Have questions? Contact one of our Regulatory Assistance Officers for help! There is also information below to help you request public records, file environmental complaints, find DTSC contact information, and share large files with DTSC.
Public records maintained by DTSC are available upon request. Requests for public records may be made in person, by phone, mail, e-mail, or fax, to the office where the records are located. Use these guidelines to submit a request.
This form from our Office of Civil Rights and can be used to request additional language or communication assistance to assist with accessing information or services at DTSC.