10/1/2014 Page of



### INITIAL REVIEW EXPOSURE REPORT (IRExR)
Chemical ID: P-14-0683C Reviewer: (P-14-0683 and P-14-0684) Results Table: Dose, Concentration, and Days Exceeded Results Summary

Exposure Scenario 1 Water Landfill Stack Air Fugitive Air

Release activity(ies) 2 ; exposure calculation(s) 3 Drinking Water Fish Ingestion 7Q10 4 CC = 1 PDM Days Exceeded LADD ADR LADD ADR LADD ADR LADD ADR LADD
mg/kg/day mg/kg/day mg/kg/day mg/kg/day μ g/l # Days mg/kg/day mg/kg/day mg/kg/day mg/kg/day mg/kg/day MFG: Max ADR: max acute eco 1.60E-01 --- 2.00E+00 --- 7.39E+03 --- --- 5.20E-01 --- --- ---
MFG: Max LADD --- 1.19E-05 --- 6.22E-05 --- --- 3.89E-04 --- 1.69E-03 --- --- PROC 1: Max ADR: max acute eco 1.54E-02 --- 3.40E-01 --- 6.96E+02 --- --- 1.00E-01 --- 1.96E-03 ---
PROC 1: PDM1 --- --- --- --- 2.06E+02 240 --- --- --- --- ---
PROC 1: Max LADD --- 1.48E-04 --- 7.70E-04 --- --- 1.66E-03 --- 3.23E-03 --- 4.34E-05 PROC 2: Max ADR: max acute eco 3.98E-02 --- 8.90E-01 --- 1.80E+03 --- --- 1.70E-01 --- 2.93E-02 ---
PROC 2: PDM1 --- --- --- --- 1.31E+03 250 --- --- --- --- ---
PROC 2: Max LADD --- 9.70E-04 --- 5.07E-03 --- --- 3.70E-03 --- 7.20E-03 --- 6.95E-04 USE 1: Max ADR: max acute eco 7.87E-03 --- 1.00E-01 --- 3.69E+02 --- --- 1.08E-02 --- 1.17E-02 ---
USE 1: PDM1 --- --- --- --- 3.33E+02 245 --- --- --- --- ---
USE 1: Max LADD --- 1.39E-04 --- 7.26E-04 --- --- 2.85E-04 --- 5.55E-04 --- 2.69E-04 USE 2: Max ADR: max acute eco 2.35E-03 --- 3.22E-02 --- 1.10E+02 --- --- 1.30E-01 --- 6.04E-02 ---
USE 2: PDM1 --- --- --- --- 1.10E+02 238 --- --- --- --- ---
USE 2: Max LADD --- 4.81E-05 --- 2.51E-04 --- --- 3.86E-03 --- 7.51E-03 --- 1.39E-03

1 Exposure scenario titles consist of release activ ity followed by exposure calculation abbreviation. 2 Release activities are from engineering report's Manufacturing (Mfg), Processing (Proc) and Use release activity labels. Multiple release activities are combined in one exposure scenario if their releases occur at same location. 3 Exposure calculations are Acute Dose Rate (ADR), Life time Average Daily Dose (LADD) , and Probabilistic Dilution Model (PDM). There may be one, two, or all three exposure calculations per exposure scenario. CC is the aquatic concentration of concern. 4 This column displays concentration values for the 7Q10 streamflow, which is defined as the average daily streamflow of the seven consecutive days of lowest flow within a ten year period.
Remarks:10/1/2014 Page of


### Results Table: Exposure Based (X B)/Persistent (P2B2) Criteria

Parameter Exp Based Persistent Exceedance Value Drinking (Surface) Wate r Dose (mg/kg/day) No No Fish Ingestion Dose (mg/kg/day) Yes Yes 5.07E-03 Inhalation Dose (mg/kg/day) Yes Yes 7.51E-03 Groundwater Dose (mg/kg/day) Yes Yes 3.86E-03 Surface Water Release After Treatment (kg/yr) Yes Yes 7.03E+05 Total Release After Treatment (kg/yr) Yes Yes 7.28E+06 Consumer Use? No 

### Fate test recommendations?: (default is NA)10/1/2014 Page of

INITIAL REVIEW EXPOSURE REPORT

Chemical ID: P-14-0683 Assessor:
ENVIRONMENTAL RELEASES
Scenario#:1 Number of Release Sites: 1. Release Activity: MFG: Max ADR Release Description: WATER LANDFILL Non-sludge/Sludge STACK FUGITIVE

Total Releases: 400.00 0.00 422.00 0.00 (kg/yr) (kg/yr) (kg/yr) (kg/yr)

Non-sludge/Sludge Release Days/yr: 1.00 0.00/0.00 1.00 0.00
Per Site Release: 400.00 0.00/0.00 422.00 0.00 (kg/site/day) (kg/site/day) (kg/site/day) (kg/site/day)

Remarks:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683
SIC-CODE BASED HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 1 Number of S ites: 1 RELEASE ACTIVITY:MFG: Max ADR SIC-CODE DESCRIPTION: Orga nic 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 0.00 724.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER PLANT TYPE % ILE FACILITY STREAM FLOW (MLD) STREAM CONC. ( μ g/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
LADD pot 2.13E-07 1.19E-05 mg/kg/day 1.11E-06 6.22E-05 mg/kg/day LADC pot 1.64E-05 9.17E-04 mg/L 1.19E-02 0.66 mg/kg
Acute
ADR pot 1.62E-03 0.16 mg/kg/day 3.57E-02 2.00 mg/kg/day

SIC Code Comments:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT Chemical ID: P-14-0683
INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)
SCENARIO #: 1 RELEASE ACTIVITY:MFG: Max ADR 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/m 3

Max 24 Hour Average Air Concentration(Fugitive): 0.00 μg/m 3

Per Site Stack Release: 422.00 kg/site/day Stack Release Days per Year: 1.00 days % Removal via Stack Release: 0.00 % Total Stack Release: 422.00 kg/yr Max Annual Average Air Concen tration (Stack): 1.56 μg/m 3 Max 24 Hour Average Air Concentration (Stack): 2840.00 μg/m 3

Exposure Units Results (Stack) Results (Fugitive) ASSUMPTIONS
ED (years) AT (years) BW (kg) Inh. Rate (m 3 /hr) Cancer LADD pot (mg/kg/day) 1.21E-04 N/A 33.00 78.00 80.00 0.61 LADC pot (mg/m 3 ) 6.60E-04 N/A 33.00 78.00 NA NA Acute ADR pot

