

Dilution factor - 5th Order Stream, (UKg)

708.69878

1.4241904

3.39E+04

0.21

7.27E+03

0.0014

9.95E+00

1.39E-07

1.35E-09

7.19E+06

7.41E+08

Area (acre)

Slope Length (ft)

Slope Length-Exponent, m

Topographic Factor, LS

Soil Eroded (ton/acre/year)

Soil Eroded (kg/acre/year)

Sed. Delivery Ratio, Sd

Soil Delivered to S.W. (kg/acre/year)

CALCULATIONS

46.12

708.69878

0.5

1.4241904

37.384998

33915.67

0.21

7.27E+03

fraction organic carbon in suspended solids =?

0.075 assumption

minimum TSS level (erosion input only) to 2nd order stream = 101.55072 mg/L

101.55072 mg/L

---

Surface Water Spreadsheet

?

Page 2 of 2

Assumptions

?

fraction organic carbon in suspended solids =

?

0.075

background TSS concentration in stream =

?

10 mg/L

Concentration Concentration

?

Kdsw

?

2nd order stream

?

Edible Portion

Total Constituent (Fifth order

?

(Second order?

log Koc sometimes Koc(BCF for metals etc) Surface Water

?

Fish Tissue

Constituent

?

Concentration

?

Stream)

?

Stream)

?

(log Kow

?

(or Kow for

?

BAF

?

Concentration

?

TEF

?

Concentration from

(mg/Kg)

?

(mg/L)

?

(mg/L)

?

for organics)

?

organics)

?

freely dissolved (freely dissolved)TEQdfp-WHO98 freely dissolved

2,3,7,8-TCDD

?

1,60E-04

?

2.16E-13

?

2.23E-11

?

5.31

?

2.02E+05?

9.16E+05

?

9.46E-13

?

1

?

8.66E-07

---

Estimating Lake Trout Fish Lipid Content

From Table 1, Appendix I, EPA-820-B-95-005

% lipid

Lake Superior?

11.42%

10.46%

9.21%

samples

44

71

28

sample

weighted

percent

0.66%

0.97%

0.34%

Lake Erie

?

13.00%

?

5?

0.08%

Lake Ontario

?

3.38%

?

98?

0.43%

Lake Michigan

?

11.88%

?

28

?

0.43%

17.25%

?

156

?

3.51%

16.58%

?

13

?

0.28%

8.81%

?

3

?

0.03%

12.01%

?

9

?

0.14%

12.71%

?

311

?

5.16%

766?

12.04% sample weighted mean of mean lipid content

trophic level 4

From Table 2, Appendix I, EPA-820-B-95-005

Lake Superior

Lake Huron

Lakes St. Claire and Erie

Lake Michigan

Lake Ontario

10.61%

14.12%

13.00%

13.70%

14.53%

13.19% average lipid content of Lake Trout weighing each lake equally

trophic level 4

From Table 10, EPA-820-B-95-005

Mean TCDD BAF (in fish lipids and referenced to chemical concentration freely dissolved)

To convert to a BAF for lipids in the edible portion only, multiply by the lipid concentrations above

Summary

To conservatively evaluate the bioaccumulation of chemicals in fish for the

purpose of conservative human health comparison, EPA assumed subpopulations

could be exposed to trophic level 4 Lake trout (a fatty species)

9.00E+06 salmonids

1.08E+06 from sample weighted mean of mean lipid content

1.19E+06 from average lipid content of Lake Trout weighing each lake equally

9.16E+05 current value in DRAS

10.18% lipid content assumed in DRAS

The BAF in DRAS is consistent and actually a little less than that implied by the fish lipid concentrations given in the report.

---

Dietary Exposure/Risk Modeling

?target hazard quotient (HQ) =

?

1

unitless

?target cancer risk (CR) =

?

1.00E-06

unitless

chemical concentration in fish lipid tissue (Clipids) = constituent mg/kg

fraction of fish intake from this source (F) =

?

0.5 unitless

fish consumption rate (CR) =

?

0.006 kg/day

exposure duration (ED) =

?

30 years

exposure frequency (EF) =

?

350 days/year

cancer slope factor (CSF) = ical specific kg-day/mg

body weight (BVV) =

?

72 kg

noncarcinogenic averaging time (AT) =

?

30 years

carcinogenic averaging time (AT) =

?

75 years

drinking water ingestion rate (adult) =

?

2 L/day

age-adjusted drinking water ingestion factor (IFWadj) =

?

1.07 L yr/kg day

COPC

?

Waste Conc?

Rfd?

CSFo 5th order strearr

?

Suring HQ Swing CR Suring DL

concentration

mg/kg?

mg/kg day kg day/mg?

mg/L

Rationale modification of assumptions

Assumes 50% of all freshwater fish consumption is from Indian Creek

Fish consumption value reflects recommended freshwater fish

consumption/day - modified from 0.02 kg/day which is a recommended

total (marine/freshwater) fish consumption rate.

Fish Concentration

?

Fishing HQ Fishing CR Fishing DL

Edible Portion

mg/kg

2,3,7,8-TCDD?

160E-04?

1.50E+05?

2.16E-13

?

0.00E+00

?

8.66E-07

?2.08E-06 7.70E-05

0.87 ng/kg'

See table on observed

!dioxin concentrations in

background fish. Modeled

concentration consistent with'.

:background.

---

H.5 — DRAS v.3 Data

RMT, Inc. I Peoria Disposal Company

1:\WPAAM\PIT100-07704101\TOD\TSD000770401.001.DOC ?

Final March 2008

THIS FILING IS ON RECYCLED PAPER AS REQUIRED BY 35 ILL. ADM. CODE 101.202 AND 101.302(g)

---

DRAS v.3 Provided Tables and Summary

Although a beta version of DRAS v.3 is currently being used by the USEPA-5, the USEPA-5

verified that DRAS v.3 with all remaining contractor modifications would not be not available

to PDC before its Adjusted Standard Petition submittal. Both USEPA-5 and IEPA agreed this

Petition use the DRAS v.2 with updates provided by USEPA-5. Of particular relevance to this

Petition, Todd Ramaly of the USEPA-5 stated that the DRAS v.2 model incorrectly calculates the

risk to human health for constituents with a tendency to bioaccumulate via the surface/fish

ingestion pathway. This is a critical surface exposure pathway for mercury and dioxin/furans.

According to Mr. Ramaly, this model function could not be repaired in DRAS v.2 with user

input/updates; rather, he recommended provisional DRAS v.3 outputs to more correctly

evaluate the risk posed by mercury from the disposal of the EAFDSR. Mr. Ramaly stated that

the DRAS v.3 model basis incorporates current regulatory and scientific positions regarding

mercury uptake into biological tissues. To assist in the evaluation, Mr. Ramaly provided

provisional DRAS v.3 generated screening levels for all database constituents (including

mercury), based on the maximum annual generation volume of 95,000 cubic yards of EAFDSR

(see Appendix C). This table, shown in this Appendix, indicates that 9.35 milligrams per

kilogram (mg/kg) is an appropriate safe screening level for total mercury. As such, the modeled

hazard attributable to total mercury in the DRAS v.2 model must be ignored and a 9.35 mg/kg

comparison value should be used instead. As a comparison value 9.35 mg/kg mercury translates

in the DRAS model to a hazard quotient of 1.0.

