Feasibility Study / Corrective Measures Study

Corrective Measures Study Report
	Publication Date	File Size
Cover Letter and Comments on Boeings Draft SMOU CMS	March 2025	1.2 MB
Boeing Request for Schedule Extension for the Groundwater Corrective Measures Study Report	December 2024	606 KB
Boeing Request for Schedule Extension for the Surficial Media Operable Unit (SMOU) Corrective Measures Study Report	December 2024	827 KB
Boeing Request for Schedule Extension, Surficial Media Operable Unit Corrective Measure Study	December 2024	217 KB
Boeing Request for Schedule Extension, Groundwater Corrective Measure Study	November 2024	217 KB
DTSC Approval of Boeing's Extension request for Corrective Action Schedule_10/2024	October 2024	2.2 MB
DTSC Response to The Boeing Company's Request for Schedule Extension, Groundwater Corrective Measures Study, Santa Susana Field Laboratory, Ventura County, California	September 2024	287 KB
Request for Schedule Extension, Boeing Groundwater Corrective Measure Study, Santa Susana Field Laboratory, Ventura County, California	September 2024	215 KB
DTSC and Los Angeles Regional Water Board Comments on the Boeing Company’s Draft RCRA Corrective Measures Study Report – Vadose Zone Bedrock and Groundwater of the Surficial Media and Chatsworth Formation Operable Units for the Santa Susana Field Laboratory	September 2024	10.0 MB
Draft Boeing Resource Conservation and Recovery Act Corrective Measures Study Report – Vadose Zone Bedrock and Groundwater of the Surficial Media and Chatsworth Formation Operable Units, Santa Susana Field Laboratory, Ventura County, California (Part 1 – Text, Tables, and Figures)	June 2024	97.8 MB
Draft Boeing Resource Conservation and Recovery Act Corrective Measures Study Report – Vadose Zone Bedrock and Groundwater of the Surficial Media and Chatsworth Formation Operable Units, Santa Susana Field Laboratory, Ventura County, California (Part 2 – Appendices)	June 2024	228.0 MB
Final RCRA Limited Corrective Measures Study Work Plan Addendum, Surficial Media Operable Unit, Boeing RFI Subareas	June 2023	5.1 MB
DTSC Approval of DOE CMS Comment Extension Request	October 2022	269 KB
DTSC Comments on NASA LOX Bedrock Vapor Data Gap Investigation Report	October 2022	154 KB
DTSC Comments On DOE Revised Groundwater CMS Report	September 2022	544 KB
NASA Corrective Measures Implementation, Installation of ND-169, Part 1 of 2	August 2022	6.0 MB
NASA Corrective Measures Implementation, Installation of ND-169, Part 2 of 2	August 2022	28.9 MB
DTSC Approval of NASA Alfa Test Stand 2 Well Installation Workplan	July 2022	145 KB
NASA Groundwater CMS LOX Bedrock Vapor Data Gap Investigation Report	July 2022	15.0 MB
NASA Alfa Test Stand 2 Well Installation Work Plan	April 2022	20.6 MB
Part 1 – Review of Draft NASA Phase 1 Groundwater Corrective Measures Study (Dated September 2020) – DTSC Comments	August 2021	354 KB
Part 2 – Review of Draft NASA Phase 1 Groundwater Corrective Measures Study (Dated September 2020) – LARWQCB Comment Memo	August 2021	423 KB
DOE Area IV Draft Final Groundwater Corrective Measures Study	September 2020	44.7 MB
NASA Draft Phase 1 Groundwater Corrective Measures Study	September 2020	65.4 MB
LARWQCB Comments on DOE Draft CMS Report	April 2020	372 KB
Review of Draft NASA Groundwater CMS Report (August 2018)	January 2020	1.1 MB
Review of Draft DOE Groundwater CMS Report (September 2018)	July 2019	688 KB
DOE Area IV Draft Corrective Measures Study	September 2018	18.2 MB
NASA Draft Groundwater Corrective Measures Study	August 2018	23.5 MB

^Top^