State Contact List California

State Contact List

Directory of State Environmental, Health & Safety Agencies: California

CCAR-GreenLink® continually reviews, revises and updates its Contact Lists.
Please contact us with any suggested corrections or additions.

Primary State Agency:

California Environmental Protection Agency (Cal/EPA)
1001 I Street
P.O. Box 2815
Sacramento, CA 95812-2815
Telephone: (916) 323-2514
E-mail: California EPA

Air Quality:

California Air Resources Board (CARB)
Toll-Free: 1-800-242-4450
E-mail: ARB

Local Air Agencies:

Click here to identify your district.

Water Quality:

State Water Resources Control Board
Telephone: (916) 341-5250
E-mail: SWRCB

Hazardous Waste:

Department of Toxic Substances Control (DTSC)
Toll-Free: 1-800-728-6942 (California only)
Telephone: (916) 255-3618

California Integrated Waste Management Board (CIWMB)
Telephone: (916) 341-6000

OSHA – California State Plan

Division of Occupational Safety & Health (Cal/OSHA)

California Department of Industrial Relations
1515 Clay Street, Suite 1901
Oakland, CA 94612
Telephone: (510) 286-7000

Onsite Consultation Program

Cal/OSHA Consultation Service
Toll-Free: (800) 963-9424

Additional Information: