INITIAL REVIEW ENGINEERING REPORT

PMN: 05-0324 Post-Focus Draft Revision 1 8/9/2005

ENGINEER: E Ja PV (kg/yr):

SUBMITTER:

USE:INITIAL REVIEW ENGINEERING REPORT PMN: 05-0324 Page

MSDS: Yes Label: No

TLV/PEL:

CRSS (02/28/1905

S-H20: /L @

VP:

MW: Physical State and Misc CRSS Info:

NINITIAL REVIEW ENGINEERING REPORT PMN: 05-0324 Page

Consumer Use:

SAT (concerns) (03/01/2005): Migration to groundwater: Negligible PBT rating: P1B1T1 Health: 2 Dermal, Drinking Water, Inhalation,

Eco: 3 Water (All releases to water with a CC = 5 ppb),

OCCUPATIONAL EXPOSURE RATING: 2-3C

NOTES & KEY ASSUMPTIONS:

POLLUTION PREVENTION CONSIDERATIONS:

P2 Claim:

P2 REC:INITIAL REVIEW ENGINEERING REPORT PMN: 05-0324 Page

Number
Wayne Days/yr

Basis:

ENVIRONMENTAL RELEASES ESTIMATE SUMMARY IRER Note: The daily releases listed for any source below may

coincide sameINITIAL REVIEW ENGINEERING REPORT PMN: 05-0324 Page

Manufacturing (cont’d):

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

Basis:

Inhalation:
Exposure to Upper Bound:

Number

INHALATION MONITORING DATA REVIEW 1) Uncertainty (estimate based on model, regulatory or data not specific to industry): 2)a) Exposure level > 1 mg/day?

OR b) Hazard Rating for health of 2 or Inhalation Monitoring Data Desired?

Dermal:
Exposure t c e n High End:

Number of ) wit l exposure:

Basis:INITIAL REVIEW ENGINEERING REPORT PMN: 05-0324 Page

Number of Sites/ Location:

Days/yr

Basis:

Process Description:

ENVIRONMENTAL RELEASES ESTIMATE SUMMARY IRER Note: The daily releases listed for any source below may

coincide

medium.

tp

:

E TOTAL kg/yr - all sitesINITIAL REVIEW ENGINEERING REPORT PMN: 05-0324 Page

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

Basis:

Inhalation:
Exposure to Upper Bound:

Number

INHALATION MONITORING DATA REVIEW 1) Uncertainty (estimate based on model, regulatory l or data not specific to industry): 2)a) Exposure level > 1 mg/day?

OR b) Hazard Rating for health of 2 or Inhalation Monitoring Data Desired?

Dermal:
Exposure t c c on High End:

Number of ) wi al exposure:

Basis:INITIAL REVIEW ENGINEERING REPORT PMN: 05-0324 Page

Number of Sites/ Location:

Days/yr:

Basis:

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:

Output 2:

to:

from:

tput 2:

:
from:

E TOTAL kg/yr - all sitesINITIAL REVIEW ENGINEERING REPORT PMN: 05-0324 Page

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

Basis:

Inhalation:
Exposure to Upper Bound:

Number

INHALATION MONITORING DATA REVIEW 1) Uncertainty (estimate based on model, regulatory or data not specific to industry): 2)a) Exposure level > 1 mg/day?

OR b) Hazard Rating for health of 2 or Inhalation Monitoring Data Desired?

Exposure to Upper Bound:

Number of wor ith i on exposure:

Basis:

INHALATION MONITORING DATA REVIEW 1) Uncertainty (estimate based on model, regulatory lim or data not specific to industry): 2)a) Exposure level > 1 mg/day?

OR b) Hazard Rating for health of 2 or Inhalation Monitoring Data Desired?

Dermal:
Exposure t o n High End:

Number