Chapter 50 — HAZARDOUS MATERIALS—GENERAL PROVISIONS
Section 5001 — GENERAL
2025 California Fire Code (Title 24, Part 9) · 2025 edition · ingested 2026-07-07 · California
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5001.1 Scope. ¶
5001.1 Scope. Prevention, control and mitigation of dangerous conditions related to storage, dispensing, use and handling of hazardous materials shall be in accordance with this chapter. This chapter shall apply to all hazardous materials, including those materials regulated elsewhere in this code, except that where specific requirements are provided in other chapters, those specific requirements shall apply in accordance with the applicable chapter. Where a material has multiple hazards, all hazards shall be addressed. Exceptions: 1. In retail or wholesale sales occupancies, medicines,…
5001.2 Material classification. ¶
5001.2 Material classification. Hazardous materials are those chemicals or substances defined as such in this code. Definitions of hazardous materials shall apply to all hazardous materials, including those materials regulated elsewhere in this code. on Jul 18, 2025 11:14 AM (CDT) THEREUNDER. HAZARDOUS MATERIALS—GENERAL PROVISIONS 5001.2.1 Mixtures. Mixtures shall be classified in accordance with hazards of the mixture as a whole. Mixtures of hazardous materials shall be classified in accordance with nationally recognized reference standards; by an approved qualified organization, individual,…
5001.3 Performance-based design alternative. ¶
5001.3 Performance-based design alternative. Where approved by the fire code official, buildings and facilities where hazardous materials are stored, used or handled shall be permitted to comply with this section as an alternative to compliance with the other requirements set forth in this chapter and Chapters 51 through 67. 5001.3.1 Objective. The objective of Section 5001.3 is to protect people and property from the consequences of unauthorized discharge, fires or explosions involving hazardous materials. 5001.3.2 Functional statements. Performance-based design alternatives are based on the…
5001.4 Retail and wholesale storage and display. ¶
5001.4 Retail and wholesale storage and display. For retail and wholesale storage and display of nonflammable solid and nonflammable or noncombustible liquid hazardous materials in Group M occupancies and storage in Group S occupancies, see Section 5003.11.
5001.5 Permits. Permits shall be required as set forth in Sections 105.5 and 105.6. ¶
5001.5 Permits. Permits shall be required as set forth in Sections 105.5 and 105.6. Where required by the fire code official, permittees shall apply for approval to permanently close a storage, use or handling facility. Such application shall be submitted not less than 30 days prior to the termination of the storage, use or handling of hazardous materials. The fire code official is authorized to require that the application be accompanied by an approved facility closure plan in accordance with Section 5001.6.3. 5001.5.1 Hazardous Materials Management Plan (HMMP) . Where required by the fire…
5001.6 Facility closure. ¶
5001.6 Facility closure. Facilities shall be placed out of service in accordance with Sections 5001.6.1 through 5001.6.3. 5001.6.1 Temporarily out-of-service facilities. Facilities that are temporarily out of service shall continue to maintain a permit and be monitored and inspected. 5001.6.2 Permanently out-of-service facilities. Facilities for which a permit is not kept current or is not monitored and inspected on a regular basis shall be deemed to be permanently out of service and shall be closed in an approved manner. Where required by the fire code official, permittees shall apply for…