## Support Documents for

Significant New Use Rule (SNUR) on

Premanufacture Notice (PMN)

P-10-426

EPA Docket EPA

- HQ

- OPPT -2011-0577

## Index

A-001 Structure Activity Team (SAT) Report for

PMN P-10-426

A-002 Initial Review Engineering Report for

PMN P-10-426

A-003 Initial Review Exposure Report for

PMN P-10-426

## A-001

Structure Activity Team (SAT) Report

for PMN P-10-426

## A-002

Initial Review Engineering Report

for PMN P-10-426TEST DATA REVIEW ENGINEERING REPORT

P-10-0426

Post-Focus Draft Revision 1 12/21/2010

ENGINEER: Choudhary \ AH

PV (kg/yr):

Revision Notes/Assessment Overview:

SUBMITTER:

USE:

OTHER USES: N o other uses were found for the PMN material.

MSDS: Yes LABEL : N o

Gen Eqpt:

Respirator:

Health Effects

TLV/PEL :

CRSS: (7/1/2010):

Chemical Name:

S-H2O:

VP:

MW: 487 0.0%<500 0.0%<1000

Physical State and Misc CRSS Info:

Neat: Mfg:

Proc/Form: End Use Submitted data:

Consumer Use: N o

SAT (concerns): (7/2/2010):

Migration to groundwater: Moderate

PBT rating: P 2 B 1 T 2Health: 2, Dermal, Drinking Water, Inhalation

Eco: 3, Water (All releases to water with a CC = 1ppb), XB Testing (Testing desired)

OCCUPATIONAL EXPOSURE RATING: 1B

NOTES & KEY ASSUMPTIONS:

Generated by the 06/07/2005 version of ChemSTEER.

POLLUTION PREVENTION CONSIDERATIONS:P2 REC:

EXPOSURE-BASED REVIEW:P-10-0426

Manufacturing / Use -

Number of Sites/Location:

Basis:

Process Description:



### ENVIRONMENTAL RELEASES ESTIMATE SUMMARY

IRER Note: The daily releases listed for any source below may coincide with daily releases from the other sources

to the same medium.

Output 2:

to:

from:

basis:

Output 2:

to :

from:

basis:



### RELEASE TOTAL

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes:

Basis:Dermal:

Exposure to

High End:

Number of workers (all sites) with Dermal exposure :

Basis:

## A-003

Initial Review Exposure Report

for PMN P-10-4268/24/10 Page 1 of 7

STANDARD REVIEW EXPOSURE REPORT

This report based on standard review engin eering report of 8/23/10.

Chemical ID: P-10-0426 Reviewer: Flessner

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

Exposure Scenario 1 Water Landfill Stack Air Fugitive Air

Drinking Water Fish Ingestion

ADR LADD ADR LADD 7Q10 4

CC = 1 PDM

Days

Exceede

d LADD ADR LADD ADR LADD

Release

activity(ies) 2 ;

exposure

calculation(s) 3 mg/kg/day m g/kg/day mg/kg/day mg/kg/day μg/l # Days mg/kg/day m g/kg/day mg/kg/day m g/kg/day mg/kg/day

MFG/USE: max

acute eco

MFG/USE: Max

LADD

1 Exposure scenario titles consist of release activity followed by exposure calculation abbreviation.

2 Release activities are from engineering report's Manufact uring (Mfg), Processing (Proc) and Use release activity

labels. Multiple release activities are combined in one exposu re 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.8/24/10 Page 2 of 7

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-10-0426 Assessor: Delpire/SS

ENVIRONMENTAL RELEASES

Scenario#:1 Number of Release Sites:

Release Activity: MFG/USE: Max ADR

Release Description: WATER LANDFILL

Non-sludge/Sludge STACK FUGITIVE

Total Releases:

(k g/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:8/24/10 Page 3 of 7

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-10-04268/24/10 Page 4 of 78/24/10 Page 5 of 7

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-10-0426 Assessor: Delpire/SS

ENVIRONMENTAL RELEASES

Scenario#:2 Number of Release Sites:

Release Activity: MFG/USE: Max LADD

Release Description: WATER LANDFILL

Non-sludge/Sludge STACK FUGITIVE

Total Releases:

(k g/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:8/24/10 Page 6 of 7

STANDARD REVIEW EXPOSURE REPORT

Chemical ID: P-10-04268/24/10 Page 7 of 7