Document ID: EPA-HQ-OPPT-2013-0399-0009
Agency: epa
Document Type: Supporting & Related Material
Title: 
Posted Date: 2013-08-07T04:00Z

STANDARD REVIEW EXPOSURE REPORT

This assessment is based on Standard Review Draft, dated 12/20/2012.

	

Chemical ID:   P-13-0109							Reviewer: Kwon/SS

  

Results Table: Dose, Concentration, and Days Exceeded Results Summary

Exposure Scenario1	Water	Landfill	Stack Air	Fugitive Air

Release activity(ies)2; exposure calculation(s)3	Drinking Water	Fish
Ingestion	7Q104

μg/l	# Days	mg/kg/day	mg/kg/day	mg/kg/day	mg/kg/day	mg/kg/day

MFG: Max ADR, max acute eco	0.36	---	1.42	---	7393.72	---	---	0.50	---
---	---

MFG: Max LADD	---	1.69E-05	---	7.24E-05	---	---	1.15E-04	---	2.06E-04
---	---

PROC: Max ADR, max acute eco	4.21E-02	---	0.30	---	863.40	---	---
9.74E-02	---	---	---

PROC: Max LADD	---	3.62E-06	---	1.55E-05	---	---	1.54E-04	---	3.83E-04
---	---

USE1: Max ADR, PDM1	6.84E-03	---	2.91E-02	---	145.45	213	---	---	---
3.31E-02	---

USE1: PDM2	---	---	---	---	109.85	233	---	---	---	---	---

USE1: Max LADD	---	8.32E-05	---	3.56E-04	---	---	5.37E-04	---	1.71E-03
---	7.07E-04

USE2: Max ADR, max acute eco	0.22	---	1.58	---	4500.31	---	---	0.41	---
---	---

USE2: PDM	---	---	---	---	376.60	250	---	---	---	---	---

USE2: Max LADD	---	4.12E-04	---	1.76E-03	---	---	1.62E-03	---	9.71E-04
---	---

Exposure Based Criteria

Parameter	Exp Based	Persistent	Exceedance Value

Drinking (Surface) Water Dose (mg/kg/day)	No	NA

	Fish Ingestion Dose (mg/kg/day)	No	NA

	Inhalation Dose (mg/kg/day)	No	NA

	Groundwater Dose (mg/kg/day)	No	NA

	Surface Water Release After Treatment (kg/yr)	Yes	NA	6573

Total Release After Treatment (kg/yr)	Yes	NA	242,074

Consumer Use?	Yes	NA

	

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109	       Assessor: 

ENVIRONMENTAL RELEASES

 Scenario#:1	       Number of Release Sites: 1.          

 Release Activity:	MFG: Max ADR, max acute eco

 Release Description:	WATER	LANDFILL

Non-sludge/Sludge 	STACK	FUGITIVE

Total Releases:	400.00	0.00	407.20	0.00

	(kg/yr)	(kg/yr)	(kg/yr)	(kg/yr)

Non-sludge/Sludge

Release Days/yr:	1.00	 ADVANCE \D 4.95 0.00/0.00	1.00	0.00

Per Site Release:	400.00	0.00/0.00	407.20	0.00

	(kg/site/day)	(kg/site/day)	(kg/site/day)	(kg/site/day)

Remarks:  

STANDARD REVIEW EXPOSURE REPORT

               Chemical ID: P-13-0109

SIC-CODE BASED  HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES

SCENARIO #: 1	Number of Sites: 1	RELEASE ACTIVITY:MFG: Max ADR, max
acute eco

SIC-CODE DESCRIPTION: Organic Chemicals Manufacture

SIC-CODE (S): 2865,2869	EXPOSED POPULATION: Adult

WWT 

REMOVAL

(%)	

RELEASE

DAYS	PRETREATMENT RELEASE (kg/site/day)	POSTTREATMENT RELEASE
(kg/site/day)	DWT

(%)	

BCF

(L/kg) 

90.00	1.          	400.        	40.00	0.00	1000.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER

PLANT TYPE	% ILE

FACILITY	STREAM FLOW (MLD)	STREAM CONC. (μg/l)

Harmonic Mean	

30Q5	

7Q10	

1Q10	Harmonic Mean	

30Q5	

7Q10	

1Q10

ALL	50	2825.61	935.49	634.16	514.20	14.16	42.76	63.08	77.79

ALL	10	50.57	9.38	5.41	4.53	790.98	4264.39	7393.72	8830.02

DRINKING WATER AND FISH INGESTION EXPOSURE ESTIMATES

Exposure Units	Drinking Water Results	Drinking Water Units	

Fish Ingestion Results	Fish Ingestion Units

	50%	10%

50%	10%

	Cancer

LADDpot 	3.02E-07	1.69E-05	mg/kg/day	1.30E-06	7.24E-05	mg/kg/day

LADCpot 	1.55E-05	8.67E-04	mg/L	1.55E-02	0.87	mg/kg

Acute

ADRpot 	3.57E-03	0.36	mg/kg/day	2.54E-02	1.42	mg/kg/day

SIC Code Comments: 

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109

INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)

SCENARIO #: 1	RELEASE ACTIVITY:MFG: Max ADR, max acute eco

RELEASE DESCRIPTION: 

METHOD OF CALCULATION: Screen3

EXPOSED POPULATION: Adult

Number of Sites:	1.          

	Per Site Fugitive Release:	NA	kg/site/day

Fugitive Release Days per Year:	NA	days

% Removal via Fugitive Release:	0.00	%

Total Fugitive Release:	NA	kg/yr

Max Annual Average Air Concentration (Fugitive):	0.00	µg/m3

Max 24 Hour Average Air Concentration(Fugitive):	0.00	µg/m3

Per Site Stack Release:	407.20	kg/site/day

Stack Release Days per Year:	1.00	days

% Removal via Stack Release:	0.00	%

Total Stack Release:	407.20	kg/yr

Max Annual Average Air Concentration (Stack):	1.50	µg/m3

Max 24 Hour Average Air Concentration (Stack):	2740.00	µg/m3

Exposure Units	

Results

(Stack)	

Results

(Fugitive)	ASSUMPTIONS

	ED

(years)	AT

(years)	BW

(kg)	Inh. Rate (m3/hr)

Cancer

LADDpot (mg/kg/day)	1.10E-04	N/A	30.00	75.00	71.80	0.55

LADCpot (mg/m3)	6.00E-04	N/A	30.00	75.00	NA	NA

Acute

ADRpot (mg/kg/day)	0.50	N/A	NA	1 day	71.80	0.55

Inhalation Comments:               Stack Parameter Data                
                                       Fugitive Parameter Data

Stack Height	10.00	m	Release Height:	N/A

	Inside Stack Diameter:	0.10	m	Length of Release Opening:	N/A

	Stack Gas Exit Velocity:	0.10	m/sec	Width of Release Opening:	N/A

	Stack Gas Temperature:	293.00	K

	

		

	Meteorological and Terrain Information:

Surrounding Land Use:	Rural

	Terrain Height:	0.00	m

Distance to Residence of Interest:	100.00	m

Meteorological Class:	Full

	Stability Class:	NA

	Wind Speed:	NA

	

								

	Downwash Information:

Facility Length:	NA	m

Facility Width:	NA	m

Facility Height:	NA	m

  STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109	       Assessor: 

ENVIRONMENTAL RELEASES

 Scenario#:2	       Number of Release Sites: 1.          