(mg/kg/day) 0.52 N/A NA 1 day 80.00 0.61

Inhalation Comments:10/1/2014 Page of

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 m10/1/2014 Page of

INITIAL REVIEW EXPOSURE REPORT

Chemical ID: P-14-0683 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 2650.00 5900.00 0.00 (kg/yr) (kg/yr) (kg/yr) (kg/yr)

Non-sludge/Sludge Release Days/yr: 1.00 1.00/0.00 1.00 0.00
Per Site Release: 400.00 2650.00/0.00 5900.00 0.00 (kg/site/day) (kg/site/day) (kg/site/day) (kg/site/day)

Remarks:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683
SIC-CODE BASED HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 2 Number of S ites: 1 RELEASE ACTIVITY:MFG: Max LADD SIC-CODE DESCRIPTION: Orga nic 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 0.00 724.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER PLANT TYPE % ILE FACILITY STREAM FLOW (MLD) STREAM CONC. ( μ g/l)

Harmonic

Mean 30Q5 7Q10 1Q10 Harmonic Mean 30Q5 7Q10 1Q10 ALL 50 2825.61 935.49 634.16 514.20 N/A N/A N/A N/A ALL 10 50.57 9.38 5.41 4.53 N/A N/A N/A N/A

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
LADD pot 2.13E-07 1.19E-05 mg/kg/day 1.11E-06 6.22E-05 mg/kg/day LADC pot 1.64E-05 9.17E-04 mg/L 1.19E-02 0.66 mg/kg
Acute
ADR pot N/A N/A mg/kg/day N/A N/A mg/kg/day

SIC Code Comments:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT Chemical ID: P-14-0683

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 SLUDGE 1 AND DAYS OF RELEASE (kg/site/day)/(days) MIGRATION DESCRIPTOR 2 ADSORPTION TO WASTEWATER SLUDGE (%) DRINKING WATER TREATMENT (%)

1. 2650.00/1.00 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.

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 LADD pot (mg/kg/day) 3.89E-04 33.00 78.00 80.00 1.04 LADC pot (mg/L) 2.99E-02 33.00 78.00 NA NA

REMARKS:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT Chemical ID: P-14-0683
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/m 3

Max 24 Hour Average Air Concentration(Fugitive): N/A μg/m 3

Per Site Stack Release: 5900.00 kg/site/day Stack Release Days per Year: 1.00 days % Removal via Stack Release: 0.00 % Total Stack Release: 5900.00 kg/yr Max Annual Average Air Concen tration (Stack): 21.80 μg/m 3 Max 24 Hour Average Air Concentration (Stack): N/A μg/m 3

Exposure Units Results (Stack) Results (Fugitive) ASSUMPTIONS
ED (years) AT (years) BW (kg) Inh. Rate (m 3 /hr) Cancer LADD pot (mg/kg/day) 1.69E-03 N/A 33.00 78.00 80.00 0.61 LADC pot (mg/m 3 ) 9.22E-03 N/A 33.00 78.00 NA NA Acute ADR pot

(mg/kg/day) N/A N/A NA 1 day 80.00 0.61

Inhalation Comments:10/1/2014 Page of

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 m10/1/2014 Page of

INITIAL REVIEW EXPOSURE REPORT

Chemical ID: P-14-0683 Assessor:
ENVIRONMENTAL RELEASES
Scenario#:3 Number of Release Sites: 20. Release Activity: PROC 1: Max ADR Release Description: WATER LANDFILL Non-sludge/Sludge STACK FUGITIVE

Total Releases: 1080.00 0.00 1700.00 374.40 (kg/yr) (kg/yr) (kg/yr) (kg/yr)

Non-sludge/Sludge Release Days/yr: 1.00 0.00/0.00 1.00 240.00
Per Site Release: 54.00 0.00/0.00 85.00 7.80E-02 (kg/site/day) (kg/site/day) (kg/site/day) (kg/site/day)

Remarks:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683
SIC-CODE BASED HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 3 Number of Site s: 20 RELEASE ACTIVITY:PROC 1: Max ADR SIC-CODE DESCRIPTION: POTW (Indust., incl udes POTWs which receive ind. disch.) SIC-CODE (S): Subset of 49 52 EXPOSED POPULATION: Adult

WWT REMOVAL (%) RELEASE DAYS PRETREATMENT RELEASE (kg/site/day) POSTTREATMENT RELEASE (kg/site/day) DWT (%) BCF (L/kg) 90.00 1. 54. 5.40 0.00 724.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER PLANT TYPE % ILE FACILITY STREAM FLOW (MLD) STREAM CONC. ( μ g/l)

Harmonic

Mean 30Q5 7Q10 1Q10 Harmonic Mean 30Q5 7Q10 1Q10 ALL 50 288.00 123.84 78.18 66.05 18.75 43.60 69.07 81.76 ALL 10 39.60 13.29 7.76 7.57 136.36 406.32 695.88 713.34

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
LADD pot 2.83E-07 2.05E-06 mg/kg/day 1.48E-06 1.07E-05 mg/kg/day LADC pot 2.17E-05 1.58E-04 mg/L 1.57E-02 0.11 mg/kg
Acute
ADR pot 1.65E-03 1.54E-02 mg/kg/day 4.73E-02 0.34 mg/kg/day

SIC Code Comments:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT Chemical ID: P-14-0683
INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)
SCENARIO #: 3 RELEASE ACTIVITY:PROC 1: Max ADR RELEASE DESCRIPTION: METHOD OF CALCULATION: Screen3 EXPOSED POPULATION: Adult

Number of Sites: 20. Per Site Fugitive Release: 7.80E-02 kg/site/day Fugitive Release Days per Year: 240.00 days % Removal via Fugitive Release: 0.00 % Total Fugitive Release: 374.40 kg/yr Max Annual Average Air Concentration (Fugitive): 0.56 μg/m 3

Max 24 Hour Average Air Concentration(Fugitive): 10.70 μg/m 3

Per Site Stack Release: 85.00 kg/site/day Stack Release Days per Year: 1.00 days % Removal via Stack Release: 0.00 % Total Stack Release: 1700.00 kg/yr Max Annual Average Air Concen tration (Stack): 0.31 μg/m 3 Max 24 Hour Average Air Concentration (Stack): 570.00 μg/m 3

Exposure Units Results (Stack) Results (Fugitive) ASSUMPTIONS
ED (years) AT (years) BW (kg) Inh. Rate (m 3 /hr) Cancer LADD pot (mg/kg/day) 2.43E-05 4.34E-05 33.00 78.00 80.00 0.61 LADC pot (mg/m 3 ) 1.33E-04 2.37E-04 33.00 78.00 NA NA Acute ADR pot

