Health & Saf. Code, § 25299.1

(a) Any city or county which prior to January 1, 1984, adopted an ordinance which, at a minimum, met the requirements set forth in Sections 25284 and 25284.1, as they read on January 1, 1984, prior to being amended and renumbered, providing for double containment, and monitoring of underground storage tanks which was exempt from this chapter as of December 31, 1989, is not exempt from implementing this chapter and shall implement this chapter on or before January 1, 1991.

(b) Until a city or county specified in subdivision (a) implements this chapter, the city or the county shall, at a minimum, do all of the following:

(1) Submit to the board the application form and annual information specified by Section 25286 and submit a written report of any unauthorized release from an underground storage tank to the Office of Emergency Services within 10 working days from the time the local agency is notified of the unauthorized release.

(2) Collect and transmit to the board the surcharge specified in subdivision (b) of Section 25287.

(3) Issue permits for the operation of an underground storage tank, which, at a minimum, ensure compliance with any applicable requirement of the federal act and any applicable regulation adopted by the board pursuant to Section 25299.3 which the board determines is necessary to ensure consistency with the federal act.

(c) A permit issued on or after January 1, 1991, by a city or county specified in subdivision (a) shall require compliance with all applicable requirements of this chapter and with the regulations adopted by the board pursuant to Section 25299.3.

(d) This chapter does not limit or abridge the authority of any city or county to adopt an ordinance requiring information, conducting investigations, inspections, or implementing and enforcing this chapter.