Government Code section 53021
(a)
A national or local emergency created by military attack or sabotage.(b)
Providing adequate national or local defense.(c)
A local emergency, as defined in subdivision (c) of Section 8558.(d)
Before one local agency may respond to a request for material fire protection or aid pursuant to this article the requesting agency must have primary fire protection by an organized fire department pursuant to law, and the request for aid must come from the chief or other authorized agent of such requesting agency.
Source:
Section 53021, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=GOV§ionNum=53021.
(accessed Apr. 24, 2025).