Decontamination and decommissioning (D&D) of the radiologically contaminated facilities began in the late 1960’s and continues today, as the remaining DOE program operations at ETEC were terminated effective September 30, 1995.

This document provides the results of the Phase A and Phase B Final Status Survey of Building 4059 (SNAP Ground Prototype Facility) at the Santa Susana Field Laboratory.

Boeing-Rocketdyne (Rocketdyne), formerly Rockwell International Rocketdyne Division, operates the Santa Susana Field Laboratory (SSFL). The Energy Technology Engineering Center (ETEC) is that portion of the SSFL, operated for the U.S. Department of Energy

Radiological Remediation at the Department of Energy's Energy Technology Engineering Center

Decontamination and decommissioning (D&D) of contaminated facilities began in the late 1 96OYs, but were accelerated in the 1990's, as the remaining DOE program operations at ETEC were terminated, effective September 30, 1995.

This document presents the results of oversight verification (OV) radiological survey tasks conducted by Tetra Tech EM Inc. (Tetra Tech) at Building 4059, at DOE, ETEC, located in Area IV of the Santa Susana Field Laboratory, from Oct 22-25 and Dec 2000.

This document provides the results of the Phase 1 Final Status Survey of Building 4059 at Santa Susanna Field Laboratory. All measurements confirm that the facility meets the release limits approved by DOE and the State of California Dept. of Health.

This report documents completion of an independent technical review by Tetra Tech EM Inc. (Tetra Tech) of: (1) a decommissioning survey work plan & a final radiological survey report (Phase I) prepared by Boeing-Rocketdyne (Rocketdyne) for Building 4059.

Site Summary – Building 4019

Release of Building 4019