(mg/kg/day) 0.10 1.96E-03 NA 1 day 80.00 0.61

Inhalation Comments:10/1/2014 Page of

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 m10/1/2014 Page of

INITIAL REVIEW EXPOSURE REPORT

Chemical ID: P-14-0683 Assessor:
ENVIRONMENTAL RELEASES
Scenario#:4 Number of Release Sites: 20. Release Activity: PROC 1: PDM1 Release Description: WATER LANDFILL Non-sludge/Sludge STACK FUGITIVE

Total Releases: 7.68E+04 0.00 0.00 0.00 (kg/yr) (kg/yr) (kg/yr) (kg/yr)

Non-sludge/Sludge Release Days/yr: 240.00 0.00/0.00 0.00 0.00
Per Site Release: 16.00 0.00/0.00 0.00 0.00 (kg/site/day) (kg/site/day) (kg/site/day) (kg/site/day)

Remarks:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683
SIC-CODE BASED HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 4 Number of Site s: 20 RELEASE ACTIVITY:PROC 1: PDM1 SIC-CODE DESCRIPTION: POTW (Indust., incl udes POTWs which receive ind. disch.) SIC-CODE (S): Subset of 49 52 EXPOSED POPULATION: Adult

WWT REMOVAL (%) RELEASE DAYS PRETREATMENT RELEASE (kg/site/day) POSTTREATMENT RELEASE (kg/site/day) DWT (%) BCF (L/kg) 90.00 240. 16. 1.60 0.00 724.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER PLANT TYPE % ILE FACILITY STREAM FLOW (MLD) STREAM CONC. ( μ g/l)

Harmonic

Mean 30Q5 7Q10 1Q10 Harmonic Mean 30Q5 7Q10 1Q10 ALL 50 288.00 123.84 78.18 66.05 5.56 12.92 20.47 24.22 ALL 10 39.60 13.29 7.76 7.57 40.40 120.39 206.19 211.36

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
LADD pot 2.01E-05 1.46E-04 mg/kg/day 1.05E-04 7.63E-04 mg/kg/day LADC pot 1.55E-03 1.12E-02 mg/L 1.12 8.14 mg/kg
Acute
ADR pot 4.89E-04 4.56E-03 mg/kg/day 1.40E-02 0.10 mg/kg/day

SIC Code Comments:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683

SIC CODE EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 4 RELEASE ACTIVITY: PROC 1: PDM1 SIC CODE DESCRIPTION: POTW (Indust., includes POTWs which receive ind. disch.) ASSOCIATED SIC CODES: Subset of 4952
SIC CODE RESULTS

COC ( μ g/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 66 240 240.00 16.00 90.00 High10/1/2014 Page of

INITIAL REVIEW EXPOSURE REPORT

Chemical ID: P-14-0683 Assessor:
ENVIRONMENTAL RELEASES
Scenario#:5 Number of Release Sites: 20. Release Activity: PROC 1: Max LADD Release Description: WATER LANDFILL Non-sludge/Sludge STACK FUGITIVE

Total Releases: 7.76E+04 2.26E+05 2.26E+05 374.40 (kg/yr) (kg/yr) (kg/yr) (kg/yr)

Non-sludge/Sludge Release Days/yr: 1.00 1.00/0.00 1.00 1.00
Per Site Release: 3878.00 1.13E+04/0.00 1.13E+04 18.72 (kg/site/day) (kg/site/day) (kg/site/day) (kg/site/day)

Remarks:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683
SIC-CODE BASED HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 5 Number of Site s: 20 RELEASE ACTIVITY:PROC 1: Max LADD SIC-CODE DESCRIPTION: POTW (Indust., incl udes POTWs which receive ind. disch.) SIC-CODE (S): Subset of 49 52 EXPOSED POPULATION: Adult

WWT REMOVAL (%) RELEASE DAYS PRETREATMENT RELEASE (kg/site/day) POSTTREATMENT RELEASE (kg/site/day) DWT (%) BCF (L/kg) 90.00 1. 3878. 387.80 0.00 724.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER PLANT TYPE % ILE FACILITY STREAM FLOW (MLD) STREAM CONC. ( μ g/l)

Harmonic

Mean 30Q5 7Q10 1Q10 Harmonic Mean 30Q5 7Q10 1Q10 ALL 50 288.00 123.84 78.18 66.05 N/A N/A N/A N/A ALL 10 39.60 13.29 7.76 7.57 N/A N/A N/A N/A

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
LADD pot 2.03E-05 1.48E-04 mg/kg/day 1.06E-04 7.70E-04 mg/kg/day LADC pot 1.56E-03 1.14E-02 mg/L 1.13 8.22 mg/kg
Acute
ADR pot N/A N/A mg/kg/day N/A N/A mg/kg/day

SIC Code Comments:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT Chemical ID: P-14-0683

DRINKING WATER EXPOSURE ESTIMATES FROM LANDFILL RELEASES
SCENARIO #: 5 ACTIVITY: PROC 1: Max LADD RELEASE DESCRIPTION: EXPOSED POPULATION: Adult

NUMBER OF SITES NON-SLUDGE LANDFILL RELEASE AND DAYS OF RELEASE (kg/site/day)/(days) LANDFILLED SLUDGE 1 AND DAYS OF RELEASE (kg/site/day)/(days) MIGRATION DESCRIPTOR 2 ADSORPTION TO WASTEWATER SLUDGE (%) DRINKING WATER TREATMENT (%)

20. 1.13E+04/1.00 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.

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 LADD pot (mg/kg/day) 1.66E-03 33.00 78.00 80.00 1.04 LADC pot (mg/L) 0.13 33.00 78.00 NA NA

REMARKS:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT Chemical ID: P-14-0683
INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)
SCENARIO #: 5 RELEASE ACTIVITY:PROC 1: Max LADD RELEASE DESCRIPTION: METHOD OF CALCULATION: Screen3 EXPOSED POPULATION: Adult

Number of Sites: 20. Per Site Fugitive Release: 18.72 kg/site/day Fugitive Release Days per Year: 1.00 days % Removal via Fugitive Release: 0.00 % Total Fugitive Release: 374.40 kg/yr Max Annual Average Air Concentration (Fugitive): 0.56 μg/m 3

Max 24 Hour Average Air Concentration(Fugitive): N/A μg/m 3

Per Site Stack Release: 1.13E+04 kg/site/day Stack Release Days per Year: 1.00 days % Removal via Stack Release: 0.00 % Total Stack Release: 2.26E+05 kg/yr Max Annual Average Air Concen tration (Stack): 41.70 μg/m 3 Max 24 Hour Average Air Concentration (Stack): N/A μg/m 3

Exposure Units Results (Stack) Results (Fugitive) ASSUMPTIONS
ED (years) AT (years) BW (kg) Inh. Rate (m 3 /hr) Cancer LADD pot (mg/kg/day) 3.23E-03 4.34E-05 33.00 78.00 80.00 0.61 LADC pot (mg/m 3 ) 1.76E-02 2.37E-04 33.00 78.00 NA NA Acute ADR pot

(mg/kg/day) N/A N/A NA 1 day 80.00 0.61

Inhalation Comments:10/1/2014 Page of

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 m10/1/2014 Page of

INITIAL REVIEW EXPOSURE REPORT

Chemical ID: P-14-0683 Assessor:
ENVIRONMENTAL RELEASES
Scenario#:6 Number of Release Sites: 6. Release Activity: PROC 2: Max ADR Release Description: WATER LANDFILL Non-sludge/Sludge STACK FUGITIVE

Total Releases: 838.20 0.00 831.00 1800.00 (kg/yr) (kg/yr) (kg/yr) (kg/yr)

Non-sludge/Sludge Release Days/yr: 1.00 0.00/0.00 1.00 250.00
Per Site Release: 139.70 0.00/0.00 138.50 1.20 (kg/site/day) (kg/site/day) (kg/site/day) (kg/site/day)

Remarks:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683
SIC-CODE BASED HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 6 Number of Site s: 6 RELEASE ACTIVITY:PROC 2: Max ADR SIC-CODE DESCRIPTION: POTW (Indust., incl udes POTWs which receive ind. disch.) SIC-CODE (S): Subset of 49 52 EXPOSED POPULATION: Adult

WWT REMOVAL (%) RELEASE DAYS PRETREATMENT RELEASE (kg/site/day) POSTTREATMENT RELEASE (kg/site/day) DWT (%) BCF (L/kg) 90.00 1. 139.7 13.97 0.00 724.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER PLANT TYPE % ILE FACILITY STREAM FLOW (MLD) STREAM CONC. ( μ g/l)

Harmonic

Mean 30Q5 7Q10 1Q10 Harmonic Mean 30Q5 7Q10 1Q10 ALL 50 288.00 123.84 78.18 66.05 48.51 112.81 178.69 211.51 ALL 10 39.60 13.29 7.76 7.57 352.78 1051.17 1800.26 1845.44

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
LADD pot 7.31E-07 5.32E-06 mg/kg/day 3.82E-06 2.78E-05 mg/kg/day LADC pot 5.62E-05 4.09E-04 mg/L 4.07E-02 0.30 mg/kg
Acute
ADR pot 4.27E-03 3.98E-02 mg/kg/day 0.12 0.89 mg/kg/day

SIC Code Comments:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT Chemical ID: P-14-0683
INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)
SCENARIO #: 6 RELEASE ACTIVITY:PROC 2: Max ADR RELEASE DESCRIPTION: METHOD OF CALCULATION: Screen3 EXPOSED POPULATION: Adult

Number of Sites: 6. Per Site Fugitive Release: 1.20 kg/site/day Fugitive Release Days per Year: 250.00 days % Removal via Fugitive Release: 0.00 % Total Fugitive Release: 1800.00 kg/yr Max Annual Average Air Concentration (Fugitive): 8.98 μg/m 3

Max 24 Hour Average Air Concentration(Fugitive): 160.00 μg/m 3

Per Site Stack Release: 138.50 kg/site/day Stack Release Days per Year: 1.00 days % Removal via Stack Release: 0.00 % Total Stack Release: 831.00 kg/yr Max Annual Average Air Concen tration (Stack): 0.51 μg/m 3 Max 24 Hour Average Air Concentration (Stack): 930.00 μg/m 3

Exposure Units Results (Stack) Results (Fugitive) ASSUMPTIONS
ED (years) AT (years) BW (kg) Inh. Rate (m 3 /hr) Cancer LADD pot (mg/kg/day) 3.96E-05 6.95E-04 33.00 78.00 80.00 0.61 LADC pot (mg/m 3 ) 2.16E-04 3.80E-03 33.00 78.00 NA NA Acute ADR pot

(mg/kg/day) 0.17 2.93E-02 NA 1 day 80.00 0.61

Inhalation Comments:10/1/2014 Page of

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 m10/1/2014 Page of

INITIAL REVIEW EXPOSURE REPORT

Chemical ID: P-14-0683 Assessor:
ENVIRONMENTAL RELEASES
Scenario#:7 Number of Release Sites: 6. Release Activity: PROC 2: PDM1 Release Description: WATER LANDFILL Non-sludge/Sludge STACK FUGITIVE

Total Releases: 1.53E+05 0.00 0.00 0.00 (kg/yr) (kg/yr) (kg/yr) (kg/yr)

Non-sludge/Sludge Release Days/yr: 250.00 0.00/0.00 0.00 0.00
Per Site Release: 101.70 0.00/0.00 0.00 0.00 (kg/site/day) (kg/site/day) (kg/site/day) (kg/site/day)

Remarks:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683
SIC-CODE BASED HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 7 Number of Site s: 6 RELEASE ACTIVITY:PROC 2: PDM1 SIC-CODE DESCRIPTION: POTW (Indust., incl udes POTWs which receive ind. disch.) SIC-CODE (S): Subset of 49 52 EXPOSED POPULATION: Adult

WWT REMOVAL (%) RELEASE DAYS PRETREATMENT RELEASE (kg/site/day) POSTTREATMENT RELEASE (kg/site/day) DWT (%) BCF (L/kg) 90.00 250. 101.7 10.17 0.00 724.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER PLANT TYPE % ILE FACILITY STREAM FLOW (MLD) STREAM CONC. ( μ g/l)

Harmonic

Mean 30Q5 7Q10 1Q10 Harmonic Mean 30Q5 7Q10 1Q10 ALL 50 288.00 123.84 78.18 66.05 35.31 82.12 130.08 153.97 ALL 10 39.60 13.29 7.76 7.57 256.82 765.24 1310.57 1343.46

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
LADD pot 1.33E-04 9.67E-04 mg/kg/day 6.95E-04 5.05E-03 mg/kg/day LADC pot 1.02E-02 7.44E-02 mg/L 7.41 53.88 mg/kg
Acute
ADR pot 3.11E-03 2.90E-02 mg/kg/day 8.92E-02 0.65 mg/kg/day

SIC Code Comments:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683

SIC CODE EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 7 RELEASE ACTIVITY: PROC 2: PDM1 SIC CODE DESCRIPTION: POTW (Indust., includes POTWs which receive ind. disch.) ASSOCIATED SIC CODES: Subset of 4952
SIC CODE RESULTS

COC ( μ g/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 68 250 250.00 101.70 90.00 High10/1/2014 Page of