 Release Activity:	MFG: Max LADD

 Release Description:	WATER	LANDFILL

Non-sludge/Sludge 	STACK	FUGITIVE

Total Releases:	400.00	550.00	760.00	0.00

	(kg/yr)	(kg/yr)	(kg/yr)	(kg/yr)

Non-sludge/Sludge

Release Days/yr:	1.00	 ADVANCE \D 4.95 1.00/0.00	1.00	0.00

Per Site Release:	400.00	550.00/0.00	760.00	0.00

	(kg/site/day)	(kg/site/day)	(kg/site/day)	(kg/site/day)

Remarks:  

STANDARD REVIEW EXPOSURE REPORT

               Chemical ID: P-13-0109

SIC-CODE BASED  HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES

SCENARIO #: 2	Number of Sites: 1	RELEASE ACTIVITY:MFG: Max LADD

SIC-CODE DESCRIPTION: Organic Chemicals Manufacture

SIC-CODE (S): 2865,2869	EXPOSED POPULATION: Adult

WWT 

REMOVAL

(%)	

RELEASE

DAYS	PRETREATMENT RELEASE (kg/site/day)	POSTTREATMENT RELEASE
(kg/site/day)	DWT

(%)	

BCF

(L/kg) 

90.00	1.          	400.        	40.00	0.00	1000.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER

PLANT TYPE	% ILE

STREAM CONC. (μg/l)

Harmonic Mean	

30Q5	

7Q10	

1Q10	Harmonic Mean	

30Q5	

7Q10	

1Q10

ALL	50	2825.61	935.49	634.16	514.20	14.16	42.76	63.08	77.79

ALL	10	50.57	9.38	5.41	4.53	790.98	4264.39	7393.72	8830.02

DRINKING WATER AND FISH INGESTION EXPOSURE ESTIMATES

Exposure Units	Drinking Water Results	Drinking Water Units	

Fish Ingestion Results	Fish Ingestion Units

	50%	10%

50%	10%

	Cancer

LADDpot 	3.02E-07	1.69E-05	mg/kg/day	1.30E-06	7.24E-05	mg/kg/day

LADCpot 	1.55E-05	8.67E-04	mg/L	1.55E-02	0.87	mg/kg

Acute

ADRpot 	3.57E-03	0.36	mg/kg/day	2.54E-02	1.42	mg/kg/day

SIC Code Comments: 

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109

DRINKING WATER EXPOSURE ESTIMATES FROM LANDFILL RELEASES

SCENARIO #: 2	ACTIVITY: MFG: Max LADD

RELEASE DESCRIPTION: 

EXPOSED POPULATION: Adult

NUMBER OF

SITES	NON-SLUDGE LANDFILL RELEASE AND DAYS OF RELEASE 

(kg/site/day)/(days)	 LANDFILLED SLUDGE1 

AND DAYS OF RELEASE

(kg/site/day)/(days)	

MIGRATION DESCRIPTOR2	ADSORPTION TO WASTEWATER SLUDGE

 (%)	DRINKING WATER TREATMENT

 (%)

1.          	550.00/1.00	0.00/0.00	Slow	0.00	0.00

                1     Landfilled sludge equals the fraction adsorbed to
wastewater treatment sludge times the surface           

               water pre-treatment release.

 

  SEQ CHAPTER \h \r 1                 2 	Migration Descriptor		Log Koc	
Groundwater Concentration (GWC)

							(mg/L per kg release)

	Negligible			no migration 	None

Negligible to slow 		> 4.5 		3.21E-6 

Slow 				<4.5 to 3.5 	2.67E-5 

Moderate 			<3.5 to 2.5 	5.95E-5 

Rapid 				<2.5 		7.55E-5 

					

        Exposure Units	

Results	ASSUMPTIONS

ED

(years)	AT

(years)	BW

(kg)	IR

 (L/day)

Cancer

LADDpot (mg/kg/day)	1.15E-04	30.00	75.00	71.80	1.40

LADCpot (mg/L)	5.87E-03	30.00	75.00	NA	NA

REMARKS:

	

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109

INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)

SCENARIO #: 2	RELEASE ACTIVITY:MFG: Max LADD

RELEASE DESCRIPTION: 

METHOD OF CALCULATION: Screen3

EXPOSED POPULATION: Adult

Number of Sites:	1.          

	Per Site Fugitive Release:	NA	kg/site/day

Fugitive Release Days per Year:	NA	days

% Removal via Fugitive Release:	0.00	%

Total Fugitive Release:	NA	kg/yr

Max Annual Average Air Concentration (Fugitive):	0.00	µg/m3

Max 24 Hour Average Air Concentration(Fugitive):	0.00	µg/m3

Per Site Stack Release:	760.00	kg/site/day

Stack Release Days per Year:	1.00	days

% Removal via Stack Release:	0.00	%

Total Stack Release:	760.00	kg/yr

Max Annual Average Air Concentration (Stack):	2.80	µg/m3

Max 24 Hour Average Air Concentration (Stack):	5120.00	µg/m3

Exposure Units	

Results

(Stack)	

Results

(Fugitive)	ASSUMPTIONS

	ED

(years)	AT

(years)	BW

(kg)	Inh. Rate (m3/hr)

Cancer

LADDpot (mg/kg/day)	2.06E-04	N/A	30.00	75.00	71.80	0.55

LADCpot (mg/m3)	1.12E-03	N/A	30.00	75.00	NA	NA

Acute

ADRpot (mg/kg/day)	0.94	N/A	NA	1 day	71.80	0.55

Inhalation Comments:               Stack Parameter Data                
                                       Fugitive Parameter Data

Stack Height	10.00	m	Release Height:	N/A

	Inside Stack Diameter:	0.10	m	Length of Release Opening:	N/A

	Stack Gas Exit Velocity:	0.10	m/sec	Width of Release Opening:	N/A

	Stack Gas Temperature:	293.00	K

	

		

	Meteorological and Terrain Information:

Surrounding Land Use:	Rural

	Terrain Height:	0.00	m

Distance to Residence of Interest:	100.00	m

Meteorological Class:	Full

	Stability Class:	NA

	Wind Speed:	NA

	

								

	Downwash Information:

Facility Length:	NA	m

Facility Width:	NA	m

Facility Height:	NA	m

  STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109	       Assessor: 

ENVIRONMENTAL RELEASES

 Scenario#:3	       Number of Release Sites: 6.          

 Release Activity:	PROC: Max ADR, max acute eco

 Release Description:	WATER	LANDFILL

Non-sludge/Sludge 	STACK	FUGITIVE

Total Releases:	402.00	0.00	469.20	0.00

	(kg/yr)	(kg/yr)	(kg/yr)	(kg/yr)

Non-sludge/Sludge

Release Days/yr:	1.00	 ADVANCE \D 4.95 0.00/0.00	1.00	0.00

Per Site Release:	67.00	0.00/0.00	78.20	0.00

	(kg/site/day)	(kg/site/day)	(kg/site/day)	(kg/site/day)

Remarks:  

STANDARD REVIEW EXPOSURE REPORT

               Chemical ID: P-13-0109

SIC-CODE BASED  HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES

SCENARIO #: 3	Number of Sites: 6	RELEASE ACTIVITY:PROC: Max ADR, max
acute eco

SIC-CODE DESCRIPTION: POTW (Indust., includes POTWs which receive ind.
disch.)

SIC-CODE (S): Subset of 4952	EXPOSED POPULATION: Adult

WWT 

REMOVAL

(%)	

RELEASE

DAYS	PRETREATMENT RELEASE (kg/site/day)	POSTTREATMENT RELEASE
(kg/site/day)	DWT

(%)	

BCF

(L/kg) 

90.00	1.          	67.         	6.70	0.00	1000.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER

PLANT TYPE	% ILE

STREAM CONC. (μg/l)

Harmonic Mean	

30Q5	

7Q10	

1Q10	Harmonic Mean	

30Q5	

7Q10	

1Q10

ALL	50	288.00	123.84	78.18	66.05	23.26	54.10	85.70	101.44

ALL	10	39.60	13.29	7.76	7.57	169.19	504.14	863.40	885.07

DRINKING WATER AND FISH INGESTION EXPOSURE ESTIMATES

Exposure Units	Drinking Water Results	Drinking Water Units	

Fish Ingestion Results	Fish Ingestion Units

	50%	10%

50%	10%

	Cancer

LADDpot 	4.97E-07	3.62E-06	mg/kg/day	2.13E-06	1.55E-05	mg/kg/day

LADCpot 	2.55E-05	1.85E-04	mg/L	2.55E-02	0.19	mg/kg

Acute

ADRpot 	4.52E-03	4.21E-02	mg/kg/day	4.18E-02	0.30	mg/kg/day

SIC Code Comments: 

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109

INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)

SCENARIO #: 3	RELEASE ACTIVITY:PROC: Max ADR, max acute eco

RELEASE DESCRIPTION: 

METHOD OF CALCULATION: Screen3

EXPOSED POPULATION: Adult

Number of Sites:	6.          

	Per Site Fugitive Release:	NA	kg/site/day

Fugitive Release Days per Year:	NA	days

% Removal via Fugitive Release:	0.00	%

Total Fugitive Release:	NA	kg/yr

Max Annual Average Air Concentration (Fugitive):	0.00	µg/m3

Max 24 Hour Average Air Concentration(Fugitive):	0.00	µg/m3

Per Site Stack Release:	78.20	kg/site/day

Stack Release Days per Year:	1.00	days

% Removal via Stack Release:	0.00	%

Total Stack Release:	469.20	kg/yr

Max Annual Average Air Concentration (Stack):	0.29	µg/m3

Max 24 Hour Average Air Concentration (Stack):	530.00	µg/m3

Exposure Units	

Results

(Stack)	

Results

(Fugitive)	ASSUMPTIONS

	ED

(years)	AT

(years)	BW

(kg)	Inh. Rate (m3/hr)

Cancer

LADDpot (mg/kg/day)	2.13E-05	N/A	30.00	75.00	71.80	0.55

LADCpot (mg/m3)	1.16E-04	N/A	30.00	75.00	NA	NA

Acute

ADRpot (mg/kg/day)	9.74E-02	N/A	NA	1 day	71.80	0.55

Inhalation Comments:               Stack Parameter Data                
                                       Fugitive Parameter Data

Stack Height	10.00	m	Release Height:	N/A

	Inside Stack Diameter:	0.10	m	Length of Release Opening:	N/A

	Stack Gas Exit Velocity:	0.10	m/sec	Width of Release Opening:	N/A

	Stack Gas Temperature:	293.00	K

	

		

	Meteorological and Terrain Information:

Surrounding Land Use:	Rural

	Terrain Height:	0.00	m

Distance to Residence of Interest:	100.00	m

Meteorological Class:	Full

	Stability Class:	NA

	Wind Speed:	NA

	

								

	Downwash Information:

Facility Length:	NA	m

Facility Width:	NA	m

Facility Height:	NA	m

  STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109	       Assessor: 

ENVIRONMENTAL RELEASES

 Scenario#:4	       Number of Release Sites: 6.          

 Release Activity:	PROC: Max LADD

 Release Description:	WATER	LANDFILL

Non-sludge/Sludge 	STACK	FUGITIVE

Total Releases:	402.00	4434.00	8466.00	0.00

	(kg/yr)	(kg/yr)	(kg/yr)	(kg/yr)

Non-sludge/Sludge

Release Days/yr:	1.00	 ADVANCE \D 4.95 1.00/0.00	1.00	0.00

Per Site Release:	67.00	739.00/0.00	1411.00	0.00

	(kg/site/day)	(kg/site/day)	(kg/site/day)	(kg/site/day)

Remarks:  

STANDARD REVIEW EXPOSURE REPORT

               Chemical ID: P-13-0109

SIC-CODE BASED  HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES

SCENARIO #: 4	Number of Sites: 6	RELEASE ACTIVITY:PROC: Max LADD

SIC-CODE DESCRIPTION: POTW (Indust., includes POTWs which receive ind.
disch.)

