Public Resources Code section 25123

“Modification of an existing facility” means any alteration, replacement, or improvement of equipment that results in a 50-megawatt or more increase in the electric generating capacity of an existing thermal powerplant or an increase of 25 percent in the peak operating voltage or peak kilowatt capacity of an existing electric transmission line.

Source: Section 25123, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=PRC§ionNum=25123. (updated Jan. 1, 1974; accessed Oct. 27, 2025).

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Verified:
Oct. 27, 2025

§ 25123's source at ca.gov

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Location: https://california.public.law/codes/public_resources_code_section_25123

Original Source: Section 25123, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=PRC§ionNum=25123. (last accessed May 12, 2025).