California Code, Health and Safety Code - HSC § 1797.197

(b)(1) The authority shall develop and, after approval by the commission pursuant to Section 1799.50, adopt training and standards for all prehospital emergency medical care personnel, as defined in paragraph (2) of subdivision (a) of Section 1797.189, regarding the use and administration of naloxone hydrochloride and other opioid antagonists. The authority shall promulgate regulations regarding these matters for use by all prehospital emergency medical care personnel. The authority may adopt existing training and standards for prehospital emergency medical care personnel regarding the statewide use and administration of naloxone hydrochloride or another opioid antagonist to satisfy the requirements of this section.

(2) The medical director of a local EMS agency may, pursuant to Section 1797.221, approve or conduct a trial study of the use and administration of naloxone hydrochloride or other opioid antagonists by any level of prehospital emergency medical care personnel. Training received by prehospital emergency medical care personnel specific to the use and administration of naloxone hydrochloride or another opioid antagonist during this trial study may be used towards satisfying the training requirements established pursuant to paragraph (1) regarding the use and administration of naloxone hydrochloride and other opioid antagonists by prehospital emergency medical care personnel.

(3) The training described in paragraphs (1) and (2) shall satisfy the requirements of paragraph (1) of subdivision (d) of Section 1714.22 of the Civil Code.