SANTA SUSANA FIELD LABORATORY

DOE Supplemental EIS
DOE Supplemental Environmental Impact Statement (Area IV)

In December 2024 DOE issued a Spplemental EIS for soils in Area IV of SSFL, based on findings by the DTSC that the 2010 AOC cleanup to background mandate was not practical.

Date Communication
December 29, 2024 Preliminary Comments on Area IV SEIS
Email transmitttng above comments to DOE, DTSC and Boeing
February 22, 2025 Email to Secretary Wright
Requesting support for replacing the 2010 AOC with DOE-STD-1241-2023
March 6, 2025 Statement at DOE's Public Scoping Meeting on the Area IV SEIS
March 20, 2025 Email resending SEIS comments and requesting receipt acknowledgement