USEPA-5 provided two tables of provisional concentrations, generated by the DRAS v.3 for the

following scenarios:

•

72,000 tons of EAFDSR waste disposed per year (expected annual generation); and

•

95,000 tons of EAFDSR waste disposed per year (maximum generation)

Both tables were generated using the same risk values of 1 x 10-6 individual risk and a hazard

quotient of 1.0. RMT performed a cursory review of the DRAS v.3 data but since the DRAS v.3

model is not available to anyone but USEPA, a full assessment regarding the different values

will not be fully discussed. PCBs were not detected so do not need a review. RMT noted the

following in its review:

•

VOCs – There is no reported data results from this Petition sampling that shows any

VOC constituents above totals or TCLP (20x rule) levels listed in the DRAS v.3

provisional concentrations;

•

sVOCs – None of the sVOCs reported in the data results exceeded the updated DRAS

v.3 maximum allowable total concentrations. Four polycyclic aromatic hydrocarbons

THIS FILING IS ON RECYCLED PAPER AS REQUIRED BY

35 ILL. ADM. CODE 101.202 AND 101.302(g).

---

(PAHs) were non-detect for their TCLP analysis but their MDLs were above the DRAS

v.3 screening. Again, this is not a problem since a comparison of the MDLs to the

Illinois Tiered Approach for Corrective Action (TACO), under 35 IAC 742 indicates that

these detection limits are well below the TACO screening criteria.

•

Dioxins & furans - Refer to H.4 for an analysis and discussion regarding dioxins &

furans.

•

Metals - None of the Petition data for the metals exceeded the updated DRAS v.3

maximum allowable total concentrations, except for chromium. Since the model is not

available, an evaluation as to what pathway is driving this value is unknown. None of

the Petition data for the metals exceeded the updated DRAS v.3 maximum allowable

TCLP concentrations, except for arsenic and one data point for cadmium slightly

exceeded the DRAS v.3 level (0.092 raga, reported versus 0.0911 mg/L in DRAS v.3).

Since the DRAS v.3 model is not available, an evaluation as to what pathway is driving

the total chromium value is unknown. This isn't a problem since the DRAS v.2 with its

updated toxicity values shows the totals and TCLP concentrations reported for

chromium and for cadmium do not exceed any screening criteria and have an individual

level of risk below lx 10-6. The arsenic TCLP value for DRAS v.3 is the same as in the

updated DRAS v.2 and is discussed in detail in Section 6.3.2.

THIS FILING IS ON RECYCLED PAPER AS REQUIRED BY

35 ILL. ADM. CODE 101.202 AND 101.302(g).

---

PDC

91

?

.al

Chemical Name

?

PDC - 95,000 cubic yards?

CR = 1E-6, HQ=1

Risk Factor = 1.00E-06

?

0.125 Air Particulate Correction Factor

HQ Factor = 1.00E+00

* = Detection Limit

Waste. Stream

Total

Concentration

(mg/Kg)

Maximum

Allowable

Total

Concentration

(mq/kg)

Delisting

Level

(waste)

(mq/L)

Surface

Water

Ingestion

Air

Particulate

Inhalation

Correct Air

Particulate

Inhalation

Fish

Ingestion

Soil

Ingestion

Air Volatile

Inhalation

Maximum Allowable

Total Concentration

(mq/kg)

Delisting Level

(Waste) (mg/L

- Leachate )

Toxicity

Characteristic

(mg/L TCLP)

Acenaphthene

1.00E+00

2.33E+05

*

1.24E+08

3.92E+09

4.90E+08

2.33E+05

7.60E+07

9.33E+10

233000

10.6

Acenapthylene

1.00E+00

---

---

---

---

---

Acetaldehyde [Ethanall

1.00E+00

2.13E+06

1.70E+07 ' 2.13E+06

2125000

Acetone (2-propanone)

1.00E+00

1.14E+09

1,86E+09

---

---

4.52E+09

1.14E+09

---

1140000000

520

Acetonitrile (methyl cyanide)

1.00E+00

1.32E+06

3.52E+07

1.11E+09

1.39E+08

1.05E+08

2.15E+07

1.32E+06

1320000

9.83

Acetophenone

1.00E+00

1.94E+07

2.07E+08

---

1.94E+07

1.27E+08

---

19400000

___

Acroleln

1.00E+00

1.31E+02

1.04E+06

3.73E+05

4.66E+04

1.73E+06

6.33E+05

1.31E+02

131

5.04E+26

Acrylamide

1.00E+00

8.96E+02

8.96E+02

2.92E+04

3.65E+03

1.12E+03

2.49E+03

3.50E+05

896

0.000325

Acrylonitrile

1.00E+00

1.94E+02

7.47E+03

5.52E+05

6.90E+04

1.94E+02

2.08E+04

4.70E+02

194

0.00227

Aldrin

1.00E+00

1.37E-03

2.37E+02

7.65E+03

9.56E+02

1.37E-03

6.59E+02

5.07E+07

0.00137

4980000

Aniline (benzeneamine)

1.00E+00

2.70E+05

7.08E+05

1.87E+07

2.34E+06

2.70E+05

1.97E+06

2.41E+06

270000

0.197

Anthracene

1.00E+00

4.22E+05

6.21E+08

1.96E+10

2.45E+09

4.22E+05

3.80E+08

7.72E+13

422000

25.9

Antimony

1.00E+00

2.05E+04

8.29E+05

---

---

2.05E+04

5.07E+05

---

20500

0.109

Aramlte

1.00E+00

1.61E+05

1.61E+05

5.28E+06

6.60E+05

2.01E+05

4.48E+05

---

161000

1.59E+22

Arsenic

1.00E+00

1.70E+02

2.69E+03

8.72E+03

1.09E+03

1.70E+02

7.47E+03

170

0.000902

5

Arsenic (III)

1.00E+00

1.70E+02

2.69E+03

8.72E+03

1.09E+03

1.70E+02

7.47E+03

---

170

0.000902

5

Arsenic (V)

