(a) The standard heating value for the gas a utility furnishes the public established pursuant to En 504.01(a) shall be stated in its tariff.
(b) Each utility shall provide a definition in its tariff of the methodology used to determine the thermal heating value.
Source. (See Revision Note # 1 and Revision Note #2 at chapter heading for Puc 500) #13794, eff 10-25-23