Section 25503.7.

(a)  When any hazardous material contained in any rail car, rail tank car, rail freight container, marine vessel, or marine freight container remains within the same railroad facility, marine facility, or business facility for more than 30 days, or a business knows or has reason to know that any rail car, rail tank car, rail freight container, marine vessel, or marine freight container containing any hazardous material will remain at the same railroad facility, marine facility, or business facility for more than 30 days, the hazardous material is deemed stored at that location for purposes of this chapter and subject to the requirements of this chapter.

(b)  Subdivision (a) does not apply to a marine vessel while under construction, repair, modernization, or retrofitting while located in a ship repair facility.

(c)  Notwithstanding Section 25510, a business handling hazardous materials which are stored in a manner subject to subdivision (a) shall immediately notify the administering agency whenever a hazardous material is stored in a rail car, rail tank car, rail freight container, marine vessel, or marine freight container.

(Amended by Stats. 1991, Ch. 1128, Sec. 7.)