Welcome to the Department of Toxic Substances Control

Compliance Assistance and Enforcement

Click on one of the links below to go directly to a specific topic:
Guidance Documents

Fact Sheets




DTSC posts on its Web site key documents related to entities that manage hazardous waste: generators; transporters; facilities permitted with RCRA or Standardized Permits; and other authorizations and notifications

If you can't find the project you are looking for, check the Site Cleanup Project Documents, Envirostor, or call our Regulatory Assistance Officers at (800) 728-6942 or (1-800-72-TOXIC)

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