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Risk Assessment

Risk Based Screening Levels (RBSLs)
  Publication
Date		 File Size
DTSC Cover Letter and Comments on the Technical Memorandums Regarding the Development of Risk-Based Screening Levels for Additional Groundwater Constituents November 2017 6.3 MB
Technical Memorandum Regarding Development of Risk Based Screening Levels for Additional Groundwater Constituents at the SSFL, Santa Susana, California April 2017 63 KB
Draft Technical Memorandum Regarding Development of Risk Based Screening Levels for Additional Groundwater Constituents Detected at the SSFL, Santa Susana, California October 2014 64 KB
GW RBSL Approval Letter June 2014 973 KB
Review of Notification Package for Planned Demolition of Abandoned Water Tanks 812 and 851 November 2012 1.5 MB
Completion of Risk Based Screening Levels and Revised Risk Assessment Procedures for the Boeing Company September 2012 82 KB
Human Health Risk Based Screening Levels May 2012 2.8 MB
HERO comments on the Technical Momorandum entitled "Human Health Risk-Based Screening Levels" May 2012 5.5 MB
Ecological Risk Based Screening Levels for Use in Ecological Risk Assessments April 2012 970 KB
DTSC Comments on Rural Residential Risk-Based Screening Levels for Chemicals in Soil, Draft Technical Memorandum, SSFL September 2010 1.8 MB
Review of Draft Ecological Risk Based Screening Levels January 2010 3.3 MB
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