1.00E+00

1.70E+02

2.69E+03

8.72E+03

1.09E+03

1.70E+02

7.47E+03

---

170

0.00204

5

Atrazine

1.00E+00

4.07E+02

1.82E+04

5.97E+05

7.46E+04

4.07E+02

5.05E+04

2.08E+11

407

0.005

Barium

1.00E+00

1.17E+06

4.14E+08

9.33E+06

1.17E+06

4.10E+08

2.53E+08

1166250

36

100

Benz(a)anthracene

1.00E+00

1.35E+01

5.53E+03

4.23E+05

5.29E+04

1.35E+01

1.54E+04

2.82E+11

13.5

0.00701

Benzaldehyde

1.00E+00

2.58E+07

2.07E+08

6.53E+09

8.16E+08

2.58E+07

1.27E+08

5.10E+08

25800000

57.8

Benzene

1.00E+00

3.24E+03

7.33E+04

4.86E+06

6.08E+05

3.69E+03

2.04E+05

3.24E+03

3240

0.0205

0.5

Benzidine

1.00E+00

2.50E-01

1.75E+01

5.71E+02

7.14E+01

2.50E-01

4.87E+01

---

0.25

0.00000489

Benzo(a)pyrene

1.00E+00

2.39E+01

5.53E+02

4.23E+04

5.29E+03

2.39E+01

1.54E+03

9.12E+11

23.9

2.63

Benzo(b)fluoranthene

1.00E+00

2.07E+02

5.53E+03

4.23E+05

5.29E+04

2.07E+02

1.54E+04

5.29E+11

207

22.4

Benzo(ghi)perylene

1.00E+00

---

---

---

---

---

---

Benzo(k)fluoranthene

1.00E+00

2.03E+03

5.53E+04

4.23E+06

5.29E+05

2.03E+03

1.54E+05

4.25E+14

2030

6.68E+16

Benzoic acid

1.00E+00

5.09E+08

8.29E+09

2.61E+11

3.26E+10

5.09E+08

5.07E+09

3.55E+12

509000000

2310

Benzyl alcohol

1.00E+00

1.49E+08

6.21E+08

1.96E+10

2.45E+09

1.49E+08

3.80E+08 . 1.43E+10

149000000

173

Benzyl chloride

1.00E+00

2.37E+04

2.37E+04

1.89E+08

2.36E+07

2.67E+04

6.59E+04

1.31E+07

23700

4.3E+26

Beryllium

1.00E+00

1.95E+03

4.14E+06

1.56E+04

1.95E+03

1.31E+05

2.53E+06

---

1950

0.078

Bis (2-Chloroethoxy) methane

1.00E+00

---

---

---

---

---

---

---

Bis(2-chloroethypether

1.00E+00

7.98E+02

3.67E+03

1.19E+05

1.49E+04

7.98E+02

1.02E+04

8.20E+03

798

0.0111

Bis(2-chlorolsopropypether

1.00E+00

1.50E+06

8.29E+07

---

---

1.50E+06

5.07E+07

---

1500000

22.8

Bls(2-ethylhexyl)phthalate

1.00E+00

1.46E+04

2.88E+05

9.38E+06

1.17E+06

1.46E+04

8.00E+05

1.63E+11

14600

3.21E+27

Bromodichloromethane

1.00E+00

3.98E+03

6.51E+04

2.12E+06

2.65E+05

3.98E+03

1.81E+05

4.29E+03

3980

0.0136

Bromomethane (Methyl bromide)

1.00E+00

4.75E+03

230E+06

9.33E+07

1.17E+07

6.80E+05

1.77E+06

4.75E+03

4750

1.1E+22

Bromophenyl-phenyl ether 4-

1.00E+00

---

---

---

---

---

---

Butanol n-

1.00E+00

2.53E+06

2.07E+08

1.70E+08

2.13E+07

1.68E+08

1.27E+08

2.53E+06

2530000

32

Butyl benzyl phthalate

1.00E+00

2.53E+05

4.14E+08

1.31E+10

1.64E+09

2.53E+05

2.53E+08

1.22E+14

253000

40

Butyl-4,6-dinitropheno1,2-sec-(131noseb)

1.00E+00

2.52E+04

2.07E+06

6.53E+07

8.16E+06

2.52E+04

1.27E+06

2.61E+07

25200

0.106

Cadmium

1.00E+00

2.60E+03

1.04E+06

2.08E+04

2.60E+03

4.03E+03

6.33E+05

---

2600

0.0911

1

Carbon disulfide

1.00E+00

2.81E+06

2.07E+08

1.31E+10

1.64E+09

1.03E+07

1.27E+08

2.81E+06

2810000

56.4

Carbon tetrachloride

1.00E+00

130E+03

3.10E+04

2.50E+06

3.13E+05

1.30E+03

8.62E+04

2.34E+03

1300

0.0141

0.5

Chlordane

1.00E+00

1.30E-01

1.15E+04

3.75E+05

4.69E+04

1.30E-01

3.20E+04

1.66E+09

0.13

1620

0.03

Chlorine

1.00E+00

4.66E+05

2.07E+08

3.73E+06

4.66E+05

2.01E+08

1.27E+08

---

466250

57.8

Chloro-1,3-butadiene, 2- (Chloroprene)

1.00E+00

3.86E+04

4.14E+07

1.31E+08

1.64E+07

3.67E+06

2.53E+07

3.86E+04

38600

0548

Chloro-3-methylphenol 4-

1.00E+00

---

---

---

---

---

---

---

Chloroaniline p-

1.00E+00

5.20E+05

8.29E+06

---

---

5.20E+05

5.07E+06

---

520000

2.31

Chlorobenzene

1.00E+00

5.22E+05

4.14E+07

1.11E+09

1.39E+08

5.22E+05

2.53E+07

7.41E+06

522000

1.51

100

ChlorobenzIlate

1.00E+00

1.01E+01

1.49E+04

4.86E+05

6.08E+04

1.01E+01

4.15E+04

2.38E+10

10.1

0.082

Chlorodibromomethane

1.00E+00

4.28E+03

4.80E+04

1.56E+06

1.95E+05

4.28E+03

1.33E+05

1.46E+04

4280

0.0139

Chlorodifluoromethane

1.00E+00

1.47E+07

2.90E+10

9.15E+11

1.14E+11

7.24E+09

1.77E+10

1.47E+07

14700000

3720

Chloroethane

[Ethyl chloride'

1.00E+00

1.08E+05

8.29E+08

1.87E+11

2.34E+10

6.08E+06

5.07E+08

1.08E+05

108000

231

Chloroform

1.00E+00

7.45E+02

2.07E+07

1.62E+06

2.03E+05

5.60E+06

1.27E+07

7.45E+02

745

0.00801

6

Chloromethane (Methyl chloride)

1.00E+00

3.47E+04

---

1.70E+09

2.13E+08

3.47E+04

34700

6.06

chloronaphthalene

2-

1.00E+00

1.90E+05

1.66E+08

---

1.90E+05

1.01E+08

---

190000

10.2

Chlorophenol

2-

1.00E+00

3.93E+05

1.04E+07

3.93E+05

6.33E+06

393000

2.89

Chlorophenyl-phenyl ether 4-

1.00E+00

---

---

---

---

Chloropropene 3- (Allyl Chloride)

1.00E+00

4.83E+01

5.92E+05

1.87E+07

2.34E+06

1.56E+05

3.62E+05

4.83E+01

48.3

5.19E+27

I: \WPAAM \PJT\00-07704 \01 \TSD \Appendix H \H.5 PDC95k.xls

?

Page 1 of 5

---

PDC 9.

?

:al

Chemical Name

?

PDC - 95,000 cubic yards

?

CR = 1E-6, HQ=1

Risk Factor = 1.00E-06

?