SIC-CODE (S): Subset of 4952	EXPOSED POPULATION: Adult

WWT 

REMOVAL

(%)	

RELEASE

DAYS	PRETREATMENT RELEASE (kg/site/day)	POSTTREATMENT RELEASE
(kg/site/day)	DWT

(%)	

BCF

(L/kg) 

90.00	1.          	67.         	6.70	0.00	1000.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER

PLANT TYPE	% ILE

FACILITY	STREAM FLOW (MLD)	STREAM CONC. (μg/l)

Harmonic Mean	

30Q5	

7Q10	

1Q10	Harmonic Mean	

30Q5	

7Q10	

1Q10

ALL	50	288.00	123.84	78.18	66.05	23.26	54.10	85.70	101.44

ALL	10	39.60	13.29	7.76	7.57	169.19	504.14	863.40	885.07

DRINKING WATER AND FISH INGESTION EXPOSURE ESTIMATES

Exposure Units	Drinking Water Results	Drinking Water Units	

Fish Ingestion Results	Fish Ingestion Units

	50%	10%

50%	10%

	Cancer

LADDpot 	4.97E-07	3.62E-06	mg/kg/day	2.13E-06	1.55E-05	mg/kg/day

LADCpot 	2.55E-05	1.85E-04	mg/L	2.55E-02	0.19	mg/kg

Acute

ADRpot 	4.52E-03	4.21E-02	mg/kg/day	4.18E-02	0.30	mg/kg/day

SIC Code Comments: 

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109

DRINKING WATER EXPOSURE ESTIMATES FROM LANDFILL RELEASES

SCENARIO #: 4	ACTIVITY: PROC: Max LADD

RELEASE DESCRIPTION: 

EXPOSED POPULATION: Adult

NUMBER OF

SITES	NON-SLUDGE LANDFILL RELEASE AND DAYS OF RELEASE 

(kg/site/day)/(days)	 LANDFILLED SLUDGE1 

AND DAYS OF RELEASE

(kg/site/day)/(days)	

MIGRATION DESCRIPTOR2	ADSORPTION TO WASTEWATER SLUDGE

 (%)	DRINKING WATER TREATMENT

 (%)

6.          	739.00/1.00	0.00/0.00	Slow	0.00	0.00

                1     Landfilled sludge equals the fraction adsorbed to
wastewater treatment sludge times the surface           

               water pre-treatment release.

 

  SEQ CHAPTER \h \r 1                 2 	Migration Descriptor		Log Koc	
Groundwater Concentration (GWC)

							(mg/L per kg release)

	Negligible			no migration 	None

Negligible to slow 		> 4.5 		3.21E-6 

Slow 				<4.5 to 3.5 	2.67E-5 

Moderate 			<3.5 to 2.5 	5.95E-5 

Rapid 				<2.5 		7.55E-5 

					

        Exposure Units	

Results	ASSUMPTIONS

ED

(years)	AT

(years)	BW

(kg)	IR

 (L/day)

Cancer

LADDpot (mg/kg/day)	1.54E-04	30.00	75.00	71.80	1.40

LADCpot (mg/L)	7.89E-03	30.00	75.00	NA	NA

REMARKS:

	

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109

INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)

SCENARIO #: 4	RELEASE ACTIVITY:PROC: Max LADD

RELEASE DESCRIPTION: 

METHOD OF CALCULATION: Screen3

EXPOSED POPULATION: Adult

Number of Sites:	6.          

	Per Site Fugitive Release:	NA	kg/site/day

Fugitive Release Days per Year:	NA	days

% Removal via Fugitive Release:	0.00	%

Total Fugitive Release:	NA	kg/yr

Max Annual Average Air Concentration (Fugitive):	0.00	µg/m3

Max 24 Hour Average Air Concentration(Fugitive):	0.00	µg/m3

Per Site Stack Release:	1411.00	kg/site/day

Stack Release Days per Year:	1.00	days

% Removal via Stack Release:	0.00	%

Total Stack Release:	8466.00	kg/yr

Max Annual Average Air Concentration (Stack):	5.21	µg/m3

Max 24 Hour Average Air Concentration (Stack):	9500.00	µg/m3

Exposure Units	

Results

(Stack)	

Results

(Fugitive)	ASSUMPTIONS

	ED

(years)	AT

(years)	BW

(kg)	Inh. Rate (m3/hr)

Cancer

LADDpot (mg/kg/day)	3.83E-04	N/A	30.00	75.00	71.80	0.55

LADCpot (mg/m3)	2.08E-03	N/A	30.00	75.00	NA	NA

Acute

ADRpot (mg/kg/day)	1.75	N/A	NA	1 day	71.80	0.55

Inhalation Comments:               Stack Parameter Data                
                                       Fugitive Parameter Data

Stack Height	10.00	m	Release Height:	N/A

	Inside Stack Diameter:	0.10	m	Length of Release Opening:	N/A

	Stack Gas Exit Velocity:	0.10	m/sec	Width of Release Opening:	N/A

	Stack Gas Temperature:	293.00	K

	

		

	Meteorological and Terrain Information:

Surrounding Land Use:	Rural

	Terrain Height:	0.00	m

Distance to Residence of Interest:	100.00	m

Meteorological Class:	Full

	Stability Class:	NA

	Wind Speed:	NA

	

								

	Downwash Information:

Facility Length:	NA	m

Facility Width:	NA	m

Facility Height:	NA	m

  STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109	       Assessor: 

ENVIRONMENTAL RELEASES

 Scenario#:5	       Number of Release Sites: 29.         

 Release Activity:	USE1: Max ADR, PDM1

 Release Description:	WATER	LANDFILL

Non-sludge/Sludge 	STACK	FUGITIVE

Total Releases:	2.46E+04	0.00	0.00	9311.90

	(kg/yr)	(kg/yr)	(kg/yr)	(kg/yr)

Non-sludge/Sludge

Release Days/yr:	221.00	 ADVANCE \D 4.95 0.00/0.00	0.00	247.00

Per Site Release:	3.84	0.00/0.00	0.00	1.30

	(kg/site/day)	(kg/site/day)	(kg/site/day)	(kg/site/day)

Remarks:  

STANDARD REVIEW EXPOSURE REPORT

               Chemical ID: P-13-0109

SIC-CODE BASED  HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES

SCENARIO #: 5	Number of Sites: 29	RELEASE ACTIVITY:USE1: Max ADR, PDM1

SIC-CODE DESCRIPTION: Metal Finishing

SIC-CODE (S): 34xx - 39xx	EXPOSED POPULATION: Adult

WWT 

REMOVAL

(%)	

RELEASE

DAYS	PRETREATMENT RELEASE (kg/site/day)	POSTTREATMENT RELEASE
(kg/site/day)	DWT

(%)	

BCF

(L/kg) 

90.00	221.        	3.84        	0.38	0.00	1000.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER

PLANT TYPE	% ILE

STREAM CONC. (μg/l)

Harmonic Mean	

30Q5	

7Q10	

1Q10	Harmonic Mean	

30Q5	

7Q10	

1Q10

ALL	50	300.46	107.45	67.50	55.59	1.28	3.57	5.69	6.91

ALL	10	23.74	4.69	2.64	2.27	16.18	81.88	145.45	169.16

DRINKING WATER AND FISH INGESTION EXPOSURE ESTIMATES

Exposure Units	Drinking Water Results	Drinking Water Units	

Fish Ingestion Results	Fish Ingestion Units

	50%	10%

50%	10%

	Cancer

LADDpot 	6.04E-06	7.64E-05	mg/kg/day	2.59E-05	3.27E-04	mg/kg/day

LADCpot 	3.10E-04	3.92E-03	mg/L	0.31	3.92	mg/kg

Acute

ADRpot 	2.99E-04	6.84E-03	mg/kg/day	2.30E-03	2.91E-02	mg/kg/day

SIC Code Comments: 

