We often work with agencies outside of the City of Walnut Creek to review permit applications. It's usually the applicant’s responsibility to work with these agencies to get approval and meet their specific requirements.

Contra Costa County Fire Protection District
Needed for: Commercial and Multi-Family Projects
cccfpd.org
(925) 930-5500

Contra Costa Health Services: Environmental Health
Needed for: Commercial Projects, Public Pools, Private Sewage Disposal Systems
cchealth.org/eh
(925) 646-5225

Contra Costa County Health Services: Hazardous Materials
Needed for: Hazardous Materials, Fuel Tanks, Paint Spray Booths
cchealth.org/hazmat
(925) 646-2286

Central Contra Costa Sanitary District
Needed for: Commercial and Residential Projects
centralsan.org
(925) 229-7371

Mt. Diablo Unified School District
Needed for: only if more than 500 s.f. of new conditioned area is created
mdusd.org
(925) 682-8000

Walnut Creek School District
Needed for: only if more than 500 s.f. of new conditioned area is created
walnutcreeksd.org
(925) 933-1500

San Ramon Valley Unified School District
Need for: only if more than 500 s.f. of new conditioned area is created
srvusd.net

Bay Area Air Quality Management District
Needed for: Commercial and Residential Building Demolition Projects, Paint Spray Booths
baaqmd.gov
(415) 771-6000