INITIAL REVIEW EXPOSURE REPORT

Chemical ID: P-14-0683 Assessor:
ENVIRONMENTAL RELEASES
Scenario#:8 Number of Release Sites: 6. Release Activity: PROC 2: Max LADD Release Description: WATER LANDFILL Non-sludge/Sludge STACK FUGITIVE

Total Releases: 1.53E+05 1.51E+05 1.51E+05 1800.00 (kg/yr) (kg/yr) (kg/yr) (kg/yr)

Non-sludge/Sludge Release Days/yr: 1.00 1.00/0.00 1.00 1.00
Per Site Release: 2.55E+04 2.52E+04/0.00 2.52E+04 300.00 (kg/site/day) (kg/site/day) (kg/site/day) (kg/site/day)

Remarks:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683
SIC-CODE BASED HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 8 Number of Site s: 6 RELEASE ACTIVITY:PROC 2: Max LADD SIC-CODE DESCRIPTION: POTW (Indust., incl udes POTWs which receive ind. disch.) SIC-CODE (S): Subset of 49 52 EXPOSED POPULATION: Adult

WWT REMOVAL (%) RELEASE DAYS PRETREATMENT RELEASE (kg/site/day) POSTTREATMENT RELEASE (kg/site/day) DWT (%) BCF (L/kg) 90.00 1. 25500. 2550.00 0.00 724.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER PLANT TYPE % ILE FACILITY STREAM FLOW (MLD) STREAM CONC. ( μ g/l)

Harmonic

Mean 30Q5 7Q10 1Q10 Harmonic Mean 30Q5 7Q10 1Q10 ALL 50 288.00 123.84 78.18 66.05 N/A N/A N/A N/A ALL 10 39.60 13.29 7.76 7.57 N/A N/A N/A N/A

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
LADD pot 1.33E-04 9.70E-04 mg/kg/day 6.97E-04 5.07E-03 mg/kg/day LADC pot 1.03E-02 7.46E-02 mg/L 7.43 54.04 mg/kg
Acute
ADR pot N/A N/A mg/kg/day N/A N/A mg/kg/day

SIC Code Comments:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT Chemical ID: P-14-0683

DRINKING WATER EXPOSURE ESTIMATES FROM LANDFILL RELEASES
SCENARIO #: 8 ACTIVITY: PROC 2: Max LADD RELEASE DESCRIPTION: EXPOSED POPULATION: Adult

NUMBER OF SITES NON-SLUDGE LANDFILL RELEASE AND DAYS OF RELEASE (kg/site/day)/(days) LANDFILLED SLUDGE 1 AND DAYS OF RELEASE (kg/site/day)/(days) MIGRATION DESCRIPTOR 2 ADSORPTION TO WASTEWATER SLUDGE (%) DRINKING WATER TREATMENT (%)

6. 2.52E+04/1.00 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.

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 LADD pot (mg/kg/day) 3.70E-03 33.00 78.00 80.00 1.04 LADC pot (mg/L) 0.28 33.00 78.00 NA NA

REMARKS:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT Chemical ID: P-14-0683
INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)
SCENARIO #: 8 RELEASE ACTIVITY:PROC 2: Max LADD RELEASE DESCRIPTION: METHOD OF CALCULATION: Screen3 EXPOSED POPULATION: Adult

Number of Sites: 6. Per Site Fugitive Release: 300.00 kg/site/day Fugitive Release Days per Year: 1.00 days % Removal via Fugitive Release: 0.00 % Total Fugitive Release: 1800.00 kg/yr Max Annual Average Air Concentration (Fugitive): 8.98 μg/m 3

Max 24 Hour Average Air Concentration(Fugitive): N/A μg/m 3

Per Site Stack Release: 2.52E+04 kg/site/day Stack Release Days per Year: 1.00 days % Removal via Stack Release: 0.00 % Total Stack Release: 1.51E+05 kg/yr Max Annual Average Air Concen tration (Stack): 93.00 μg/m 3 Max 24 Hour Average Air Concentration (Stack): N/A μg/m 3

Exposure Units Results (Stack) Results (Fugitive) ASSUMPTIONS
ED (years) AT (years) BW (kg) Inh. Rate (m 3 /hr) Cancer LADD pot (mg/kg/day) 7.20E-03 6.95E-04 33.00 78.00 80.00 0.61 LADC pot (mg/m 3 ) 3.93E-02 3.80E-03 33.00 78.00 NA NA Acute ADR pot

(mg/kg/day) N/A N/A NA 1 day 80.00 0.61

Inhalation Comments:10/1/2014 Page of

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 m10/1/2014 Page of

INITIAL REVIEW EXPOSURE REPORT

Chemical ID: P-14-0683 Assessor:
ENVIRONMENTAL RELEASES
Scenario#:9 Number of Release Sites: 3101. Release Activity: USE 1: Max ADR Release Description: WATER LANDFILL Non-sludge/Sludge STACK FUGITIVE

Total Releases: 5.44E+05 0.00 4.88E+05 3.60E+05 (kg/yr) (kg/yr) (kg/yr) (kg/yr)

Non-sludge/Sludge Release Days/yr: 18.00 0.00/0.00 18.00 247.00
Per Site Release: 9.74 0.00/0.00 8.74 0.47 (kg/site/day) (kg/site/day) (kg/site/day) (kg/site/day)

Remarks:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683
SIC-CODE BASED HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 9 Number of Sites: 3101 RELEASE ACTIVITY:USE 1: Max ADR 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 18. 9.74 0.97 0.00 724.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER PLANT TYPE % ILE FACILITY STREAM FLOW (MLD) STREAM CONC. ( μ g/l)

Harmonic

Mean 30Q5 7Q10 1Q10 Harmonic Mean 30Q5 7Q10 1Q10 ALL 50 300.46 107.45 67.50 55.59 3.24 9.06 14.43 17.52 ALL 10 23.74 4.69 2.64 2.27 41.03 207.68 368.94 429.07

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
LADD pot 8.79E-07 1.11E-05 mg/kg/day 4.59E-06 5.81E-05 mg/kg/day LADC pot 6.76E-05 8.56E-04 mg/L 4.90E-02 0.62 mg/kg
Acute
ADR pot 3.43E-04 7.87E-03 mg/kg/day 8.19E-03 0.10 mg/kg/day

SIC Code Comments:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT Chemical ID: P-14-0683
INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)
SCENARIO #: 9 RELEASE ACTIVITY:USE 1: Max ADR RELEASE DESCRIPTION: METHOD OF CALCULATION: Screen3 EXPOSED POPULATION: Adult

