## Support Documents for

Significant New Use Rule (SNUR) on

Premanu facture Notice (PMN)

P

- 10

- 458

EPA Docket EPA

- HQ

- OPPT

- 2011

- 0577

## Index

A

- 001 Structure Activity Team (SAT) Report for

PMN P

- 10

- 458

A

- 002 Initial Review Engineering Report for

PMN P

- 10

- 458

A

- 003 Initial Review Exposure Report for

PMN P

- 10

- 4 58

## A

- 001

Structure Activity Team (SAT) Report

for PMN P

- 10

- 458

## A

- 002

Initial Review Engineering Report

for PMN P

- 10

- 458INITIAL REVIEW ENGINEERING REPORT

P-10-0458

Focus Ready Draft 8/12/2010

ENGINEER: Arnold \ BCS

PV (kg/yr):

Revision Notes/Assessment Overview:

SUBMITTER: Cognis Corporation (submitter)

USE:

OTHER USES:

MSDS: Yes LABEL : N o

Gen Eqpt:

Respirator:

Health Effects:

TLV/PEL :

CRSS : (8/5/2010):

Chemical Name:

S-H2O: Dispersible g/L @

VP: 1.0E-6 torr @

MW:

Physical State and Misc CRSS Info:

Neat: Liquid Mfg:

Proc/Form: End Use:

Submitted Data : WS = Emulsifies; pH = 2.5-3.5 at 5%; Flash Point >

200 °F. Estimated Data: VP < 0.000001 torr

Consumer Use: N o

SAT (concerns): (8/6/2010):

Related Cases and Misc SAT Info:

Migration to groundwater: Slow to moderate

PBT rating: P 1 B 1 T 1

. Health: 1-2, Dermal, Inhalation

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

OCCUPATIONAL EXPOSURE RATING: 1-2CNOTES & KEY ASSUMPTIONS:

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

POLLUTION PREVENTION CONSIDERATIONS:

P2 Claim :

P2 REC:

EXPOSURE-BASED REVIEW:P-10-0458

PROC/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. N ote SAT concerns for dermal,

inhalation, and all releases to water with CoC = 3 ppb.

Output 2:

to:

from:

basis:

Output 2:

to :

from:

basis:

Output 2:

to :

from:

basis:



### RELEASE TOTAL

### OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes:

Basis:

Inhalation:

Exposure to

Upper Bound:

Number of workers (all sites) with Inhalation exposure:

Basis:



### INHALATION MONITORING DATA REVIEW

1) Uncertainty (estimate based on model, regulatory limit, or data not specific to industry): Yes

2) (a) Exposure level > 1 mg/day? N o

(b) Hazard Rating for health of 2 or greater? N o

Inhalation Monitoring Data Desired? N o

Dermal:

Exposure to

High End:

Number of workers (all sites) with Dermal exposure:

Basis:

Inhalation:

Exposure to

High End of Range :

Low End of Range :

Number of workers (all sites) with Inhalation exposure:

Basis:



### INHALATION MONITORING DATA REVIEW

1) Uncertainty (estimate based on model, regulatory limit, or data not specific to industry): Yes

2) (a) Exposure level > 1 mg/day? N o

(b) Hazard Rating for health of 2 or greater? N o

Inhalation Monitoring Data Desired? N o

## A

- 003

Initial Review Exposure Report

for PMN P

- 10

- 4588/11/10 page of

INITIAL REVIEW EXPOSURE REPORT (IRExR)

Chemical ID: P-10-0458 Reviewer: Flessner/SS

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 = 3 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/USE: PDM1

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 expo sure 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:8/11/10 page of

INITIAL REVIEW EXPOSURE REPORT

Chemical ID: P-10-0458 Assessor: Flessner/SS

ENVIRONMENTAL RELEASES

Scenario#:1 Number of Release Sites:

Release Activity: PROC/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:8/11/10 page of

INITIAL REVIEW EX POSURE REPORT

Chemical ID: P-10-04588/11/10 page of

INITIAL REVIEW EX POSURE REPORT

Chemical ID: P-10-0458