21.01.2015 Views

Soil Generic Assessment Criteria for Human Health Risk ... - ESdat

Soil Generic Assessment Criteria for Human Health Risk ... - ESdat

Soil Generic Assessment Criteria for Human Health Risk ... - ESdat

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

www.esdat.net Esdat Environmental Database Management Software +61 2 8875 7948<br />

tert-Butylbenzene CAS Number: 98-06-6 Assessor A: J Thornton,<br />

Golder Associates<br />

Assessor B: N Dixon, WorleyParsons Final review: Panel/SF<br />

Date 15/04/2009 Date 07/05/2009 Date 28/08/2009<br />

Oral<br />

Dermal<br />

Inhalation<br />

Combine Oral and Inhalation<br />

TDIs<br />

Justification<br />

Apply TDIoral to exposure routes<br />

Apply IDoral to exposure routes<br />

Apply TDIinh to exposure routes<br />

Apply IDinh to exposure routes<br />

No No No<br />

No No No<br />

No No No<br />

No No No<br />

No<br />

Insufficient data with sufficient detail on derivation to derive TDI. No data regarding human<br />

carcinogenicity.<br />

Insufficient data with sufficient detail on derivation to derive TDI. No data regarding human<br />

carcinogenicity.<br />

TDI oral<br />

Recommended<br />

TDIoral<br />

Units<br />

Justification<br />

Insufficient data with sufficient detail on derivation to derive TDI.<br />

Organisation Web Link Last Updated Date Web Checked <strong>Health</strong> criteria type Value Initial Units CLEA units ug.kg-1.d-1 Confidence rating Basis Value<br />

USEPA Region 9 PRG 2004 http://www.epa.gov/region09<br />

2004 14/04/2009 Preliminary Remediation Goal 4.00E-02 mg/kg-day 40 Unknown Unknown Unknown<br />

/superfund/prg/files/04prgtabl<br />

e.pdf<br />

Texas Commission on<br />

Environmental Quality<br />

http://www.tceq.state.tx.us/re<br />

mediation/rrr.htm<br />

Mar-06 05/06/2009 Oral reference dose 4.00E-02 mg.kg day -1 40 Unknown Unknown Unknown<br />

TDI inhal<br />

Recommended<br />

TDIinhal<br />

Units<br />

Justification<br />

Insufficient data with sufficient detail on derivation to derive TDI.<br />

Organisation Web Link Last Updated Date Web Checked <strong>Health</strong> criteria type Value Initial Units CLEA units ug.kg-1.d-1 Confidence rating Basis Value<br />

USEPA Region 9 PRG 2004 http://www.epa.gov/region09<br />

2004 14/04/2009 Inhalation reference dose 4.00E-02 mg/kg-day 40 Unknown Unknown Unknown<br />

/superfund/prg/files/04prgtabl<br />

e.pdf<br />

Texas Commission on<br />

Environmental Quality<br />

http://www.tceq.state.tx.us/re<br />

mediation/rrr.htm<br />

Mar-06 05/06/2009 Oral reference dose 7.80E-02 mg.kg day -1 78 Unknown Unknown Unknown<br />

(Page 1 of 2) (EIC pro<strong>for</strong>ma tert butylbenzene.xls 28/08/2009)

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!