STANDARD REVIEW EXPOSURE REPORT

               Chemical ID:  P-13-0109

SIC CODE EXPOSURES TO SURFACE WATER RELEASES

SCENARIO #: 5	RELEASE ACTIVITY: USE1: Max ADR, PDM1

SIC CODE DESCRIPTION: Metal Finishing

ASSOCIATED SIC CODES: 34xx - 39xx

SIC CODE RESULTS

COC (μg/L)	Percent of Year COC Exceeded	Number of Days COC Exceeded
Release days/year	Loading (kg/site/day)	Waste Water

Treatment (%)	High/Avg

Analysis

1.00	58	213	221.00	3.84	90.00	High

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109

INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)

SCENARIO #: 5	RELEASE ACTIVITY:USE1: Max ADR, PDM1

RELEASE DESCRIPTION: 

METHOD OF CALCULATION: Screen3

EXPOSED POPULATION: Adult

Number of Sites:	29.         

	Per Site Fugitive Release:	1.30	kg/site/day

Fugitive Release Days per Year:	247.00	days

% Removal via Fugitive Release:	0.00	%

Total Fugitive Release:	9311.90	kg/yr

Max Annual Average Air Concentration (Fugitive):	9.62	µg/m3

Max 24 Hour Average Air Concentration(Fugitive):	180.00	µg/m3

Per Site Stack Release:	NA	kg/site/day

Stack Release Days per Year:	NA	days

% Removal via Stack Release:	0.00	%

Total Stack Release:	NA	kg/yr

Max Annual Average Air Concentration (Stack):	0.00	µg/m3

Max 24 Hour Average Air Concentration (Stack):	0.00	µg/m3

Exposure Units	

Results

(Stack)	

Results

(Fugitive)	ASSUMPTIONS

	ED

(years)	AT

(years)	BW

(kg)	Inh. Rate (m3/hr)

Cancer

LADDpot (mg/kg/day)	N/A	7.07E-04	30.00	75.00	71.80	0.55

LADCpot (mg/m3)	N/A	3.85E-03	30.00	75.00	NA	NA

Acute

ADRpot (mg/kg/day)	N/A	3.31E-02	NA	1 day	71.80	0.55

Inhalation Comments:               Stack Parameter Data                
                                       Fugitive Parameter Data

Stack Height	10.00

Release Height:	3.00	m

Inside Stack Diameter:	0.10

Length of Release Opening:	10.00	m

Stack Gas Exit Velocity:	0.10

Width of Release Opening:	10.00	m

Stack Gas Temperature:	293.00

		

	Meteorological and Terrain Information:

Surrounding Land Use:	Rural

	Terrain Height:	0.00	m

Distance to Residence of Interest:	100.00	m

Meteorological Class:	Full

	Stability Class:	NA

	Wind Speed:	NA

	

								

	Downwash Information:

Facility Length:	NA	m

Facility Width:	NA	m

Facility Height:	NA	m

  STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109	       Assessor: 

ENVIRONMENTAL RELEASES

 Scenario#:6	       Number of Release Sites: 29.         

 Release Activity:	USE1: PDM2

 Release Description:	WATER	LANDFILL

Non-sludge/Sludge 	STACK	FUGITIVE

Total Releases:	2.08E+04	0.00	0.00	0.00

	(kg/yr)	(kg/yr)	(kg/yr)	(kg/yr)

Non-sludge/Sludge

Release Days/yr:	247.00	 ADVANCE \D 4.95 0.00/0.00	0.00	0.00

Per Site Release:	2.90	0.00/0.00	0.00	0.00

	(kg/site/day)	(kg/site/day)	(kg/site/day)	(kg/site/day)

Remarks:  

STANDARD REVIEW EXPOSURE REPORT

               Chemical ID: P-13-0109

SIC-CODE BASED  HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES

SCENARIO #: 6	Number of Sites: 29	RELEASE ACTIVITY:USE1: PDM2

SIC-CODE DESCRIPTION: Metal Finishing

SIC-CODE (S): 34xx - 39xx	EXPOSED POPULATION: Adult

WWT 

REMOVAL

(%)	

RELEASE

DAYS	PRETREATMENT RELEASE (kg/site/day)	POSTTREATMENT RELEASE
(kg/site/day)	DWT

(%)	

BCF

(L/kg) 

90.00	247.        	2.9         	0.29	0.00	1000.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER

PLANT TYPE	% ILE

STREAM CONC. (μg/l)

Harmonic Mean	

30Q5	

7Q10	

1Q10	Harmonic Mean	

30Q5	

7Q10	

1Q10

ALL	50	300.46	107.45	67.50	55.59	0.97	2.70	4.30	5.22

ALL	10	23.74	4.69	2.64	2.27	12.22	61.83	109.85	127.75

DRINKING WATER AND FISH INGESTION EXPOSURE ESTIMATES

Exposure Units	Drinking Water Results	Drinking Water Units	

Fish Ingestion Results	Fish Ingestion Units

	50%	10%

50%	10%

	Cancer

LADDpot 	5.09E-06	6.45E-05	mg/kg/day	2.18E-05	2.76E-04	mg/kg/day

LADCpot 	2.61E-04	3.31E-03	mg/L	0.26	3.31	mg/kg

Acute

ADRpot 	2.26E-04	5.17E-03	mg/kg/day	1.73E-03	2.19E-02	mg/kg/day

SIC Code Comments: 

STANDARD REVIEW EXPOSURE REPORT

               Chemical ID:  P-13-0109

SIC CODE EXPOSURES TO SURFACE WATER RELEASES

SCENARIO #: 6	RELEASE ACTIVITY: USE1: PDM2

SIC CODE DESCRIPTION: Metal Finishing

ASSOCIATED SIC CODES: 34xx - 39xx

SIC CODE RESULTS

COC (μg/L)	Percent of Year COC Exceeded	Number of Days COC Exceeded
Release days/year	Loading (kg/site/day)	Waste Water

Treatment (%)	High/Avg

Analysis

1.00	64	233	247.00	2.90	90.00	High

  STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109	       Assessor: 

ENVIRONMENTAL RELEASES

 Scenario#:7	       Number of Release Sites: 29.         

