# i I FINAL INITIAL REVIEW ENGINEERING REPORT

. -3 PMN: 01-0320 ENGINEER: Prothero/Carter i -,

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# I PV (kg/yr) : ' SUBMITTER: 3M Company '7 m r3 37 

# I I USE : OTHER USES:

L *-I) MSDS : Yes Label : No c General Eqp.: Vented goggles, full-face shield; gloves ---I Respirator: Full-face supplied air respirator Health Effects: Mild eye irritant; prolonged or repeated inhalation exposure may affect liver TLV/PEL (PMN or rafi materials): None established CRSS: Chemical Name: Propane, 1,1,1,2,2,3,3-heptafluoro-3-methoxyVP: 403 torr (325°C S-H,O: 0.05 g/L MW: 200 Phys State: NEAT: Liquid; MFG: Solution, PROC/FORM: Liquid; END USE: Liquid, neat. Consumer Use: No SAT (concerns): PBT score: P3BlT2; Migr.,to Groundwater = Mod. Health: 1-2 : inhalation, dermal, ingestion, drinking water Eco: 2: All releases to surface waters OCCUPATIONAL EXPOSURE RATING: 2 ASSUMPTIONS: 9 r: 

# EPA

POLLUTION PREVENTION CONSIDERATIONS:

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EXPOSURE-BASED REVIEW: NOINITIAL REVIEW ENGINEERING REPORT Page # 2 PMN: 01-0320 MFG/PROC:

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.. Site/Location: 2 submitter sites: Cottage Grove, MN 55016 and Cordova, 

### IL 61242 Days/yr: 300
Process Description:

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- - ENVIRONMENTAL RELEASES (Eqpt. cleaning, container residue, etc.): * WATER: 0.0001 kg/site-day over 148 dafs/yr from: .- * to: Basis:

AIR: 0.12 kg/site-day over 148 days/yr from: Basis: '
INCINERATION: <PV NOTE :

LANDFILL: 12.7 kg/yr Basis:INITIAL REVIEW ENGINEERING REPORT Page # 3 PMN: 01-0320 MFG/PROC: continued OCCUPATIONAL EXPOSURE Tot. # of workers: Days/yr: Inhalation: vapor: Number of Workers with inhalation exposure: Basis:

,- W Dermal: contact with liquids: i I '
Concentration: Basis:

, I 1INITIAL REVIEW ENGINEERING REPORT Page # 

### 4 PMN: 01-0320 USE 1: Site/Location: 10 unknown sites not controlled by the submitter Days/yr: 365 (submission) Process Description:

ENVIRONMENTAL RELEASES (Eqpt. cleaning, container residue, etc. ) : .* WATER : None expected Basis: AIR: from: Basis:
from: Basis:

from: Basis:


### from: Basis:

INCINERATION: LANDFILL : Basis:INITIAL REVIEW ENGINEERING REPORT Page # 5 PMN: 01-0320 USE 

### 1: continued OCCUPATIONAL EXPOSURE Tot. # of workers: : Days/yr: Inhalation: Number of Workers with inhalation exposure:,

.. Basis:

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Dermal: Basis: i-- INITIAL REVIEW ENGINEERING REPORT Page # 6 PMN: 01-0320 USE 2: Site/Location: 15 unknown sites not controlled by the submitter Days/yr : 365 (similar to USE 

### 1, see contact report) Process Description:

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ENVIRONMENTAL RELEASES (Eqpt. cleaning, container residue, etc.): WATER: Basis: AIR: from: Basis:
from: Basis:

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### -- INITIAL REVIEW ENGINEERING REPORT Page # 7 PMN: 01-0320 USE 2: continued INCINERATION:' LANDFILL: Basis: OCCUPATIONAL EXPOSURE Tot. # of workers: Days/yr: L !..

. B I . Inhalation: Number of Workers with -inhalation exposure:'' f Basis:

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,. .i* I I. ,~I 2 , Dermal:
.,. I ... .. ._^.._I_x__. .~. ./ , 5, . Basis:CBI CONTACT REPORT (Telephone Log, page 

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### 1) PMN: 01-0320 CALL BY: John Carter (ERG) for EPA/OPPT/CEB CALL TO: Paul Loudas (651) 736-9789 SUBMITTER: 3M Company DATE : February 20, 2001 TIME: 4:30 PM I

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