23 CAR § 464-602. Minimum heating value

(a)(1) Each gas utility shall establish a minimum average heating value for gas delivered to its customers. (2) The average heating value shall not be less than nine hundred seventy-five British thermal units (975 BTU) per cubic foot at: (A) Fourteen and seventy-three hundredths pounds per square inch absolute (14.73 psia); and (B) Sixty degrees Fahrenheit (60° F). (b) The minimum average heating value for gas delivered to customers shall be filed as a tariff according to the Arkansas Public Service Commission's Rules of Practice and Procedure, 23 CAR pt. 462.