Number of Sites: 3101. Per Site Fugitive Release: 0.47 kg/site/day Fugitive Release Days per Year: 247.00 days % Removal via Fugitive Release: 0.00 % Total Fugitive Release: 3.60E+05 kg/yr Max Annual Average Air Concentration (Fugitive): 3.48 μg/m 3

Max 24 Hour Average Air Concentration(Fugitive): 64.20 μg/m 3

Per Site Stack Release: 8.74 kg/site/day Stack Release Days per Year: 18.00 days % Removal via Stack Release: 0.00 % Total Stack Release: 4.88E+05 kg/yr Max Annual Average Air Concen tration (Stack): 0.58 μg/m 3 Max 24 Hour Average Air Concentration (Stack): 58.90 μg/m 3

Exposure Units Results (Stack) Results (Fugitive) ASSUMPTIONS
ED (years) AT (years) BW (kg) Inh. Rate (m 3 /hr) Cancer LADD pot (mg/kg/day) 4.50E-05 2.69E-04 33.00 78.00 80.00 0.61 LADC pot (mg/m 3 ) 2.46E-04 1.47E-03 33.00 78.00 NA NA Acute ADR pot

(mg/kg/day) 1.08E-02 1.17E-02 NA 1 day 80.00 0.61

Inhalation Comments:10/1/2014 Page of

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 m10/1/2014 Page of

INITIAL REVIEW EXPOSURE REPORT

Chemical ID: P-14-0683 Assessor:
ENVIRONMENTAL RELEASES
Scenario#:10 Number of Release Sites: 3101. Release Activity: USE 1: PDM1 Release Description: WATER LANDFILL Non-sludge/Sludge STACK FUGITIVE

Total Releases: 6.74E+06 0.00 0.00 0.00 (kg/yr) (kg/yr) (kg/yr) (kg/yr)

Non-sludge/Sludge Release Days/yr: 247.00 0.00/0.00 0.00 0.00
Per Site Release: 8.80 0.00/0.00 0.00 0.00 (kg/site/day) (kg/site/day) (kg/site/day) (kg/site/day)

Remarks:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683
SIC-CODE BASED HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 10 Number of Sites: 3101 RELEASE ACTIVITY:USE 1: 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) 90.00 247. 8.8 0.88 0.00 724.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER PLANT TYPE % ILE FACILITY STREAM FLOW (MLD) STREAM CONC. ( μ g/l)

Harmonic

Mean 30Q5 7Q10 1Q10 Harmonic Mean 30Q5 7Q10 1Q10 ALL 50 300.46 107.45 67.50 55.59 2.93 8.19 13.04 15.83 ALL 10 23.74 4.69 2.64 2.27 37.07 187.63 333.33 387.67

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
LADD pot 1.09E-05 1.38E-04 mg/kg/day 5.69E-05 7.20E-04 mg/kg/day LADC pot 8.39E-04 1.06E-02 mg/L 0.61 7.68 mg/kg
Acute
ADR pot 3.10E-04 7.11E-03 mg/kg/day 7.40E-03 9.36E-02 mg/kg/day

SIC Code Comments:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683

SIC CODE EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 10 RELEASE ACTIVITY: USE 1: PDM1 SIC CODE DESCRIPTIO N: Metal Finishing ASSOCIATED SIC CODES: 34xx - 39xx
SIC CODE RESULTS

COC ( μ g/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 67 245 247.00 8.80 90.00 High10/1/2014 Page of

INITIAL REVIEW EXPOSURE REPORT

Chemical ID: P-14-0683 Assessor:
ENVIRONMENTAL RELEASES
Scenario#:11 Number of Release Sites: 3101. Release Activity: USE 1: Max LADD Release Description: WATER LANDFILL Non-sludge/Sludge STACK FUGITIVE

Total Releases: 6.79E+06 6.03E+06 6.03E+06 3.60E+05 (kg/yr) (kg/yr) (kg/yr) (kg/yr)

Non-sludge/Sludge Release Days/yr: 1.00 1.00/0.00 1.00 1.00
Per Site Release: 2190.52 1943.52/0.00 1943.52 116.09 (kg/site/day) (kg/site/day) (kg/site/day) (kg/site/day)

Remarks:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683
SIC-CODE BASED HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 11 Number of Sites: 3101 RELEASE ACTIVITY:USE 1: 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. 2190.52 219.05 0.00 724.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER PLANT TYPE % ILE FACILITY STREAM FLOW (MLD) STREAM CONC. ( μ g/l)

Harmonic

Mean 30Q5 7Q10 1Q10 Harmonic Mean 30Q5 7Q10 1Q10 ALL 50 300.46 107.45 67.50 55.59 N/A N/A N/A N/A ALL 10 23.74 4.69 2.64 2.27 N/A N/A N/A N/A

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
LADD pot 1.10E-05 1.39E-04 mg/kg/day 5.74E-05 7.26E-04 mg/kg/day LADC pot 8.45E-04 1.07E-02 mg/L 0.61 7.74 mg/kg
Acute
ADR pot N/A N/A mg/kg/day N/A N/A mg/kg/day

SIC Code Comments:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT Chemical ID: P-14-0683

DRINKING WATER EXPOSURE ESTIMATES FROM LANDFILL RELEASES
SCENARIO #: 11 ACTIVI TY: USE 1: Max LADD RELEASE DESCRIPTION: EXPOSED POPULATION: Adult

NUMBER OF SITES NON-SLUDGE LANDFILL RELEASE AND DAYS OF RELEASE (kg/site/day)/(days) LANDFILLED SLUDGE 1 AND DAYS OF RELEASE (kg/site/day)/(days) MIGRATION DESCRIPTOR 2 ADSORPTION TO WASTEWATER SLUDGE (%) DRINKING WATER TREATMENT (%)

3101. 1943.52/1.00 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.