0.125 Air Particulate Correction Factor

HQ Factor = 1.00E+00

* = Detection Limit

Waste Stream

Total

Concentration

(mg/Kg)

Maximum

Allowable

Total

Concentration

(mg/kq)

Delisting

Level

(waste)

(mq/L)

Surface

Water

Ingestion

Air

Particulate

Inhalation

Correct Air

Particulate

Inhalation

Fish

Ingestion

Soil

Ingestion

Air Volatile

Inhalation

Maximum Allowable

Total Concentration

(mg/kq)

Delisting Level

(Waste) (mg/L

- Leachate )

Toxicity

Characteristic

(mq/L TCLP)

Chromium

1.00E+00

3.91E+02

*

6.21E+06

3.13E+03

3.91E+02

3.04E+04

3.80E+06

---

391.25

2.27

5

Chromium (III) (Chromic Ion)

1.00E+00

1.52E+07

3.11E+09

1.52E+07

1.90E+09

---

15200000

2.33

5

Chromium (VI) (+6)

1.00E+00

5.59E+01

6.21E+06

4.47E+02

5.59E+01

3.04E+04

3.80E+06

---

55.875

2.27

5

Chrysene

1.00E+00

1.30E+03

5.53E+05

4.23E+07

5.29E+06

1.30E+03

1.54E+06

2.04E+09

1300

0.701

Cobalt

1.00E+00

1.68E+03

4.14E+07

1.34E+04

1.68E+03

4.02E+07

2.53E+07

---

1675

13.6

Copper

1.00E+00

5.07E+07

8.29E+07

---

8.13E+07

5.07E+07

---

50700000

25.9

Cresol m-

1.00E+00

5.56E+06

1.04E+08

---

---

5.56E+06

6.33E+07

5560000

28.9

200

Cresol o-

1.00E+00

Cresol p-

1.00E+00

4.99E+065.75E+05

1.04E+081.04E+07

------

------

4.99E+065.75E+05

6.33E+066.33E+07

------

4990000

575000

2.8928.9

200200

Cumene (Isopropylbenzene)

1.00E+00

8.12E+05

2.07E+08

7.19E+09

8.99E+08

8.12E+05

1.27E+08

1.17E+08

812000

23.6

Cyanide

1.00E+00

6.35E+04

4.14E+07

---

6.35E+04

2.53E+07

---

63500

3.08

Cyclotetramethylene-tetranitramine

1.00E+00

6.33E+07

1.04E+08

3.27E+09

4.09E+08

1.01E+08

6.33E+07

---

63300000

28.9

DDD

1.00E+00

1.04E-01

1.68E+04

5.47E+05

6.84E+04

1.04E-01

4.67E+04

6.75E+10

0.104

2.2E+25

DDE

1.00E+00

. 1.07E-01

1.19E+04

---

---

1.07E-01

3.30E+04

---

0.107

1.62E+16

DDT p,p'-

1.00E+00

8.45E-01

1.19E+04

3.87E+05

4.84E+04

8.45E-01

3.30E+04

1.09E+11

0.845

9.72E+24

Diallate

1.00E+00

8.45E+00

6.61E+04

2.15E+06

2.69E+05

8.45E+00

1.84E+05

3.79E+08

8.45

2430000

Dlazinon

1.00E+00

5.73E+03

1.86E+06

5.88E+07

7.35E+06

5.73E+03

1.14E+06

7.75E+10

5730

0.514

Dibenz(a,h)anthracene

1.00E+00

4.35E+01

5.53E+02

4.23E+04

5.29E+03

4.35E+01

1.54E+03

2.38E+14

43.5

37000000000

DIbenzofuran

1.00E+00

2.53E+06

4.14E+06

1.31E+08

1.64E+07

4.02E+06

2.53E+06

---

2530000

0.0148

Dibromo-3-chloropropane 1,2-

1.00E+00

2.16E+01

6.11E+02

1.99E+04

2.49E+03

2.16E+01

1.70E+03

3.58E+03

21.6

0.000265

Dlchlorobenzene 1,2-

1.00E+00

7.48E+05

1.86E+08

3.73E+09

4.66E+08

7.48E+05

1.14E+08

2.63E+08

748000

9.3

Dlchlorobenzene 1,3-

1.00E+00

2.18E+05

6.21E+07

---

2.18E+05

3.80E+07

218000

8.02

Dlchlorobenzene 1 4-

1.00E+00

9.26E+02

1.68E+05

5.97E+06

7.46E+05

9.26E+02

4.67E+05

5.37E+05

926

0.034

7.5

Dichlorobenzidine 3,3'-

1.00E+00

3.75E+01

8.96E+03

3.75E+01

2.49E+04

37.5

0.00253

Dichlorodifluoromethane (Freon 12)

1.00E+00

4.72E+04

4.14E+08

3.73E+09

4.66E+08

1.56E+07

2.53E+08

4.72E+04

47200

15.9

Dichloroethane 1,1-

1.00E+00

3.22E+06

9.33E+09

1.17E+09

3.22E+06

3220000

52.9

Dichloroethane 1,2-

1.00E+00

1.44E+03

4.43E+04

1.44E+06

1.80E+05

7.26E+03

1.23E+05

1.44E+03

1440

0.0107

0.5

Dichloroethylene 1,1-

1.00E+00

4.93E+05

1.04E+08

3.73E+09

4.66E+08

4.24E+06

6.33E+07

4.93E+05

493000

0.108

0.7

Dichloroethylene ds-1,2-

1.00E+00

1.07E+06

2.07E+07

---

---

1.07E+06

1.27E+07

---

1070000

1.08

Dichloroethylene trans-1,2-

1.00E+00

2.13E+06

4.14E+07

---

2.13E+06

2.53E+07

---

2130000

1.54

Dichlorophenol 2,4-

1.00E+00

5.09E+04

6.21E+06

---

---

5.09E+04

3.80E+06

50900

1.7

Dichlorophenol 2,6-

1.00E+00

---

---

---

---

---

Dichlorophenoxyacetic acid 2,4-(2,4-D)

1.00E+00

3.35E+05

2.07E+07

6.53E+08

8.16E+07

3.35E+05

1.27E+07

2.73E+09

335000

1.08

10

Dichloropropane 1,2-

1.00E+00

2.45E+03

5.93E+04

7.47E+07

9.34E+06

2.45E+03

1.65E+05

1.22E+05

2450

0.0338

Dlchloropropene 1,3-(mixture of Isomers)

