The complete official site files can be reviewed at:

EPA Region IX
Records Center
Mail Stop SFD-7C
95 Hawthorne Street
Room 403
San Francisco, CA 94105
415-536-2000 

Local Repository

Valencia Public Library
202 W. Valencia Road 
Tucson, Arizona 85706

or

Interested parties can review site information in person at the ADEQ Record Center | Learn More >

Site Documents

• Third Five-Year Review (Sept. 2023) | View Review Report >
• Preliminary Assessment (PA) for AFFF (Sept. 2024) | View PA Report >
• Administrative Settlement (Sept. 2024) | View Settlement Agreement >
• Performance Evaluation Report (May 2026) | View Evaluation Report >