California Code, Health and Safety Code - HSC § 25509

(a) The unified program agency shall maintain its administrative procedures with regard to maintaining records and responding to requests for information in accordance with Subdivision 4 (commencing with Section 15100) of Division 1 of, and Division 3 of, Title 27 of the California Code of Regulations, as those regulations read on January 1, 2014.

(b) The unified program agency shall make the information in the statewide information management system submitted pursuant to this article available for public inspection during the regular working hours of the unified program agency, except the information specifying the precise location where hazardous materials are stored and handled onsite, including any maps required by paragraph (2) of subdivision (a) of Section 25505.

(c) The unified program agency shall make the information in the statewide information management system submitted pursuant to this article available to a requesting government agency that is authorized by law to access the information.

(d) A person who submits inventory information required under Section 25506 with the unified program agency shall be deemed to have filed the inventory form required by Section 11022(a) of Title 42 of the United States Code with the state emergency response commission and local emergency planning committees established pursuant to Section 11001 of Title 42 of the United States Code.