 Release Activity:	USE1: Max LADD

 Release Description:	WATER	LANDFILL

Non-sludge/Sludge 	STACK	FUGITIVE

Total Releases:	2.68E+04	7.48E+04	1.82E+05	9311.90

	(kg/yr)	(kg/yr)	(kg/yr)	(kg/yr)

Non-sludge/Sludge

Release Days/yr:	1.00	 ADVANCE \D 4.95 1.00/0.00	1.00	1.00

Per Site Release:	924.04	2578.94/0.00	6283.94	321.10

	(kg/site/day)	(kg/site/day)	(kg/site/day)	(kg/site/day)

Remarks:  

STANDARD REVIEW EXPOSURE REPORT

               Chemical ID: P-13-0109

SIC-CODE BASED  HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES

SCENARIO #: 7	Number of Sites: 29	RELEASE ACTIVITY:USE1: Max LADD

SIC-CODE DESCRIPTION: Metal Finishing

SIC-CODE (S): 34xx - 39xx	EXPOSED POPULATION: Adult

WWT 

REMOVAL

(%)	

RELEASE

DAYS	PRETREATMENT RELEASE (kg/site/day)	POSTTREATMENT RELEASE
(kg/site/day)	DWT

(%)	

BCF

(L/kg) 

90.00	1.          	924.04      	92.40	0.00	1000.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER

PLANT TYPE	% ILE

FACILITY	STREAM FLOW (MLD)	STREAM CONC. (μg/l)

Harmonic Mean	

30Q5	

7Q10	

1Q10	Harmonic Mean	

30Q5	

7Q10	

1Q10

ALL	50	300.46	107.45	67.50	55.59	307.54	859.97	1368.95	1662.24

ALL	10	23.74	4.69	2.64	2.27	3892.33	1.97E+04	3.50E+04	4.07E+04

DRINKING WATER AND FISH INGESTION EXPOSURE ESTIMATES

Exposure Units	Drinking Water Results	Drinking Water Units	

Fish Ingestion Results	Fish Ingestion Units

	50%	10%

50%	10%

	Cancer

LADDpot 	6.57E-06	8.32E-05	mg/kg/day	2.82E-05	3.56E-04	mg/kg/day

LADCpot 	3.37E-04	4.27E-03	mg/L	0.34	4.27	mg/kg

Acute

ADRpot 	7.19E-02	1.65	mg/kg/day	0.55	6.99	mg/kg/day

SIC Code Comments: 

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109

DRINKING WATER EXPOSURE ESTIMATES FROM LANDFILL RELEASES

SCENARIO #: 7	ACTIVITY: USE1: Max LADD

RELEASE DESCRIPTION: 

EXPOSED POPULATION: Adult

NUMBER OF

SITES	NON-SLUDGE LANDFILL RELEASE AND DAYS OF RELEASE 

(kg/site/day)/(days)	 LANDFILLED SLUDGE1 

AND DAYS OF RELEASE

(kg/site/day)/(days)	

MIGRATION DESCRIPTOR2	ADSORPTION TO WASTEWATER SLUDGE

 (%)	DRINKING WATER TREATMENT

 (%)

29.         	2578.94/1.00	0.00/0.00	Slow	0.00	0.00

                1     Landfilled sludge equals the fraction adsorbed to
wastewater treatment sludge times the surface           

               water pre-treatment release.

 

  SEQ CHAPTER \h \r 1                 2 	Migration Descriptor		Log Koc	
Groundwater Concentration (GWC)

							(mg/L per kg release)

	Negligible			no migration 	None

Negligible to slow 		> 4.5 		3.21E-6 

Slow 				<4.5 to 3.5 	2.67E-5 

Moderate 			<3.5 to 2.5 	5.95E-5 

Rapid 				<2.5 		7.55E-5 

					

        Exposure Units	

Results	ASSUMPTIONS

ED

(years)	AT

(years)	BW

(kg)	IR

 (L/day)

Cancer

LADDpot (mg/kg/day)	5.37E-04	30.00	75.00	71.80	1.40

LADCpot (mg/L)	2.75E-02	30.00	75.00	NA	NA

REMARKS:

	

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109

INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)

SCENARIO #: 7	RELEASE ACTIVITY:USE1: Max LADD

RELEASE DESCRIPTION: 

METHOD OF CALCULATION: Screen3

EXPOSED POPULATION: Adult

Number of Sites:	29.         

	Per Site Fugitive Release:	321.10	kg/site/day

Fugitive Release Days per Year:	1.00	days

% Removal via Fugitive Release:	0.00	%

Total Fugitive Release:	9311.90	kg/yr

Max Annual Average Air Concentration (Fugitive):	9.62	µg/m3

Max 24 Hour Average Air Concentration(Fugitive):	4.39E+04	µg/m3

Per Site Stack Release:	6283.94	kg/site/day

Stack Release Days per Year:	1.00	days

% Removal via Stack Release:	0.00	%

Total Stack Release:	1.82E+05	kg/yr

Max Annual Average Air Concentration (Stack):	23.20	µg/m3

Max 24 Hour Average Air Concentration (Stack):	4.23E+04	µg/m3

Exposure Units	

Results

(Stack)	

Results

(Fugitive)	ASSUMPTIONS

	ED

(years)	AT

(years)	BW

(kg)	Inh. Rate (m3/hr)

Cancer

LADDpot (mg/kg/day)	1.71E-03	7.07E-04	30.00	75.00	71.80	0.55

LADCpot (mg/m3)	9.28E-03	3.85E-03	30.00	75.00	NA	NA

Acute

ADRpot (mg/kg/day)	7.78	8.07	NA	1 day	71.80	0.55

Inhalation Comments:               Stack Parameter Data                
                                       Fugitive Parameter Data

Stack Height	10.00	m	Release Height:	3.00	m

Inside Stack Diameter:	0.10	m	Length of Release Opening:	10.00	m

Stack Gas Exit Velocity:	0.10	m/sec	Width of Release Opening:	10.00	m

Stack Gas Temperature:	293.00	K

	

		

	Meteorological and Terrain Information:

Surrounding Land Use:	Rural

	Terrain Height:	0.00	m

Distance to Residence of Interest:	100.00	m

Meteorological Class:	Full

	Stability Class:	NA

	Wind Speed:	NA

	

								

	Downwash Information:

Facility Length:	NA	m

Facility Width:	NA	m

Facility Height:	NA	m

  STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109	       Assessor: 

ENVIRONMENTAL RELEASES

 Scenario#:8	       Number of Release Sites: 5.          

 Release Activity:	USE2: Max ADR, max acute eco

 Release Description:	WATER	LANDFILL

Non-sludge/Sludge 	STACK	FUGITIVE

Total Releases:	1746.12	0.00	1665.32	0.00

	(kg/yr)	(kg/yr)	(kg/yr)	(kg/yr)

Non-sludge/Sludge

Release Days/yr:	1.00	 ADVANCE \D 4.95 0.00/0.00	1.00	0.00

Per Site Release:	349.22	0.00/0.00	333.06	0.00

	(kg/site/day)	(kg/site/day)	(kg/site/day)	(kg/site/day)

Remarks:  

STANDARD REVIEW EXPOSURE REPORT

               Chemical ID: P-13-0109

SIC-CODE BASED  HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES

SCENARIO #: 8	Number of Sites: 5	RELEASE ACTIVITY:USE2: Max ADR, max
acute eco

SIC-CODE DESCRIPTION: POTW (Indust., includes POTWs which receive ind.
disch.)

