Pub. Util. Code, § 99175

(a) A public entity that operates, or contracts for the operation of, a commuter rail system shall ensure that each train has an automated external defibrillator (AED) as part of its safety equipment subject to the requirements in Section 1797.196 of the Health and Safety Code. As used in this subdivision, “commuter rail system” does not include intercity passenger rail services, including state-funded intercity passenger rail services managed under an interagency transfer agreement by the LOSSAN Rail Corridor Agency, the San Joaquin Joint Powers Authority, or the Capitol Corridor Joint Powers Authority, and does not include light rail or rapid transit services managed by local agencies.

(b) An affected public entity may provide training for their employees on the use of the AEDs as part of their regularly scheduled safety or other training sessions.

(c) (1) An affected public entity shall install AEDs pursuant to this section by July 1, 2020.

(2) The Peninsula Corridor Joint Powers Board shall be exempt from paragraph (1) and shall instead ensure that trainsets procured as part of the Caltrain Electrification Project are equipped with AEDs.

(d) (1) Upon completion of the installation of AEDs, the public entity shall transmit confirmation of its compliance in writing to the Public Utilities Commission.

(2) If an affected public entity is in compliance with the requirements of this section when it becomes effective, it shall notify the Public Utilities Commission pursuant to paragraph (1).

(e) An affected public entity that acquires an AED for emergency care pursuant to this section shall not be liable for any civil damages resulting from any acts or omissions in the rendering of the emergency care by use of an AED if the public entity has complied with paragraph (1) of subdivision (b) of Section 1797.196 of the Health and Safety Code.