p110328.eng

INITIAL REVIEW ENGINEERING REPORT 

PMN: 11-0328

Focus Ready Draft 5/19/2011

ENGINEER: Avcin \ JD \ EV

PV (kg/yr): 

SUBMITTER: KiOR, Inc.

USE: 

 

 

MSDS: Yes Label: No

Gen Eqpt: Eye Protection: For general work, use a minimum

of safety glasses with side shields. Where a spray, mist

or heavy vapor may exist, use chemical safety goggles.

Although face shields can be used to supplement the level

of protection, they should never be used instead of

primary eye protection. Skin Protection: Wear impervious

protective clothing, including boots, gloves, apron or

coveralls, as appropriate, to prevent skin contact.

Respirator: Where vapors are present and engineering

controls have been unsuccessful or not available, use

NIOSH approved respiratory protection to mitigate

potential respiratory exposures.

Health Effects: Acute exposure to this material may

result in irritation to the skin, eyes and respiratory

system. Ingestion will also result in gastrol-intestinal

tract irritation. It is also possible for an acute

exposure to result in a sensitization response.

Inhalation of large quantities may also result in central

nervous system depression.

TLV/PEL:

none established

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Consumer Use: No

SAT (concerns) (04/26/2011):

Related Cases and Related Cases and Misc SAT Info:

Migration to groundwater: slow - rapid

PBT rating: P1B1T1 .

Health: 1-2 Dermal, Drinking Water, Inhalation

Eco: 2 Water (All releases to water with a CC = 180 ppb)

OCCUPATIONAL EXPOSURE RATING: 2-3B

NOTES & KEY ASSUMPTIONS:

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

 

 

 

 

 

 

 

 

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INITIAL REVIEW ENGINEERING REPORT 

PMN: 11-0328

Manufacturing: 

Number of Sites/ Location: 

 

 

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.

Water

Output 2: 1.4E+2 kg/site-day over 365 days/yr 

Water or Incineration

Conservative: 4.6E+1 kg/site-day over 1 day/yr 

or 4.6E+1 kg/yr

 

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Air

Output 1: 2.1E-4 kg/site-day over 365 days/yr 

Output 2: 2.9E-3 kg/site-day over 365 days/yr 

Air

Typical: 2.7E-2 kg/site-day over 26 days/yr 

Worst Case: 2.7E-2 kg/site-day over 26 days/yr 

 

Incineration

Output 2: 5.4E-1 kg/site-day over 365 days/yr 

or 2.0E+2 kg/yr

RELEASE TOTAL

5.2E+4 kg/yr - all sites

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes: 6 

Inhalation:

Exposure to Vapor (Class II)

Typical: 1.3E-3 mg/day over 365 days/yr

Worst Case: 1.6E-1 mg/day over 365 days/yr

Number of workers (all sites) with inhalation exposure: 3

 

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? No

 OR

 b) Hazard Rating for health of 2 or greater? 1-2 No

Inhalation Monitoring Data Desired? No

Exposure to Vapor (Class II)

Typical: 1.3E+1 mg/day over 26 days/yr

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Worst Case: 3.9E+2 mg/day over 26 days/yr

Number of workers (all sites) with inhalation exposure: 3

 

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? Yes

 OR

 b) Hazard Rating for health of 2 or greater? 1-2 No

Inhalation Monitoring Data Desired? Yes (both criteria

met)

Dermal:

Exposure to Liquid at 100.00% concentration

High End: 8.8E+2 mg/day over 365 days/yr

Number of workers (all sites) with dermal exposure: 3

Exposure to Liquid at 100.00% concentration

High End: 1.8E+3 mg/day over 26 days/yr

Number of workers (all sites) with dermal exposure: 3

 

 

 

INITIAL REVIEW ENGINEERING REPORT 

PMN: 11-0328

Manufacturing

Number of Sites/ Location: 

 

 

 

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.

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Water

Output 2: 1.1E+2 kg/site-day over 365 days/yr 

Water

Output 2: 2.2E+2 kg/site-day over 365 days/yr 

Water or Incineration

Conservative: 2.9E+3 kg/site-day over 1 day/yr 

or 5.7E+3 kg/yr

 

 

Air

Output 2: 3.3E+0 kg/site-day over 365 days/yr 

 

Air

Output 1: 2.1E-4 kg/site-day over 365 days/yr 

Output 2: 2.9E-3 kg/site-day over 365 days/yr 

Incineration

Output 2: 8.6E+0 kg/site-day over 365 days/yr 

or 6.3E+3 kg/yr

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Incineration

Output 2: 3.8E-1 kg/site-day over 365 days/yr 

or 2.8E+2 kg/yr

RELEASE TOTAL

1.3E+5 kg/yr - all sites

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes: 6

 

Inhalation:

Exposure to Vapor (Class II)

Typical: 1.3E-3 mg/day over 365 days/yr

Worst Case: 1.6E-1 mg/day over 365 days/yr

Number of workers (all sites) with inhalation exposure: 6

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? No

 OR

 b) Hazard Rating for health of 2 or greater? 1-2 No

Inhalation Monitoring Data Desired? No

Dermal:

Exposure to Liquid at 100.00% concentration

High End: 8.8E+2 mg/day over 365 days/yr

Number of workers (all sites) with dermal exposure: 6

INITIAL REVIEW ENGINEERING REPORT 

PMN: 11-0328

Use: 

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Number of Sites/ Location: 

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.

Water

High End: 7.6E+0 kg/site-day over 26 days/yr 

 

 

Air

Output 2: 1.1E+0 kg/site-day over 365 days/yr 

Air

Typical: 2.7E-2 kg/site-day over 26 days/yr 

Worst Case: 2.7E-2 kg/site-day over 26 days/yr 

Incineration

High End: 3.0E+1 kg/site-day over 26 days/yr 

or 7.9E+2 kg/yr

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RELEASE TOTAL

1.4E+3 kg/yr 

OCCUPATIONAL EXPOSURES ESTIMATE SUMMARY

Tot. # of workers exposed via assessed routes: 3 

Inhalation:

Exposure to Vapor (Class II)

Typical: 1.3E+1 mg/day over 26 days/yr

Worst Case: 3.9E+2 mg/day over 26 days/yr

Number of workers (all sites) with inhalation exposure: 3

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? Yes

 OR

 b) Hazard Rating for health of 2 or greater? 1-2 No

Inhalation Monitoring Data Desired? Yes (both criteria

met)

Dermal:

Exposure to Liquid at 100.00% concentration

High End: 1.8E+3 mg/day over 26 days/yr

Number of workers (all sites) with dermal exposure: 3

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