TEST DATA REVIEW ENGINEERING REPORT

P-10-0367

Post-Focus Draft Revision 1 3/15/2011

ENGINEER: Jon \ AG

PV (kg/yr): 

Revision Notes/Assessment Overview: This report assesses inhalation exposure to repirable particulate PMN.

SUBMITTER:

USE:

OTHER USES:

MSDS: No LABEL: No

TLV/PEL: - - 8-hr TWA PEL - OSHA - - 8-hr TWA TLV - ACGIH - - 

10-hr TWA REL - NIOSH

CRSS: (5/13/2010):

Chemical Name:

S-H2O: 0.000001 g/L @ 

VP: 1.0E-6 torr @ 

MW: 

Physical State and Misc CRSS Info:

 

 

Consumer Use

SAT (concerns): (5/14/2010):

Related Cases and Misc SAT Info:

Ecotox Related Cases: 

Migration to groundwater: Other (please specify)

PBT rating: P3 B1 T1 .

Health: 1-2, Inhalation

EPA SANITIZED Page 1 of 14
Eco: 1, No releases to Water

OCCUPATIONAL EXPOSURE RATING: 2-3D

NOTES & KEY ASSUMPTIONS:

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

POLLUTION PREVENTION CONSIDERATIONS:

P2 REC:

EXPOSURE-BASED REVIEW: 

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P-10-0367

Manufacturing: 

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:

Output 2: 

to: 

from:

basis:

Output 2

to: 

from: 

basis:

RELEASE TOTAL

EPA SANITIZED Page 3 of 14
kg/yr - 

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes: 

Basis: 

Inhalation:

Exposure to 

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): 

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

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

Inhalation Monitoring Data Desired?

Inhalation:

Exposure to 

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): 

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

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

Inhalation Monitoring Data Desired? 

Inhalation:

Exposure to 

Number of workers (all sites) with Inhalation exposure:

Basis:

EPA SANITIZED Page 4 of 14
INHALATION MONITORING DATA REVIEW

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

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

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

Inhalation Monitoring Data Desired? 

EPA SANITIZED Page 5 of 14
P-10-0367

Processing 1: 

Number of Sites/Location: 1

 

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:

Output 2: 

to: 

from: 

basis:

RELEASE TOTAL

kg/yr -

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes: 

Basis: 

Inhalation:

EPA SANITIZED Page 6 of 14
Exposure to 

Worst Case: 

Typical: 

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): 

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

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

Inhalation Monitoring Data Desired? 

EPA SANITIZED Page 7 of 14
P-10-0367

Processing 2: 

Number of Sites/Location: 1

 

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.

Conservative: 

to: 

from: 

basis:

Output 2: 

to: 

from: 

basis:

Output 2

to: 

from: 

basis:

RELEASE TOTAL

kg/yr - 

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes: 

Basis: 

Inhalation:

EPA SANITIZED Page 8 of 14
Exposure to 

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): 

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

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

Inhalation Monitoring Data Desired? 

EPA SANITIZED Page 9 of 14
P-10-0367

Use 2: 

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.

High End

to: 

from: 

basis:

Conservative: 

to: 

from: 

basis:

RELEASE TOTAL

kg/yr - 

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes: 

Basis: 

Inhalation:

Exposure to t 

Output 2: 

Number of workers (all sites) with Inhalation exposure:

Basis:

INHALATION MONITORING DATA REVIEW

EPA SANITIZED Page 10 of 14
1) Uncertainty (estimate based on model, regulatory limit, or data not specific to industry): 

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

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

Inhalation Monitoring Data Desired? 

EPA SANITIZED Page 11 of 14
P-10-0367

Processing 3: 

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

kg/yr -

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes: 

Basis: 

Inhalation:

Exposure to P 

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): 

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

EPA SANITIZED Page 12 of 14
 (b) Hazard Rating for health of 2 or greater? 

Inhalation Monitoring Data Desired? 

EPA SANITIZED Page 13 of 14
P-10-0367

Use 3 - 

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: 

RELEASE TOTAL

kg/yr - 

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes: 

Basis: 

EPA SANITIZED Page 14 of 14