RCRA Facility Investigation – Soils

Boeing Subarea 1B Southwest
Draft RFI Reports	Publication Date	File Size
DTSC Cover Letter and Comments on the 1B Southwest RCRA Facility Investigation Data Summary and Findings Reports, SSFL, Ventura County	December 2020	1.8 MB
Boeing Responses to DTSC Comments on the Vadose Zone Evaluations for CTL-V and AIBP	December 2020	5.5 MB
DTSC Comments on the Vadose Zone Evaluations for Sites located in Subarea 1B Southwest	November 2020	327 KB
Addendum to Appendix C: Potential Transport of Contaminants in Vadose Zone to Groundwater, Area I Burn Pit RFI Site, SSFL, Ventura County	October 2020	4.4 MB
Addendum to Appendix C: Potential Transport of Contaminants in Vadose Zone to Groundwater, Component Test Laboratory V RFI Site, SSFL, Ventura County	October 2020	3.5 MB
RCRA Facility Investigation Data Summary and Findings Report – Subarea 1B Southwest	December 2017	83.7 MB
RCRA Facility Investigation Data Summary and Findings Report - Unaffiliated Areas of Subarea 1B Southwest	December 2017	2.3 MB
RCRA Facility Investigation Data Summary and Findings Report – Area I Burn Pit RFI Site	December 2017	65.9 MB
RCRA Facility Investigation Data Summary and Findings Report – Component Test Laboratory V	December 2017	23.0 MB

Boeing Subarea 1B Southwest	Publication Date	File Size
1B Subareas Vapor Intrusion Assessment Technical Memorandum approval letter	May 2015	543 KB
Vapor Intrusion Assessment Technical Memorandum 1B Southwest	April 2015	1.8 MB
DTSC Letter of Approval of the Boeing Subarea 1B Southwest 2nd Iteration Data Gap Work Plans	March 2015	332 KB
Addendum to Master RCRA Facility Investigation Data Gap Work Plan - Iteration 2 - Area I Burn Pit	January 2015	1.4 MB
Addendum to Master RCRA Facility Investigation Data Gap Work Plan - Iteration 2 - Component Test Laboratory V	January 2015	914 KB
AIBP Data Gap Radionuclide Sampling Approval Letter	July 2014	65 KB
Master RFI Data Gap Work Plan Addendum - Radioactive Isotopes - Area 1 Burn Pit	June 2014	3.4 MB
DTSC approval of Boeing RFI Data Gap Work Plan for Subarea 1B Southwest	December 2013	411 KB
Master RFI Data Gap Work Plan Addendum - Area I Burn Pit	December 2013	13.2 MB
Master RFI Data Gap Work Plan Addendum - CTL-V	December 2013	9.0 MB
Master RFI Data Gap Work Plan Addendum - Unaffiliated Areas of 1B SW	December 2013	2.3 MB

Final RFI Reports	Publication Date	File Size
DTSC Conditional Approval of Final RCRA Facility Investigation Data Summary and Findings Report – 1B Southwest	October 2021	201 KB
Cover Letter, Final RCRA Facility Investigation Data Summary and Findings Report, Boeing RFI Subarea 1B Southwest, SSFL, Ventura County	March 2021	206 KB
Final RCRA Facility Investigation Data Summary and Findings Report, Boeing RFI Subarea 1B Southwest, SSFL, Ventura County	March 2021	92.0 MB
Final RCRA Facility Investigation Data Summary and Findings Report, Boeing RFI Subarea 1B Southwest, Area I Burn Pit, SSFL, Ventura County	March 2021	70.3 MB
Final RCRA Facility Investigation Data Summary and Findings Report, Boeing RFI Subarea 1B Southwest, Component Test Laboratory V RFI Site RFI Site, SSFL, Ventura County	March 2021	23.5 MB
Final RCRA Facility Investigation Data Summary and Findings Report, Boeing RFI Subarea 1B Southwest, Areas Unaffiliated with RFI Sites, SSFL, Ventura County	March 2021	2.8 MB