Section 2840.2.
Cal. Public Utilities Code - PUC § 2840.2.
in effectFor purposes of this article, the following terms have the following meanings:
(a)
“Combined heat and power system” means a system that produces both electricity and thermal energy for heating or cooling from a single fuel input that meets all of the following:
(1)
Is interconnected to, and operates in parallel with, the electrical transmission and distribution grid.
(2)
Is sized to meet the eligible customer-generator’s onsite thermal demand.
(3)
Meets the efficiency standards of subdivisions (a) and (d) of, and the greenhouse gases emissions performance
standard of subdivision (f) of, Section 2843.
(b)
“Eligible customer-generator” means a customer of an electrical corporation that meets both of the following requirements:
(1)
Uses a combined heat and power system with a generating capacity of not more than 20 megawatts, that first commences operation on or after January 1, 2008.
(2)
Uses a time-of-use meter capable of registering the flow of electricity in two directions. If the existing electrical meter of an eligible customer-generator is not capable of measuring the flow of electricity in two directions, the eligible customer-generator shall be responsible for all expenses involved in purchasing and installing a meter that is able to measure electricity flow in two directions. If an additional meter or meters are installed, the electricity flow calculations
shall yield a result identical to that of a time-of-use meter.
(c)
“Excess electricity” means the net electricity exported to the electrical grid, generated by a combined heat and power system that is in compliance with Section 2843.
(d)
“Greenhouse gas” or “greenhouse gases” includes all of the following gases: carbon dioxide, methane, nitrous oxide, hydrofluorocarbons, perfluorocarbons, and sulfur hexafluoride.
References
referencesCal. Public Utilities Code - PUC § 2843.
Source: CA Legislative Counsel Bulk DataURL: https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zipFetched: 6/27/2026