Cleanup
Offsite Sampling
During the 50-plus year history of nuclear research and later environmental restoration, on-site and off-site environmental monitoring and media sampling has been extensive as shown on this sampling map. This extensive off-site sampling program was terminated in 1989 when all nuclear research and operations except cleanup came to an end. See the map of these sampling locations.
Since 1990, extensive media sampling programs have been conducted on northern neighbors, including the Brandies-Bardin Institute and the Santa Monica Mountains Conservancy, neighbors to the south, the Boeing Recreation Center in West Hills, various private homes in the Chatsworth and West Hills areas, and places further away such as Wildwood Park and Tapia Park.
The following links provide detailed information about the studies conducted in the surrounding areas.
- Ahmanson Ranch
- Bell Canyon
- Brandeis-Bardin and Santa Monica Mountains Conservancy
- Chatsworth Reservoir
- Dayton Canyon
- Rocketdyne Recreational Center
- Runkle Canyon
For more information about the offsite sampling history, please click here.
In December 2007, Boeing issued an Off-site Data Evaluation Report, compiling the results of prior environmental sampling programs.