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 LADD pot (mg/kg/day) 2.85E-04 33.00 78.00 80.00 1.04 LADC pot (mg/L) 2.20E-02 33.00 78.00 NA NA

REMARKS:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT Chemical ID: P-14-0683
INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)
SCENARIO #: 11 RELEASE AC TIVITY:USE 1: Max LADD RELEASE DESCRIPTION: METHOD OF CALCULATION: Screen3 EXPOSED POPULATION: Adult

Number of Sites: 3101. Per Site Fugitive Release: 116.09 kg/site/day Fugitive Release Days per Year: 1.00 days % Removal via Fugitive Release: 0.00 % Total Fugitive Release: 3.60E+05 kg/yr Max Annual Average Air Concentration (Fugitive): 3.48 μg/m 3

Max 24 Hour Average Air Concentration(Fugitive): N/A μg/m 3

Per Site Stack Release: 1943.52 kg/site/day Stack Release Days per Year: 1.00 days % Removal via Stack Release: 0.00 % Total Stack Release: 6.03E+06 kg/yr Max Annual Average Air Concen tration (Stack): 7.17 μg/m 3 Max 24 Hour Average Air Concentration (Stack): N/A μg/m 3

Exposure Units Results (Stack) Results (Fugitive) ASSUMPTIONS
ED (years) AT (years) BW (kg) Inh. Rate (m 3 /hr) Cancer LADD pot (mg/kg/day) 5.55E-04 2.69E-04 33.00 78.00 80.00 0.61 LADC pot (mg/m 3 ) 3.03E-03 1.47E-03 33.00 78.00 NA NA Acute ADR pot

(mg/kg/day) N/A N/A NA 1 day 80.00 0.61

Inhalation Comments:10/1/2014 Page of

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 m10/1/2014 Page of

INITIAL REVIEW EXPOSURE REPORT

Chemical ID: P-14-0683 Assessor:
ENVIRONMENTAL RELEASES
Scenario#:12 Number of Release Sites: 16. Release Activity: USE 2: Max ADR Release Description: WATER LANDFILL Non-sludge/Sludge STACK FUGITIVE

Total Releases: 1.11E+04 0.00 4.22E+05 9600.00 (kg/yr) (kg/yr) (kg/yr) (kg/yr)

Non-sludge/Sludge Release Days/yr: 250.00 0.00/0.00 250.00 250.00
Per Site Release: 2.78 0.00/0.00 105.38 2.40 (kg/site/day) (kg/site/day) (kg/site/day) (kg/site/day)

Remarks:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683
SIC-CODE BASED HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 12 Number of Site s: 16 RELEASE ACTIVITY:USE 2: Max ADR SIC-CODE DESCRIPTION: Ru bber Products Manufacture SIC-CODE (S): 3011,3021,3031,3041 EXPOSED POPULATION: Adult

WWT REMOVAL (%) RELEASE DAYS PRETREATMENT RELEASE (kg/site/day) POSTTREATMENT RELEASE (kg/site/day) DWT (%) BCF (L/kg) 90.00 250. 2.78 0.28 0.00 724.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER PLANT TYPE % ILE FACILITY STREAM FLOW (MLD) STREAM CONC. ( μ g/l)

Harmonic

Mean 30Q5 7Q10 1Q10 Harmonic Mean 30Q5 7Q10 1Q10 ALL 50 255.71 132.96 84.15 69.21 1.09 2.09 3.30 4.02 ALL 10 21.78 4.48 2.52 2.35 12.76 62.05 110.32 118.30

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
LADD pot 4.10E-06 4.81E-05 mg/kg/day 2.14E-05 2.51E-04 mg/kg/day LADC pot 3.15E-04 3.70E-03 mg/L 0.23 2.68 mg/kg
Acute
ADR pot 7.92E-05 2.35E-03 mg/kg/day 2.75E-03 3.22E-02 mg/kg/day

SIC Code Comments:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT Chemical ID: P-14-0683
INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)
SCENARIO #: 12 RELEASE ACTIVITY:USE 2: Max ADR RELEASE DESCRIPTION: METHOD OF CALCULATION: Screen3 EXPOSED POPULATION: Adult

Number of Sites: 16. Per Site Fugitive Release: 2.40 kg/site/day Fugitive Release Days per Year: 250.00 days % Removal via Fugitive Release: 0.00 % Total Fugitive Release: 9600.00 kg/yr Max Annual Average Air Concentration (Fugitive): 18.00 μg/m 3

Max 24 Hour Average Air Concentration(Fugitive): 330.00 μg/m 3

Per Site Stack Release: 105.38 kg/site/day Stack Release Days per Year: 250.00 days % Removal via Stack Release: 0.00 % Total Stack Release: 4.22E+05 kg/yr Max Annual Average Air Concen tration (Stack): 97.20 μg/m 3 Max 24 Hour Average Air Concentration (Stack): 710.00 μg/m 3

Exposure Units Results (Stack) Results (Fugitive) ASSUMPTIONS
ED (years) AT (years) BW (kg) Inh. Rate (m 3 /hr) Cancer LADD pot (mg/kg/day) 7.53E-03 1.39E-03 33.00 78.00 80.00 0.61 LADC pot (mg/m 3 ) 4.11E-02 7.62E-03 33.00 78.00 NA NA Acute ADR pot

(mg/kg/day) 0.13 6.04E-02 NA 1 day 80.00 0.61

Inhalation Comments:10/1/2014 Page of

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 m10/1/2014 Page of

INITIAL REVIEW EXPOSURE REPORT

Chemical ID: P-14-0683 Assessor:
ENVIRONMENTAL RELEASES
Scenario#:13 Number of Release Sites: 16. Release Activity: USE 2: PDM1 Release Description: WATER LANDFILL Non-sludge/Sludge STACK FUGITIVE

Total Releases: 1.11E+04 0.00 0.00 0.00 (kg/yr) (kg/yr) (kg/yr) (kg/yr)

Non-sludge/Sludge Release Days/yr: 250.00 0.00/0.00 0.00 0.00
Per Site Release: 2.78 0.00/0.00 0.00 0.00 (kg/site/day) (kg/site/day) (kg/site/day) (kg/site/day)

Remarks:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683
SIC-CODE BASED HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 13 Number of Site s: 16 RELEASE ACTIVITY:USE 2: PDM1 SIC-CODE DESCRIPTION: Ru bber Products Manufacture SIC-CODE (S): 3011,3021,3031,3041 EXPOSED POPULATION: Adult

WWT REMOVAL (%) RELEASE DAYS PRETREATMENT RELEASE (kg/site/day) POSTTREATMENT RELEASE (kg/site/day) DWT (%) BCF (L/kg) 90.00 250. 2.78 0.28 0.00 724.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER PLANT TYPE % ILE FACILITY STREAM FLOW (MLD) STREAM CONC. ( μ g/l)

Harmonic

Mean 30Q5 7Q10 1Q10 Harmonic Mean 30Q5 7Q10 1Q10 ALL 50 255.71 132.96 84.15 69.21 1.09 2.09 3.30 4.02 ALL 10 21.78 4.48 2.52 2.35 12.76 62.05 110.32 118.30

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
LADD pot 4.10E-06 4.81E-05 mg/kg/day 2.14E-05 2.51E-04 mg/kg/day LADC pot 3.15E-04 3.70E-03 mg/L 0.23 2.68 mg/kg
Acute
ADR pot 7.92E-05 2.35E-03 mg/kg/day 2.75E-03 3.22E-02 mg/kg/day