1.00E+00

4.03E+03

4.03E+04

9.38E+06

1.17E+06

4.03E+03

1.12E+05

2.50E+04

4030

0.0113

Dlchloropropene cis-1,3-

1.00E+00

9.52E+03

4.03E+04

9.38E+06

1.17E+06

9.52E+03

1.12E+05

2.75E+04

9520

7.31E+26

Dlchloropropene trans-1,3-

1.00E+00

9.52E+03

4.03E+04

9.38E+06

1.17E+06

9.52E+03

1.12E+05

2.75E+04

9520

7.31E+26

Dichlorvos

1.00E+00

2.41E+03

1.39E+04

4.53E+05

5.66E+04

2.41E+03

3.86E+04

9.69E+05

2410

0.00388

Dleldrin

1.00E+00

2.07E-02

2.52E+02

8.15E+03

1.02E+03

2.07E-02

7.00E+02

9.14E+08

0.0207

1.7E+24

Diethyl phthalate

1.00E+00

6.58E+05

1.66E+09

---

6.58E+05

1.01E+09

---

658000

1000

Diethylstilbestrol

1.00E+00

6.83E-04

8.58E-01

2.79E+01

3.49E+00

6.83E-04

2.38E+00

7.08E+08

0.000683

7.85E-08

Dimethoate

1.00E+00

2.53E+05

4.14E+05

1.31E+07

1.64E+06

4.02E+05

2.53E+05

2.51E+11

253000

16900

DImethoxybenzidine 3,3'-

1.00E+00

2.57E+04

2.88E+05

---

---

2.57E+04

8.00E+05

---

25700

0.0804

Dimethyl phthalate

1.00E+00

1.95E+09

2.07E+10

---

1.95E+09

1.27E+10

---

1950000000

5780

Dimethylbenz(a)anthracene, 7,12-

1.00E+00

2.26E+00

1.61E+01

---

2.26E+00

4.48E+01

---

2.26

4.68E+12

Dimethylbenzidine 3,3'-

1.00E+00

1.23E+02

1.75E+03

5.71E+04

7.14E+03

1.23E+02

4.87E+03

1.76E+10

123

0.000483

Dimethylphenol, 2,4-

1.00E+00

1.10E+06

4.14E+07

1.31E+09

1.64E+08

1.10E+06

2.53E+07

8.40E+08

1100000

11.3

Di-n-butyl phthalate

1.00E+00

3.80E+04

2.07E+08

---

---

3.80E+04

1.27E+08

---

38000

24.6

DInItrobenzene 1,3-

1.00E+00

2.72E+03

2.07E+05

---

---

2.72E+03

1.27E+05

---

2720

0.0578

Dinitromethylphenol, 4,6-,2-

1.00E+00

1.27E+05

2.07E+05

6.53E+06

8.16E+05

2.01E+05

1.27E+05

8.57E+09

127000

0.0582

DInitrophenol 2,4-

1.00E+00

2.53E+06

4.14E+06

---

---

1.72E+07

2.53E+06

---

2530000

1.16

Dinitrotoluene 2,4-

1.00E+00

1.25E+03

5.93E+03

---

---

1.25E+03

1.65E+04

---

1250

0.00166

0.13

Dinitrotoluene 2,6-

1.00E+00

1.25E+03

5.93E+03

---

---

1.25E+03

1.65E+04

---

1250

0.00166

DI-n-octyl phthalate

1.00E+00

5.07E+07

8.29E+07

2.61E+09

3.26E+08

6.53E+08

5.07E+07

6.53E+13

50700000

2.59E+27

Dioxane 1,4-

1.00E+00

2.24E+04

3.67E+05

1.19E+07

1.49E+06

1.24E+06

1.02E+06

2.24E+04

22400

0.102

Diphenylamine

1.00E+00

6.06E+05

5.18E+07

1.63E+09

2.04E+08

6.06E+05

3.17E+07

1.93E+10

606000

9.65

Dlphenylhydrazine 1,2-

1.00E+00

6.28E+01

5.04E+03

1.64E+05

2.05E+04

6.28E+01

1.40E+04

4.85E+08

62.8

0.00139

Disulfoton

1.00E+00

1.37E+02

8.29E+04

---

1.37E+02

5.07E+04

137

3.5E+15

Endosulfan (Endosulfan I and II,mixture)

1.00E+00

4.97E+04

1.24E+07

---

4.97E+04

7.60E+06

---

49700

3.58

Endrin

1.00E+00

9.71E+01

6.21E+05

---

9.71E+01

3.80E+05

---

97.1

61200000000

0.02

I: \WPAAM \PJT \00-07704 \01 \TSD \Appendix H \ H.5 PDC95k.xis

?

Page 2 of 5

---

PDC 9.?

.al

Chemical Name

?

PDC - 95,000 cubic yards?

CR = 1E-6, HQ=1

Risk Factor = 1.00E-06 .

?

0.125 Air Particulate Correction Factor

HQ Factor = 1.00E+00

* = Detection Limit

Waste Stream

Total

Concentration

(mq/Kci)

Maximum

Allowable

Total

Concentration

(mg/kg)

Delisting

Level

(waste)

(mg/L)

Surface

Water

Ingestion

Air

Particulate

Inhalation

Correct Air

Particulate

Inhalation

Fish

Ingestion

Soil

Ingestion

Air Volatile

Inhalation

Maximum Allowable

Total Concentration

(mg/kg)

Delisting Level

(Waste) (mg/L

- Leachate )

Toxicity

Characteristic

(mq/L TCLP)

Epichlorohydrin

1.00E+00

8.58E+04

*

4.07E+05

1.87E+07

2.34E+06

5.56E+05

1.13E+06

8.58E+04

85800

7.38E+27

Ethoxyethanol 2-

1.00E+00

4.76E+07

8.29E+08

3.73E+09

4.66E+08

3.66E+09

5.07E+08

4.76E+07

47600000

231

Ethyl acetate

1.00E+00

1.14E+09

1.86E+09

---

1.83E+09

1.14E+09

1140000000

13500

Ethyl ether

1.00E+00

2.55E+06

4.14E+08

1.31E+10

1.64E+09

3.09E+08

2.53E+08

2.55E+06

2550000

92.1

Ethyl methacrylate

1.00E+00

1.90E+07

1.86E+08

5.88E+09

7.35E+08

1.90E+07

1.14E+08

2.11E+07

19000000

243

Ethyl methanesulfonate

1.00E+00

---

---

---

---

---

---

Ethylbenzene

1.00E+00

1.45E+06

2.07E+08

1.89E+10

2.36E+09

1.45E+06

1.27E+08

1.44E+08

1450000

10.9

Ethylene dibromide (1,2-Dibromoethane)

1.00E+00

2.00E+02

2.02E+03

6.25E+04

7.81E+03

2.00E+02

5.60E+03

1.17E+03

200

0.0768

Ethylene thiourea

1.00E+00

3.67E+04

3.67E+04

1.19E+06

1.49E+05

4.57E+04

1.01E+05

1.13E+06

36700

0.0102

Fluoranthene

1.00E+00

2.27E+06

8.29E+07

2.61E+09

3.26E+08

2.27E+06

5.07E+07

3.34E+13

2270000

2.46

Fluorene

1.00E+00

1.15E+06

8.29E+07

2.61E+09

3.26E+08

1.15E+06

5.07E+07

4.04E+11

1150000

4.91

Fluoride

1.00E+00

7.60E+07

1.24E+08

---

.....