SIC-CODE (S): Subset of 4952	EXPOSED POPULATION: Adult

WWT 

REMOVAL

(%)	

RELEASE

DAYS	PRETREATMENT RELEASE (kg/site/day)	POSTTREATMENT RELEASE
(kg/site/day)	DWT

(%)	

BCF

(L/kg) 

90.00	1.          	349.22      	34.92	0.00	1000.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER

PLANT TYPE	% ILE

FACILITY	STREAM FLOW (MLD)	STREAM CONC. (μg/l)

Harmonic Mean	

30Q5	

7Q10	

1Q10	Harmonic Mean	

30Q5	

7Q10	

1Q10

ALL	50	288.00	123.84	78.18	66.05	121.26	282.00	446.69	528.73

ALL	10	39.60	13.29	7.76	7.57	881.88	2627.72	4500.31	4613.26

DRINKING WATER AND FISH INGESTION EXPOSURE ESTIMATES

Exposure Units	Drinking Water Results	Drinking Water Units	

Fish Ingestion Results	Fish Ingestion Units

	50%	10%

50%	10%

	Cancer

LADDpot 	2.59E-06	1.88E-05	mg/kg/day	1.11E-05	8.08E-05	mg/kg/day

LADCpot 	1.33E-04	9.66E-04	mg/L	0.13	0.97	mg/kg

Acute

ADRpot 	2.36E-02	0.22	mg/kg/day	0.22	1.58	mg/kg/day

SIC Code Comments: 

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109

INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)

SCENARIO #: 8	RELEASE ACTIVITY:USE2: Max ADR, max acute eco

RELEASE DESCRIPTION: 

METHOD OF CALCULATION: Screen3

EXPOSED POPULATION: Adult

Number of Sites:	5.          

	Per Site Fugitive Release:	NA	kg/site/day

Fugitive Release Days per Year:	NA	days

% Removal via Fugitive Release:	0.00	%

Total Fugitive Release:	NA	kg/yr

Max Annual Average Air Concentration (Fugitive):	0.00	µg/m3

Max 24 Hour Average Air Concentration(Fugitive):	0.00	µg/m3

Per Site Stack Release:	333.06	kg/site/day

Stack Release Days per Year:	1.00	days

% Removal via Stack Release:	0.00	%

Total Stack Release:	1665.32	kg/yr

Max Annual Average Air Concentration (Stack):	1.23	µg/m3

Max 24 Hour Average Air Concentration (Stack):	2240.00	µg/m3

Exposure Units	

Results

(Stack)	

Results

(Fugitive)	ASSUMPTIONS

	ED

(years)	AT

(years)	BW

(kg)	Inh. Rate (m3/hr)

Cancer

LADDpot (mg/kg/day)	9.05E-05	N/A	30.00	75.00	71.80	0.55

LADCpot (mg/m3)	4.92E-04	N/A	30.00	75.00	NA	NA

Acute

ADRpot (mg/kg/day)	0.41	N/A	NA	1 day	71.80	0.55

Inhalation Comments:               Stack Parameter Data                
                                       Fugitive Parameter Data

Stack Height	10.00	m	Release Height:	N/A

	Inside Stack Diameter:	0.10	m	Length of Release Opening:	N/A

	Stack Gas Exit Velocity:	0.10	m/sec	Width of Release Opening:	N/A

	Stack Gas Temperature:	293.00	K

	

		

	Meteorological and Terrain Information:

Surrounding Land Use:	Rural

	Terrain Height:	0.00	m

Distance to Residence of Interest:	100.00	m

Meteorological Class:	Full

	Stability Class:	NA

	Wind Speed:	NA

	

								

	Downwash Information:

Facility Length:	NA	m

Facility Width:	NA	m

Facility Height:	NA	m

  STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109	       Assessor: 

ENVIRONMENTAL RELEASES

 Scenario#:9	       Number of Release Sites: 5.          

 Release Activity:	USE2: PDM

 Release Description:	WATER	LANDFILL

Non-sludge/Sludge 	STACK	FUGITIVE

Total Releases:	3.65E+04	0.00	0.00	0.00

	(kg/yr)	(kg/yr)	(kg/yr)	(kg/yr)

Non-sludge/Sludge

Release Days/yr:	250.00	 ADVANCE \D 4.95 0.00/0.00	0.00	0.00

Per Site Release:	29.22	0.00/0.00	0.00	0.00

	(kg/site/day)	(kg/site/day)	(kg/site/day)	(kg/site/day)

Remarks:  

STANDARD REVIEW EXPOSURE REPORT

               Chemical ID: P-13-0109

SIC-CODE BASED  HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES

SCENARIO #: 9	Number of Sites: 5	RELEASE ACTIVITY:USE2: PDM

SIC-CODE DESCRIPTION: POTW (Indust., includes POTWs which receive ind.
disch.)

SIC-CODE (S): Subset of 4952	EXPOSED POPULATION: Adult

WWT 

REMOVAL

(%)	

RELEASE

DAYS	PRETREATMENT RELEASE (kg/site/day)	POSTTREATMENT RELEASE
(kg/site/day)	DWT

(%)	

BCF

(L/kg) 

90.00	250.        	29.22       	2.92	0.00	1000.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER

PLANT TYPE	% ILE

STREAM CONC. (μg/l)

Harmonic Mean	

30Q5	

7Q10	

1Q10	Harmonic Mean	

30Q5	

7Q10	

1Q10

ALL	50	288.00	123.84	78.18	66.05	10.15	23.60	37.38	44.25

ALL	10	39.60	13.29	7.76	7.57	73.80	219.89	376.60	386.05

DRINKING WATER AND FISH INGESTION EXPOSURE ESTIMATES

Exposure Units	Drinking Water Results	Drinking Water Units	

Fish Ingestion Results	Fish Ingestion Units

	50%	10%

50%	10%

	Cancer

LADDpot 	5.42E-05	3.94E-04	mg/kg/day	2.32E-04	1.69E-03	mg/kg/day

LADCpot 	2.78E-03	2.02E-02	mg/L	2.78	20.22	mg/kg

Acute

ADRpot 	1.97E-03	1.84E-02	mg/kg/day	1.82E-02	0.13	mg/kg/day

SIC Code Comments: 

STANDARD REVIEW EXPOSURE REPORT

               Chemical ID:  P-13-0109

SIC CODE EXPOSURES TO SURFACE WATER RELEASES

SCENARIO #: 9	RELEASE ACTIVITY: USE2: PDM

SIC CODE DESCRIPTION: POTW (Indust., includes POTWs which receive ind.
disch.)