SIC Code Comments:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683

SIC CODE EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 13 RELEASE ACTIVITY: USE 2: PDM1 SIC CODE DESCRIPTION: Ru bber Products Manufacture ASSOCIATED SIC CODES: 3011,3021,3031,3041
SIC CODE RESULTS

COC ( μ g/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 65 238 250.00 2.78 90.00 High10/1/2014 Page of

INITIAL REVIEW EXPOSURE REPORT

Chemical ID: P-14-0683 Assessor:
ENVIRONMENTAL RELEASES
Scenario#:14 Number of Release Sites: 16. Release Activity: USE 2: Max LADD Release Description: WATER LANDFILL Non-sludge/Sludge STACK FUGITIVE

Total Releases: 1.11E+04 4.21E+05 4.21E+05 9600.00 (kg/yr) (kg/yr) (kg/yr) (kg/yr)

Non-sludge/Sludge Release Days/yr: 1.00 1.00/0.00 1.00 1.00
Per Site Release: 695.00 2.63E+04/0.00 2.63E+04 600.00 (kg/site/day) (kg/site/day) (kg/site/day) (kg/site/day)

Remarks:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT
Chemical ID: P-14-0683
SIC-CODE BASED HUMAN AND AQUATIC EXPOSURES TO SURFACE WATER RELEASES
SCENARIO #: 14 Number of Site s: 16 RELEASE ACTIVITY:USE 2: Max LADD SIC-CODE DESCRIPTION: Ru bber Products Manufacture SIC-CODE (S): 3011,3021,3031,3041 EXPOSED POPULATION: Adult

WWT REMOVAL (%) RELEASE DAYS PRETREATMENT RELEASE (kg/site/day) POSTTREATMENT RELEASE (kg/site/day) DWT (%) BCF (L/kg) 90.00 1. 695. 69.50 0.00 724.00

AQUATIC EXPOSURE ESTIMATES - SURFACE WATER PLANT TYPE % ILE FACILITY STREAM FLOW (MLD) STREAM CONC. ( μ g/l)

Harmonic

Mean 30Q5 7Q10 1Q10 Harmonic Mean 30Q5 7Q10 1Q10 ALL 50 255.71 132.96 84.15 69.21 N/A N/A N/A N/A ALL 10 21.78 4.48 2.52 2.35 N/A N/A N/A N/A

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
LADD pot 4.10E-06 4.81E-05 mg/kg/day 2.14E-05 2.51E-04 mg/kg/day LADC pot 3.15E-04 3.70E-03 mg/L 0.23 2.68 mg/kg
Acute
ADR pot N/A N/A mg/kg/day N/A N/A mg/kg/day

SIC Code Comments:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT Chemical ID: P-14-0683

DRINKING WATER EXPOSURE ESTIMATES FROM LANDFILL RELEASES
SCENARIO #: 14 ACTIVI TY: USE 2: Max LADD RELEASE DESCRIPTION: EXPOSED POPULATION: Adult

NUMBER OF SITES NON-SLUDGE LANDFILL RELEASE AND DAYS OF RELEASE (kg/site/day)/(days) LANDFILLED SLUDGE 1 AND DAYS OF RELEASE (kg/site/day)/(days) MIGRATION DESCRIPTOR 2 ADSORPTION TO WASTEWATER SLUDGE (%) DRINKING WATER TREATMENT (%)

16. 2.63E+04/1.00 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.

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 LADD pot (mg/kg/day) 3.86E-03 33.00 78.00 80.00 1.04 LADC pot (mg/L) 0.30 33.00 78.00 NA NA

REMARKS:10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT Chemical ID: P-14-0683
INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)
SCENARIO #: 14 RELEASE AC TIVITY:USE 2: Max LADD RELEASE DESCRIPTION: METHOD OF CALCULATION: Screen3 EXPOSED POPULATION: Adult

Number of Sites: 16. Per Site Fugitive Release: 600.00 kg/site/day Fugitive Release Days per Year: 1.00 days % Removal via Fugitive Release: 0.00 % Total Fugitive Release: 9600.00 kg/yr Max Annual Average Air Concentration (Fugitive): 18.00 μg/m 3

Max 24 Hour Average Air Concentration(Fugitive): N/A μg/m 3

Per Site Stack Release: 2.63E+04 kg/site/day Stack Release Days per Year: 1.00 days % Removal via Stack Release: 0.00 % Total Stack Release: 4.21E+05 kg/yr Max Annual Average Air Concen tration (Stack): 97.00 μg/m 3 Max 24 Hour Average Air Concentration (Stack): N/A μg/m 3

Exposure Units Results (Stack) Results (Fugitive) ASSUMPTIONS
ED (years) AT (years) BW (kg) Inh. Rate (m 3 /hr) Cancer LADD pot (mg/kg/day) 7.51E-03 1.39E-03 33.00 78.00 80.00 0.61 LADC pot (mg/m 3 ) 4.10E-02 7.62E-03 33.00 78.00 NA NA Acute ADR pot

(mg/kg/day) N/A N/A NA 1 day 80.00 0.61

Inhalation Comments:10/1/2014 Page of

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 m10/1/2014 Page of

INITIAL REVIEW EX POSURE REPORT Chemical ID: P-14-0683
INHALATION EXPOSURE ESTIMATES (POST-TREATMENT)
SCENARIO #: 14 RELEASE AC TIVITY:USE 2: Max LADD RELEASE DESCRIPTION: METHOD OF CALCULATION: Screen3 EXPOSED POPULATION: Adult

Number of Sites: 16. Per Site Fugitive Release: 600.00 kg/site/day Fugitive Release Days per Year: 1.00 days % Removal via Fugitive Release: 0.00 % Total Fugitive Release: 9600.00 kg/yr Max Annual Average Air Concentration (Fugitive): 18.00 μg/m 3

Max 24 Hour Average Air Concentration(Fugitive): N/A μg/m 3

Per Site Stack Release: 2.63E+04 kg/site/day Stack Release Days per Year: 1.00 days % Removal via Stack Release: 0.00 % Total Stack Release: 4.21E+05 kg/yr Max Annual Average Air Concen tration (Stack): 97.00 μg/m 3 Max 24 Hour Average Air Concentration (Stack): N/A μg/m 3

Exposure Units Results (Stack) Results (Fugitive) ASSUMPTIONS
ED (years) AT (years) BW (kg) Inh. Rate (m 3 /hr) Cancer LADD pot (mg/kg/day) 7.51E-03 1.39E-03 33.00 78.00 80.00 0.61 LADC pot (mg/m 3 ) 4.10E-02 7.62E-03 33.00 78.00 NA NA Acute ADR pot

(mg/kg/day) N/A N/A NA 1 day 80.00 0.61

Inhalation Comments:10/1/2014 Page of

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