Public Resources Code section 25489

“Lifecycle cost” means an estimate of the total cost of acquisition, operation, maintenance, and construction of any energy system within or related to a structure over the design life of the structure. “Life cycle cost” includes, but is not limited to, the cost of fuel, materials, machinery, ancillary devices, labor, service, replacement, and repairs.

Source: Section 25489, https://leginfo.­legislature.­ca.­gov/faces/codes_displaySection.­xhtml?lawCode=PRC§ionNum=25489.­ (updated Jan. 1, 1977; accessed Jul. 7, 2025).

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Verified:
Jul. 7, 2025

§ 25489's source at ca​.gov