• Hazardous Materials


Fire Prevention
505 W. Olive Ave., Suite 150
Sunnyvale, CA 94086
(408) 730-7212

Contact Us:
Fire Prevention


Hazardous Materials

The Sunnyvale DPS, Hazardous Materials Compliance Unit (HMCU) is the Certified Unified Program Agency (CUPA) for the City of Sunnyvale. The focus of our program is the prevention of hazardous materials discharges that may adversely affect community safety or the environment. Local ordinances, state codes, and regulations provide the authority and direction for this permitting and inspection program.

As a CUPA, the Hazardous Materials Compliance Unit is responsible for the implementation of the following environmental program elements:

  • Hazardous Materials Business Plan Program
  • Hazardous Waste Generator Progam
  • Hazardous WasteTiered Permitting Program
  • Aboveground StorageTank Program
  • Underground Storage TankProgram
  • California Accidental Release Prevention Program

A consolidated Fire Prevention and Hazardous Materials Permit is issued to a Sunnyvale business after submittal of an approved application (HMBP in CERS, California Environmental Reporting System), a field inspection to confirm compliance, and payment of applicable fees.

For More Information:
Contact us directly via phone or e-mail:

Rosanne Asuncion

Rick Miller

Crystal Lee

City of Sunnyvale

Normal City Hours of Operation are
8 a.m. until 5 p.m.

(408) 730-7500

  • Sunnyvale City Hall
  • 456 W. Olive Ave.
  • Sunnyvale, CA 94086
  • TDD (408) 730-7501
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