ASSOCIATED SIC CODES: Subset of 4952

SIC CODE RESULTS

COC (μg/L)	Percent of Year COC Exceeded	Number of Days COC Exceeded
Release days/year	Loading (kg/site/day)	Waste Water

Treatment (%)	High/Avg

Analysis

1.00	68	250	250.00	29.22	90.00	High

  STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109	       Assessor: 

ENVIRONMENTAL RELEASES

 Scenario#:10	       Number of Release Sites: 5.          

 Release Activity:	USE2: Max LADD

 Release Description:	WATER	LANDFILL

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ਁЃ愀϶ﻶ؀ Site Release:	7626.00	7761.00/0.00	3586.00	0.00

	(kg/site/day)	(kg/site/day)	(kg/site/day)	(kg/site/day)

Remarks:  

STANDARD REVIEW EXPOSURE REPORT

               Chemical ID: P-13-0109

SIC-CODE BASED  HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES

SCENARIO #: 10	Number of Sites: 5	RELEASE ACTIVITY:USE2: Max LADD

SIC-CODE DESCRIPTION: POTW (Indust., includes POTWs which receive ind.
disch.)

SIC-CODE (S): Subset of 4952	EXPOSED POPULATION: Adult

WWT 

REMOVAL

(%)	

RELEASE

DAYS	PRETREATMENT RELEASE (kg/site/day)	POSTTREATMENT RELEASE
(kg/site/day)	DWT

(%)	

BCF

(L/kg) 

90.00	1.          	7626.       	762.60	0.00	1000.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER

PLANT TYPE	% ILE

FACILITY	STREAM FLOW (MLD)	STREAM CONC. (μg/l)

Harmonic Mean	

30Q5	

7Q10	

1Q10	Harmonic Mean	

30Q5	

7Q10	

1Q10

ALL	50	288.00	123.84	78.18	66.05	2647.92	6157.95	9754.41	1.15E+04

ALL	10	39.60	13.29	7.76	7.57	1.93E+04	5.74E+04	9.83E+04	1.01E+05

DRINKING WATER AND FISH INGESTION EXPOSURE ESTIMATES

Exposure Units	Drinking Water Results	Drinking Water Units	

Fish Ingestion Results	Fish Ingestion Units

	50%	10%

50%	10%

	Cancer

LADDpot 	5.66E-05	4.12E-04	mg/kg/day	2.42E-04	1.76E-03	mg/kg/day

LADCpot 	2.90E-03	2.11E-02	mg/L	2.90	21.10	mg/kg

Acute

ADRpot 	0.51	4.80	mg/kg/day	4.76	34.60	mg/kg/day

SIC Code Comments: 

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109

DRINKING WATER EXPOSURE ESTIMATES FROM LANDFILL RELEASES

SCENARIO #: 10	ACTIVITY: USE2: Max LADD

RELEASE DESCRIPTION: 

EXPOSED POPULATION: Adult

NUMBER OF

SITES	NON-SLUDGE LANDFILL RELEASE AND DAYS OF RELEASE 

(kg/site/day)/(days)	 LANDFILLED SLUDGE1 

AND DAYS OF RELEASE

(kg/site/day)/(days)	

MIGRATION DESCRIPTOR2	ADSORPTION TO WASTEWATER SLUDGE

 (%)	DRINKING WATER TREATMENT

 (%)

5.          	7761.00/1.00	0.00/0.00	Slow	0.00	0.00

                1     Landfilled sludge equals the fraction adsorbed to
wastewater treatment sludge times the surface           

               water pre-treatment release.

 

  SEQ CHAPTER \h \r 1                 2 	Migration Descriptor		Log Koc	
Groundwater Concentration (GWC)

							(mg/L per kg release)

	Negligible			no migration 	None

Negligible to slow 		> 4.5 		3.21E-6 

Slow 				<4.5 to 3.5 	2.67E-5 

Moderate 			<3.5 to 2.5 	5.95E-5 

Rapid 				<2.5 		7.55E-5 

					

        Exposure Units	

Results	ASSUMPTIONS

ED

(years)	AT

(years)	BW

(kg)	IR

 (L/day)

Cancer

LADDpot (mg/kg/day)	1.62E-03	30.00	75.00	71.80	1.40

LADCpot (mg/L)	8.29E-02	30.00	75.00	NA	NA

REMARKS:

	

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-13-0109

INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)

SCENARIO #: 10	RELEASE ACTIVITY:USE2: Max LADD

RELEASE DESCRIPTION: 

METHOD OF CALCULATION: Screen3

EXPOSED POPULATION: Adult

Number of Sites:	5.          

	Per Site Fugitive Release:	NA	kg/site/day

Fugitive Release Days per Year:	NA	days

% Removal via Fugitive Release:	0.00	%

Total Fugitive Release:	NA	kg/yr

Max Annual Average Air Concentration (Fugitive):	0.00	µg/m3

Max 24 Hour Average Air Concentration(Fugitive):	0.00	µg/m3

Per Site Stack Release:	3586.00	kg/site/day

Stack Release Days per Year:	1.00	days

% Removal via Stack Release:	0.00	%

Total Stack Release:	1.79E+04	kg/yr

Max Annual Average Air Concentration (Stack):	13.20	µg/m3

Max 24 Hour Average Air Concentration (Stack):	2.42E+04	µg/m3

Exposure Units	

Results

(Stack)	

Results

(Fugitive)	ASSUMPTIONS

	ED

(years)	AT

(years)	BW

(kg)	Inh. Rate (m3/hr)

Cancer

LADDpot (mg/kg/day)	9.71E-04	N/A	30.00	75.00	71.80	0.55

LADCpot (mg/m3)	5.28E-03	N/A	30.00	75.00	NA	NA

Acute

ADRpot (mg/kg/day)	4.44	N/A	NA	1 day	71.80	0.55

Inhalation Comments:               Stack Parameter Data                
                                       Fugitive Parameter Data

Stack Height	10.00	m	Release Height:	N/A

	Inside Stack Diameter:	0.10	m	Length of Release Opening:	N/A

	Stack Gas Exit Velocity:	0.10	m/sec	Width of Release Opening:	N/A

	Stack Gas Temperature:	293.00	K

	

		

	Meteorological and Terrain Information:

Surrounding Land Use:	Rural

	Terrain Height:	0.00	m

Distance to Residence of Interest:	100.00	m

Meteorological Class:	Full

	Stability Class:	NA

	Wind Speed:	NA

	

								

	Downwash Information:

Facility Length:	NA	m

Facility Width:	NA	m

Facility Height:	NA	m

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1/9/13		page               of