7.60E+07

---

76000000

39.2

Formaldehyde

1.00E+00

7.88E+01

3.11E+08

2.85E+06

3.56E+05

2.82E+08

1.90E+08

7.88E+01

78.8

12.3

Formic add

1.00E+00

2.18E+05

4.14E+09

5.62E+07

7.03E+06

1.75E+10

2.53E+09

2.18E+05

218000

37.1

Furan

1.00E+00

6.71E+05

2.07E+06

---

6.71E+05

1.27E+06

---

671000

0.578

HCH, (Hexachlorocydohexane ) (Lindane) gamma-

1.00E+00

2.80E+00

3.10E+03

1.01E+05

1.26E+04

2.80E+00

8.62E+03

1.98E+06

2.8

1.02E+17

0.4

HCH, alpha- (Hexachlorocyclohexane alpha-BHC)

1.00E+00

1.87E+00

6.40E+02

2.08E+04

2.60E+03

1.87E+00

1.78E+03

5.10E+07

1.87

1.05E+19

HCH, beta- (Hexachlorocyclohexane beta-BHC)

1.00E+00

6.22E+00

2.24E+03

7.29E+04

9.11E+03

6.22E+00

6.23E+03

1.56E+10

6.22

0.000634

Heptachlor

1.00E+00

1.86E-01

8.96E+02

2.89E+04

3.61E+03

1.86E-01

2.49E+03

1.22E+07

0.186

1.31E+24

0.008

Heptachlor epoxide

1.00E+00

1.97E-01

4.43E+02

1.44E+04

1.80E+03

1.97E-01

1.23E+03

3.69E+08

0.197

5.62E+24

0.008

Hexachloro-1,3-butadiene

1.00E+00

1.41E+01

5.17E+04

1.68E+06

2.10E+05

1.41E+01

1.44E+05

1.22E+06

14.1

0.00817

0.5

Hexachlorobenzene

1.00E+00

2.15E-01

2.52E+03

8.15E+04

1.02E+04

2.15E-01

7.00E+03

9.53E+08

0.215

0.00899

0.13

Hexachlorocyclopentadiene

1.00E+00

3.06E+04

1.24E+07

3.72E+06

4.65E+05

3.06E+04

7.60E+06

6.69E+06

30600

1.25E+27

Hexachloroethane

1.00E+00

6.07E+02

2.88E+05

9.38E+06

1.17E+06

6.07E+02

8.00E+05

2.74E+06

607

0.0835

3

Hexachlorophene

1.00E+00

5.00E+03

6.21E+05

---

---

5.00E+03

3.80E+05

---

5000

0.00494

Hexachloropropene

1.00E+00

---

---

---

---

Hexahydro-1,3,5-trinitro-1,3,5-triazine

1.00E+00

3.67E+04

3.67E+04

1.19E+06

1.49E+05

4.57E+04

1.02E+05

---

36700

0.0102

Indeno (1,2,3-cd) pyrene

1.00E+00

7.57E+01

5.53E+03

4.23E+05

5.29E+04

7.57E+01

1.54E+04

3.27E+14

75.7

246000000

Iron

1.00E+00

3.80E+08

6.21E+08

---

---

6.04E+08

3.80E+08

380000000

11.2

Isobutyl alcohol

1.00E+00

1.67E+08

6.21E+08

1.96E+10

2.45E+09

6.03E+08

3.80E+08

1.67E+08

167000000

173

Isophorone

1.00E+00

4.61E+05

4.25E+06

1.38E+08

1.73E+07

4.61E+05

1.18E+07

2.71E+07

461000

1.18

Kepone

1.00E+00

2.29E+00

5.04E+02

1.64E+04

2.05E+03

2.29E+00

1.40E+03

8.15E+08

2.29

0.000152

Lead

1.00E+00

5.60E+04

4.48E+05

5.60E+04

---

1.62E+06

56000

0.702

5

Magnesium

1.00E+00

---

---

---

---

---

Malathion

1.00E+00

1.10E+06

4.14E+07

1.31E+09

1.64E+08

1.10E+06

2.53E+07

1.97E+13

1100000

11.6

Manganese

1.00E+00

1.14E+05

4.97E+07

9.15E+05

1.14E+05

4.83E+07

3.04E+07

114375

15.7

Mercury (Fish Pathway Only)

1.00E+00

9.35E+00

---

---

---

9.35E+00

---

9.35

---

Mercury (Total)

1.00E+00

3.80E+05

6.21E+05

5.60E+06

7.00E+05

---

3.80E+05

7.39E+08

380000

0.0292

0.2

MethacrylonitrIle

1.00E+00

2.08E+04

2.07E+05

1.31E+07

1.64E+06

1.32E+05

1.27E+05

2.08E+04

20800

0.0631

Methanol

1.00E+00

6.33E+08

1.04E+09

---

---

5.91E+09

6.33E+08

633000000

289

Methoxychlor

1.00E+00

1.20E+04

1.04E+07

3.27E+08

4.09E+07

1.20E+04

6.33E+06

3.41E+13

12000

3.13E+28

10

Methyl acetate

1.00E+00

1.27E+09

2.07E+09

---

---

1.52E+09

1.27E+09

---

1270000000

578

Methyl ethyl ketone

1.00E+00

9.93E+07

1.24E+09

9.15E+10

1.14E+10

1.26E+09

7.60E+08

9.93E+07

99300000

347

200

Methyl Isobutyl ketone

1.00E+00

3.40E+07

1.66E+08

5.62E+10

7.03E+09

3.40E+07

1.01E+08

1.99E+08

34000000

46.3

Methyl methacrylate

1.00E+00

2.53E+07

2.90E+09

1.31E+10

1.64E+09

8.80E+08

1.77E+09

2.53E+07

25300000

1110

Methyl parathion

1.00E+00

5.80E+03

5.18E+05

1.63E+07

2.04E+06

5.80E+03

3.17E+05

1.94E+11

5800

7370000000

Methylcholanthrene 3-

1.00E+00

8.50E-03

1.83E+02

---

8.50E-03

5.09E+02

0.0085

9.9E+22

Methylene bromide (Dibromomethane)

1.00E+00

2.13E+04

2.07E+07

6.53E+08

8.16E+07

2.01E+06

1.27E+07

2.13E+04

21300

5.07

Methylene Chloride (Dichloromethane)

1.00E+00

1.69E+04

5.38E+05

8.00E+07

1.00E+07

1.27E+05

1.49E+06

1.69E+04

16900

0.079

Methylnapthalene

2-

1.00E+00

---

---

---

---

---

---

---

---

Molybdenum

1.00E+00

6.33E+06

1.04E+07

---

---

1.01E+07

6.33E+06

---

6330000

3.33

Naphthalene

1.00E+00

4.69E+04

4.14E+07

3.75E+05

4.69E+04

1.95E+05

2.53E+07

3.23E+05

46875

0.00327

Naphthaquinone1,4-

1.00E+00

---

---

---

---

---

---

---

---

---

Naphthylamlne,

2-

1.00E+00

---

---

---

---

---

---

---

Nickel

1.00E+00

1.95E+04

4.14E+07

1.56E+05

1.95E+04

1.35E+05

2.53E+07

---

19500

13.5

nItroaniline 2-

1.00E+00

2.45E+05

6.21E+06

1.96E+06

2.45E+05

4.03E+05

3.80E+06

1.38E+07

245000

1.73

Nitroaniline 3-

1.00E+00

4.05E+04

1.92E+05

6.25E+06

7.81E+05

4.05E+04

3.80E+05

7.51E+07

40500

0.0536

NItroaniline 4-

1.00E+00

4.79E+04

1.92E+05

6.25E+06

7.81E+05

4.79E+04

5.34E+05

---

47900

0.0536

Nitrobenzene

1.00E+00

1.71E+05

1.04E+06

3.73E+07

4.66E+06

1.71E+05

6.33E+05

1.32E+07

171000

0.289

2

Nitro-o-toluidine, 5- (Methyl-5-nitroaniline 2-)

1.00E+00

1.22E+05

1.22E+05

3.98E+06

4.98E+05

1.52E+05

3.40E+05

122000

0.0341

I: \WPAAM \PJT \00-07704 \01 \TSD \Appendix H \H.5 PDC95k.xls

?

