Updated: September 30 2019

Department of Toxic Substances Control

Contact for information on how to minimize, treat, store and dispose of hazardous waste, or to complain about an industry illegally dumping waste.

Primary Address

Department of Toxic Substances Control
1001 I Street
Sacramento, CA 95814-2828
Phone: (800) 72TOXIC (800-728-6942)
From outside California, call (916) 324-2439
Web: http://www.dtsc.ca.gov/

Region(s) Served

• State

Locations

• DTSC - Sacramento Headquarters
  1001 I Street
  Sacramento, CA 95814-2828
  Toll-free: (800) 728-6942
  From outside California, call (916) 324-2439
  Web: http://www.dtsc.ca.gov/
  …
• DTSC Mailing Address
  P.O. Box 806
  Sacramento, CA 95812-0806
  Web: http://www.dtsc.ca.gov/
  …

Related Programs

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