Cal. Health & Safety Code § 25200.5

(a) Except as provided in Sections 25200.7 and 25200.9, any person who desires to continue the use or operation of a hazardous waste facility which was in existence on November 19, 1980, or which was in existence on the effective date of any statute or regulation which subjected that facility to hazardous waste facilities permit requirements under this chapter, pending the review and decision of the department on the permit application, may be granted interim status by the department if the person has made application for a permit pursuant to Section 25200, or has made application pursuant to Section 25201.6, and, if treating a waste regulated pursuant to the federal act, has complied with the requirements of subsection (a) of Section 6930 of Title 42 of the United States Code.
(b) The person operating under an interim status pursuant to this section shall not do any of the following acts:
1. (1) Treat, store, transfer, or dispose of hazardous wastes which are not specified in Part A of the permit application.
2. (2) Employ processes not described in Part A of the permit application.
3. (3) Exceed the design capacities specified in Part A of the permit application.
(c) A facility operating under interim status is not subject to civil or criminal penalties for operating without a permit, but is otherwise subject to this chapter and the rules, regulations, standards, and requirements issued or adopted pursuant to this chapter. Interim status may be granted subject to any conditions which the department deems necessary to protect public health or the environment. Interim status shall not be valid beyond the date of the decision of the department on the permit application.
(d) The department shall not grant interim status to any person to operate a hazardous waste facility if the facility has been subject to any of the following actions:
1. (1) Denial of a hazardous waste facilities permit.
2. (2) Suspension, revocation, or termination of a hazardous waste facilities permit.
3. (3) Termination of a grant of interim status.
(e) For purposes of this section, “Part A of the permit application” has the same meaning as defined in Section 66151 of Title 22 of the California Code of Regulations, as that section read on January 1, 1988.
(f) Any land disposal facility, as defined in subdivision (h) of Section 25179.3, which lost interim status pursuant to paragraph (2) or (3) of subsection (e) of Section 6925 of Title 42 of the United States Code is deemed to have lost interim status granted under this section to operate a facility managing hazardous waste regulated pursuant to the Resource Conservation and Recovery Act of 1976, as amended (42 U.S.C. Sec. 6901 et seq.).
(g) The termination date for interim status for any land disposal facility, as defined in subdivision (h) of Section 25179.3, which is in existence on the effective date of any statute or the regulation adopted pursuant to that statute which subjects the facility to hazardous waste facilities permit requirements under this chapter, and which is granted interim status under this section, is the date 12 months after the date on which the facility first becomes subject to the hazardous waste facilities permit requirements, unless one of the following applies:
1. (1) Part A of the facility’s permit application specifies that only non-RCRA hazardous waste will be disposed of at the facility, in which case the facility is subject to the termination date specified in Section 25200.11, if the facility is subject to Section 25200.11.
2. (2) The owner or operator of the facility does both of the following:
  1. (A) Applies for a final determination regarding the issuance of a hazardous waste facilities permit under Section 25200 for the facility before the date 12 months after the date on which the facility first becomes subject to the hazardous waste facilities permit requirements.
  2. (B) Certifies that the facility is in compliance with all applicable groundwater monitoring and financial responsibility requirements.
(h) The termination date for interim status for any incinerator facility which submitted an application for a hazardous waste facilities permit before November 8, 1984, is November 8, 1989, unless one of the following applies:
1. (1) Part A of the facility’s permit application specifies that only non-RCRA hazardous waste will be incinerated at the facility, in which case the facility is subject to the termination date specified in Section 25200.11, if the facility is subject to Section 25200.11.
2. (2) The owner or operator of the facility applied for a final determination regarding the issuance of a hazardous waste facilities permit under Section 25200 for the facility on or before November 8, 1986.
(i) The termination date for interim status for any facility, other than a facility specified in subdivision (g) or (h), which submitted an application for a hazardous waste facilities permit before November 8, 1984, is November 8, 1992, unless one of the following applies:
1. (1) Part A of the facility’s permit application specifies that only non-RCRA hazardous waste will be transferred, treated, or stored at the facility, and the facility is in compliance with its Part A application, in which case the facility is subject to the termination date specified in Section 25200.11, if the facility is subject to Section 25200.11.
2. (2) The owner or operator of the facility applied for a final determination regarding the issuance of a hazardous waste facilities permit under Section 25200 for the facility on or before November 8, 1988.
(j) On or before July 1, 1993, the department shall take final action on each application for a hazardous waste facilities permit, to be issued pursuant to Section 25200, which was filed before November 8, 1984, for an offsite hazardous waste facility subject to subdivision (i), and not subject to Section 25200.7 or 25200.11. In taking final action pursuant to this subdivision, the department shall either issue the hazardous waste facilities permit or make a final denial of the application.
(k)
1. (1) Notwithstanding any other provision of law or regulation, except as provided in paragraph (2), a hazardous waste facility operating pursuant to this section shall comply with the requirements of Article 4 (commencing with Section 66270.40) of Chapter 20 of Division 4.5 of Title 22 of the California Code of Regulations.
2. (2) The requirements of paragraph (1) do not apply to an inactive facility that is no longer accepting offsite hazardous waste and that has notified the department of its intent to close.