Page 3' of 5

---

PDC

9?

tal

Chemical Name

?

PDC - 95,000 cubic yards?

CR = 1E-6, HQ=1

Risk Factor = 1.00E-06

?

0.125 Alr Particulate Correction Factor

HQ Factor = 1.00E+00

* = Detection Limit

Waste Stream

Total

Concentration

(mq/Kg)

Maximum

Allowable

Total

Concentration

(mq/kg)

Delisting

Level

(waste)

(mq/L)

Surface

Water

Ingestion

Alr

Particulate

Inhalation

Correct Air

Particulate

Inhalation

Fish

Ingestion

Soil

Ingestion

Air Volatile

Inhalation

Maximum Allowable

Total Concentration

(mq/kg)

Delisting Level

(Waste) (mg/L

- Leachate )

Toxicity

Characteristic

(mg/L TCLP)

Nitrophenol2-

1.00E+00

---

*

---

---

---

---

---

---

---

---

Nitrophenol

4-

1.00E+00

---

---

---

---

---

Nitropropane 2-

1.00E+00

5.38E+01

4.29E+02

1.40E+04

1.75E+03

7.43E+02

1.19E+03

5.38E+01

53.8

0.00012

Nitroquinoline-1-oxide, 4-

1.00E+00

---

---

---

Nitrosodiethylamine N-

1.00E+00

2.69E+01

2.69E+01

8.75E+02

1.09E+02

5.32E+01

7.47E+01

3.14E+01

26.9

0.0000075

NItrosodimethylamine N-

1.00E+00

4.84E+01

7.91E+01

. 2.68E+03

3.35E+02

1.33E+02

2.20E+02

4.84E+01

48.4

0.0000221

Nltroso-di-n-butylamine N-

1.00E+00

2.34E+01

7.47E+02

2.34E+04

2.93E+03

2.34E+01

2.08E+03

4.57E+03

23.4

0.000206

Nitroso-di-n-propylamlne N-

1.00E+00

1.09E+02

5.76E+02

1.88E+04

2.35E+03

1.09E+02

1.60E+03

4.18E+02

109

0.000161

Nitrosodiphenylamine N-

1.00E+00

8.79E+03

8.23E+05

2.68E+07

3.35E+06

8.79E+03

2.29E+06

2.50E+07

8790

0.227

Nltrosomethylethylamine N-

1.00E+00

7.37E+01

1.83E+02

5.97E+03

7.46E+02

7.37E+01

5.09E+02

2.15E+02

73.7

0.0000512

Nitrosomorpholine N-

1.00E+00

---

Nitrosopiperldine N-

1.00E+00

4.29E+02

4.29E+02

---

---

6.52E+02

1.19E+03

---

429

0.00012

Nitrosopyrrolidine N-

1.00E+00

1.92E+03

1.92E+03

6.15E+04

7.69E+03

1.26E+04

5.34E+03

2.76E+04

1920

0.000536

Octamethyl pyrophosphoramide

1.00E+00

2.53E+06

4.14E+06

1.31E+08

1.64E+07

4.02E+07

2.53E+06

1.49E+10

2530000

1.31

Parathion (ethyl)

1.00E+00

5.37E+04

1.24E+07

5.37E+04

7.60E+06

53700

1.93E+29

Pentachlorobenzene

1.00E+00

9.42E+01

1.66E+06

9.42E+01

1.01E+06

94.2

3.82

Pentachloroethane

1.00E+00

---

---

Pentachloronitrobenzene (PCNB)

1.00E+00

5.01E+01

1.55E+04

---

5.01E+01

4.31E+04

50.1

0.005

Pentachlorophenol

1.00E+00

1.07E+02

3.36E+04

---

---

1.07E+02

9.34E+04

107

0.00242

100

Phenacetln1.00E+00

---

---

---

---

---

---

Phenanthrene

1.00E+00

---

......

---

---

---

Phenol

1.00E+00

7.73E+07

6.21E+08

---

7.73E+07

3.80E+08

77300000

173

Phenyl mercuric acetate

1.00E+00

1.08E+04

1.66E+05

1.08E+04

1.01E+05

---

10800

0.0463

Phenylenediamine 1,3-

1.00E+00

7.60E+06

1.24E+07

1.21E+07

7.60E+06

7600000

3.47

Phorate

1.00E+00

9.09E+02

4.14E+05

---

9.09E+02

2.53E+05

---

909

5.41E+27

Picoline a-

1.00E+00

---

---

Polychlorinated biphenyls (Aroclors)

1.00E+00

1.66E-02

2.02E+03

6.56E+04

8.20E+03

1.66E-02

5.60E+03

1.90E+07

0.0166

26800000

Pronamide

1.00E+00

5.65E+05

1.55E+08

4.90E+09

6.13E+08

5.65E+05

9.50E+07

5.83E+11

565000

46.2

Pyrene

1.00E+00

1.71E+04

6.21E+07

1.96E+09

2.45E+08

1.71E+04

3.80E+07

4.85E+13

17100

4.45

Pyridine

1.00E+00

1.06E+06

2.07E+06

---

1.06E+06

1.27E+06

1060000

0.578

5

SAFROLE

1.00E+00

---

---

---

---

---

Selenium

1.00E+00

7.81E+04

1.04E+07

---

7.81E+04

6.33E+06

---

78100

0.89

1

Selenium(+4)

1.00E+00

7.81E+04

1.04E+07

---

---

7.81E+04

6.33E+06

78100

0.89

1

Selenium(+6)

1.00E+00

7.81E+04

1.04E+07

---

7.81E+04

6.33E+06

78100

0.955

1

Silver

1.00E+00

4.95E+05

1.04E+07

---

---

4.95E+05

6.33E+06

495000

8.61

5

Strychnine and salts

1.00E+00

3.56E+04

6.21E+05

---

---

3.56E+04

3.80E+05

---

35600

0.173

Styrene

1.00E+00

4.06E+06

4.14E+08

1.89E+10

2.36E+09

4.06E+06

2.53E+08

2.18E+08

4060000

1.51

Tetrachlorobenzene 1,2,4,5-

1.00E+00

1.69E+02

6.21E+05

---

1.69E+02

3.80E+05

169

0.0301

Tetrachlorodibenzo-p-dioxin (TCDD) 2,3,7,8-

1.00E+00

3.47E-06

2.69E-02

8.75E-01

1.09E-01

3.47E-06

7.47E-02

1.67E+08

0.00000347

4.03

Tetrachloroethane 1,1,1,2-

1.00E+00

3.31E+03

1.55E+05

5.05E+06

6.31E+05

3.31E+03

4.31E+05

4.54E+04

3310

0.0551

Tetrachloroethane 1,1,2,2-

1.00E+00

5.82E+00

2.02E+04

6.56E+05

8.20E+04

5.82E+00

5.60E+04

1.38E+04

5.82

4.61

Tetrachloroethylene

1.00E+00

1.86E+02

7.47E+03

6.25E+06

7.81E+05

1.86E+02

2.08E+04

1.64E+04

186

0.00204

0.7

Tetrachlorophenol 2,3,4,6-

1.00E+00

3.73E+04

6.21E+07

1.96E+09

2.45E+08

3.73E+04

3.80E+07

3.82E+10

37300

4.52

Tetraethyl dithiopyrophosphate (Sulfotep)

1.00E+00

4.32E+03

1.04E+06

3.27E+07

4.09E+06

4.32E+03

6.33E+05

2.92E+09

4320

1.88E+28

Thallium

1.00E+00

9.79E+01

1.37E+05

---

9.79E+01

8.36E+04

97.9

0.0842

Thionazin1.00E+00

---

......

---

---

---

---

Tin

1.00E+00

7.60E+08

1.24E+09

---

1.21E+09

7.60E+08

---

760000000

38700000

Toluene

1.00E+00

2.58E+06

1.66E+08

9.33E+10

1.17E+10

2.58E+06

1.01E+08

2.14E+08

2580000

15.1

Toluenediamine 2,4-

1.00E+00

3.42E+01

1.26E+03

4.10E+04

5.13E+03

3.42E+01

3.50E+03

4.09E+07

34.2

0.000352

Toluidine o-

1.00E+00

3.41E+03

1.68E+04

---

3.41E+03

4.67E+04

3410

0.00469

Toluidine p-

1.00E+00

7.57E+03

2.12E+04

6.91E+05

8.64E+04

7.57E+03

5.90E+04

1.64E+05

7570

0.00592

Toxaphene (chlorinated camphenes)

1.00E+00

2.19E-02

3.67E+03

1.19E+05

1.49E+04

2.19E-02

1.02E+04

4.40E+04

0.0219

33200

0.5

Tribromomethane (Bromoform)

1.00E+00

1.78E+04

5.11E+05

3.41E+07

4.26E+06

1.78E+04

1.42E+06

9.30E+05

17800

0.152

Trichloro-1,2,2-trifluoro-ethane 1,1,2-

1.00E+00

6.08E+07

6.21E+10

5.60E+11

7.00E+10

7.69E+08

3.80E+10

6.08E+07

60800000

2570

Trichiorobenzene 1,2,4-

1.00E+00

3.36E+04

2.07E+07

6.53E+07

8.16E+06

3.36E+04

1.27E+07

2.04E+07

33600

0.991

Trichloroethane 1,1,1-

1.00E+00

1.39E+07

5.80E+08

4.12E+10

5.15E+09

1.39E+07

3.55E+08

1.85E+07

13900000

11600

Trichloroethane 1,1,2-

1.00E+00

3.83E+03

7.08E+04

2.34E+06

2.93E+05

3.83E+03

1.97E+05

8.98E+03

3830

0.0193

Trlchloroethylene (Trichloroethylene 1,1,2-)

1.00E+00

9.30E+03

3.10E+05

1.88E+07

2.35E+06

9.30E+03

8.62E+05

2.69E+04

9300

0.0775

0.5

Trichlorofluoromethane (Freon 11)

1.00E+00

7.58E+05

6.21E+08

1.31E+10

1.64E+09

1.23E+07

3.80E+08

7.58E+05

758000

54

Trichlorophenol 2,4,5-

1.00E+00

4.07E+05

2.07E+08

4.07E+05

1.27E+08

---

407000

22.9

400

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?

Page 4 of 5

---

PDC 9,?

cal

Chemical Name

?

PDC - 95,000 cubic yards

?

CR = 1E-6, HQ=1

Risk Factor = 1.00E-06

?

0.125 Air Particulate Correction Factor

HQ Factor = 1.00E+00

* = Detection Limit

Waste Stream

Total

Concentration

(mg/Kg)

Maximum

Allowable

Total

Concentration

(mg/kg)

Delisting

Level

(waste)

(mg/L)

Surface

Water

Ingestion

Air

Particulate

Inhalation

Correct Air

Particulate

Inhalation

Fish

Ingestion

Soil

Ingestion

Air Volatile

Inhalation

Maximum Allowable

Total Concentration

(mg/kg)

Delisting Level

(Waste) (mg/L

- Leachate )

Toxicity

Characteristic

(mg/L TCLP)

Trichlorophenol 2,4,6-

1.00E+00

5.20E+02

2.07E+05

6.53E+06

8.16E+05

5.20E+02

1.27E+05

6.21E+07

520

0.0318

2

Trichlorophenoxy)proplonic acid 2-(2,4,5- (Silvex)

1.00E+00

1.34E+05

1.66E+07

5.23E+08

6.54E+07

1.34E+05

1.01E+07

2.71E+12

134000

0.77

1

Trichlorophenoxyacetic acid 2,4,5-

1.00E+00

2.74E+05

2.07E+07

6.53E+08

8.16E+07

2.74E+05

1.27E+07

2.68E+13

274000

5.78

Trichloropropane 1,2,3-

1.00E+00

8.35E+01

2.02E+03

9.15E+07

1.14E+07

8.35E+01

5.60E+03

2.42E+06

83.5

0.000775

Triethylphosphorothiate o,o,o-

1.00E+00

---

---

---

---

Trinitrobenzene (Trinitrobenzene 1,3,5-) sym-

1.00E+00

1.30E+07

6.21E+07

1.30E+07

3.80E+07

---

13000000

17.3

Trinitrotoluene 2,4,6-

1.00E+00

1.73E+04

1.34E+05

4.38E+06

5.48E+05

1.73E+04

3.74E+05

2.13E+09

17300

0.0375

Tris (2,3-dibromopropyl) phosphate

1.00E+00

1.50E+01

1.75E+03

---

---

1.50E+01

4.87E+03

15

0.047

Vanadium

1.00E+00

1.27E+06

2.07E+06

---

---

2.06E+06

1.27E+06

1270000

0.976

Vinyl acetate

1.00E+00

2.32E+06

2.07E+09

3.73E+09

4.66E+08

1.01E+09

1.27E+09

2.32E+06

2320000

29

Vinyl chloride

1.00E+00

1.27E+02

2.88E+03

4.23E+06

5.29E+05

8.22E+02

8.00E+03

1.27E+02

127

0.000804

0.2

Xylenes (total)

1.00E+00

5.42E+06

4.14E+08

1.89E+09

2.36E+08

5.42E+06

2.53E+08

1.67E+07

5420000

9.56

Zinc

1.00E+00

9.25E+05

6.21E+08

---

9.25E+05

3.80E+08

925000

197

I: \WPAAM \PIT \00-07704 \ 01 \TSD \Appendix H \H.5 PDC95k.xls

?

Page 5 of 5

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