Support Documents for 

Significant New Use Rule (SNUR) on 

Premanufacture Notice (PMN) 

P-10-401 

EPA Docket EPA-HQ-OPPT-2011-0577 

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Index

A-001 Structure Activity Team (SAT) Report for 

PMN P-10-401 

A-002 Initial Review Engineering Report for 

PMN P-10-401 

A-003 Initial Review Exposure Report for 

PMN P-10-401 

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A-001 

Structure Activity Team (SAT) Report

for PMN P-10-401 

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A-002 

Initial Review Engineering Report

for PMN P-10-401 

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A-003 

Initial Review Exposure Report

for PMN P-10-401 

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INITIAL REVIEW EXPOSURE REPORT (IRExR) 

 Chemical ID: P-10-0401 Reviewer: Kwon/SD 

 

 

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

Exposure 

Scenario1 

 Water Landfill Stack Air Fugitive Air 

Drinking Water Fish Ingestion 

ADR LADD ADR LADD 7Q104 

CC = 

27 

PDM 

Days 

Exceede

d 

LADD ADR LADD ADR LADD 

Release 

activity(ies)2

; exposure 

calculation(s)

3 

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

Proc: max 

acute eco 

Proc: PDM1 

Use: max 

acute eco 

Use: PDM1 

1 Exposure scenario titles consist of release activity 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), Lifetime 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: 

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 INITIAL REVIEW EXPOSURE REPORT 

Chemical ID: P-10-0401 Assessor: Kwon/SD 

ENVIRONMENTAL RELEASES 

 Scenario#:1 Number of Release Sites: 

 Release Activity: Proc: Max ADR 

 Release Description: WATER LANDFILL 

Non-sludge/Sludge 

STACK FUGITIVE 

Total Releases: 

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

 

 Non-sludge/Sludge 

Release Days/yr: 

Per Site Release: 

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

Remarks: 

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INITIAL REVIEW EXPOSURE REPORT 

 Chemical ID: P-10-0401 

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 INITIAL REVIEW EXPOSURE REPORT 

Chemical ID: P-10-0401 Assessor: Kwon/SD 

ENVIRONMENTAL RELEASES 

 Scenario#:2 Number of Release Sites 

 Release Activity: Proc: PDM1 

 Release Description: WATER LANDFILL 

Non-sludge/Sludge 

STACK FUGITIVE 

Total Releases: 

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

 

 Non-sludge/Sludge 

Release Days/yr: 

Per Site Release: 

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

Remarks: 

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INITIAL REVIEW EXPOSURE REPORT 

 Chemical ID: P-10-0401 

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INITIAL REVIEW EXPOSURE REPORT 

 Chemical ID: P-10-0401 

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 INITIAL REVIEW EXPOSURE REPORT 

Chemical ID: P-10-0401 Assessor: Kwon/SD 

ENVIRONMENTAL RELEASES 

 Scenario#:3 Number of Release Sites: 

 Release Activity: Use: Max ADR 

 Release Description: WATER LANDFILL 

Non-sludge/Sludge 

STACK FUGITIVE 

Total Releases: 

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

 

 Non-sludge/Sludge 

Release Days/yr: 

Per Site Release: 

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

Remarks: 

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INITIAL REVIEW EXPOSURE REPORT 

 Chemical ID: P-10-0401 

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 INITIAL REVIEW EXPOSURE REPORT 

Chemical ID: P-10-0401 Assessor: Kwon/SD 

ENVIRONMENTAL RELEASES 

 Scenario#:4 Number of Release Sites: 

 Release Activity: Use: PDM1 

 Release Description: WATER LANDFILL 

Non-sludge/Sludge 

STACK FUGITIVE 

Total Releases: 

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

 

 Non-sludge/Sludge 

Release Days/yr: 

Per Site Release: 

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

Remarks: 

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INITIAL REVIEW EXPOSURE REPORT 

 Chemical ID: P-10-0401 

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INITIAL REVIEW EXPOSURE REPORT 

 Chemical ID: P-10-0401 

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