Cal. Code Regs. tit. 13, § 2316
Whenever implementation of this chapter requires values for the energy contents of fuels, the lower heating values in the following table shall be used.
Volumetric Energy Contents
Fuel
BTUs per gallon
Gasoline
116,500
LPG
91,500
Methanol (M100)
56,500
M85
65,000
Ethanol (E100)
75,700
E85
81,800
CNG
1000 BTU/scf
Note: Authority cited: Sections 39600, 39601, 39667, 43013, 43018 and 43101, Health and Safety Code; and Western Oil and Gas Ass'n. v. Orange County Air Pollution Control District, 14 Cal. 3d 411, 121 Cal. Rptr. 249 (1975). Reference: Sections 39000, 39001, 39002, 39003, 39500, 39515, 39516, 39667, 43000, 43013, 43018 and 43101, Health and Safety Code; and Western Oil and Gas Ass'n. v. Orange County Air Pollution Control District, 14 Cal. 3d 411, 121 Cal. Rptr. 249 (1975).
1. New section filed 8--30--91; operative 9--30--91 (Register 92, No. 14).
2. Amendment of first paragraph filed 12--8--2000; operative 1--7--2001 (Register 2000, No. 49).