# Support Documents for Significant New Use Rule (SNUR) on Premanufacture Notice (PMN) P-10-556

EPA Docket EPA - HQ - OPPT -2011-0577

# Index A-001 Stru cture Activity Team (SAT) Report for PMN P-10-556 A-002 Initial Review Engineering Report for PMN P-10-556 A-003 Initial Review Exposure Report for PMN P-10-556

# A-001 Structure Activity Team (SAT) Report for PMN P-10-556

# A-002 Initial Review Engi neering Report for PMN P-10-556

### INITIAL REVIEW ENGINEERING REPORT P-10-0556 Focus Ready Draft 9/30/2010 ENGINEER: Prothero \ EV PV (kg/yr): Revision Notes/Assessment Overview: CEB D5 Drop. SUBMITTER: USE:

OTHER USES:

MSDS: Yes LABEL : N o Gen Eqpt:

Respirator: Health Effects: CRSS: (9/23/2010): Chemical Name:

S-H2O: g/L @ VP: 1.0E-6 torr @ MW: Physical State and Misc CRSS Info: Neat: Liquid Mfg: Proc/Form: End Use: Submitted data: when contacted by phone the submitter stated that a was currently used than that used in the original ; colorless to light yellow liquid; VP <2.2775 mm Hg; insoluble in water; Estimated data: high boiling point and negligible vapor pressure negligible water solubility and react slowly with water Continued on page 6 of this report. Consumer Use: N o SAT (concerns): (9/24/2010): Related Cases and Misc SAT Info:Migration to groundwater: N egligible PBT rating: P 3 B 1 T 1 . Health: 1 Eco: 3, Water (All releases to water with a CC = 1 ppb.) OCCUPATIONAL EXPOSURE RATING: N R NOTES & KEY ASSUMPTIONS: Generated by the 06/07/2005 version of ChemSTEER.

POLLUTION PREVENTION CONSIDERATIONS: N o Pollution Prevention information was provided by the submitter. P2 REC: EXPOSURE-BASED REVIEW:P-10-0556

Use: Number of Sites/Location: Basis: Process Description:



## ENVIRONMENTAL RELEASES ESTIMATE SUMMARY IRER Notes:

Output 2: to: from: basis:

High End: to: from: basis:

Output 2: to: from: basis:



## RELEASE TOTAL

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY Tot. # of workers exposed via assessed routes: Basis:

# A-003 Initial Review Exposure Report for PMN P-10-556

# Exposure Report
PMN No. P-10-0556 Report Status: Status Date: 09/29/2010 Exposure Specialist : Flessner/SD Drop Criteria:

Drop Criteria: EAB Drop Criteria Reasoning:

Uses:

Engineering Use:

Other Uses:

Ratings and Concerns: Health Concerns: Override Health Tesing: Eco Concerns: Water All releases to water with a CC = 1 ppb. Override Eco: 1 P B Rates 3; 1 Most recent CoC value: 1 Health Rating: 1 Eco Rating: 3 Non Occupational: NR Environmental: NR Production Volume: 11000 CRSS Descriptor:

Persistence Bioaccumulation Toxicity PBT Comments (1) 3 (1) 1 (1) 1 (2) (2) (2) (3) (3) (3) (3) (4) (4) (4) (4) (5) (5) (5) (5)

Consumer Use:

Consumer Use? Yes NoReleases: Scenario 1. Scenario 2. Release 3. Release 4. Release

Recalc Table Water landfill (non-sludge) stack fugitive Max/site over scenarios (chronic doses inputs) Total over scenarios by medium (water is YX table value) Maximum possible total (sum of maximum scenario releases, YX table total)

Exposure Based Information/PBT Review:

Exposure Based Review (Health): Exposure Based Review (Eco): Exposure Based (Non-Occupational)? Exposure Based (Environmental)? Exposure Based (PBT)? Exposure Parameter Exposure-Based Persistent/Bioaccum Exposure Value Surface DW: Yes No Yes No Fish Ingestion: Yes No Yes No Ground DW: Yes No Yes No Inhalation: Yes No Yes No Water Releases: Yes No Yes No Total Releases: Yes No Yes No Consumer Exposure: Yes No Yes No

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