2023 California Code › Public Resources Code - PRC › DIVISION 15 - ENERGY CONSERVATION AND DEVELOPMENT › CHAPTER 6.3 - Diablo Canyon Powerplant › Section 25548.

25548. The Legislature finds and declares all of the following:
(a) The Diablo Canyon powerplant currently supplies approximately 17 percent of California’s zero-carbon electricity supply and 8.6 percent of California’s total electricity supply. The Diablo Canyon powerplant’s two units are scheduled to be retired in 2024 and 2025.
(b) Preserving the option of continued operations of the Diablo Canyon powerplant for an additional five years beyond 2025 may be necessary to improve statewide energy system reliability and to reduce the emissions of greenhouse gases while additional renewable energy and zero-carbon resources come online, until those new renewable energy and zero-carbon resources are adequate to meet demand. Accordingly, it is the policy of the Legislature that seeking to extend the Diablo Canyon powerplant’s operations for a renewed license term is prudent, cost effective, and in the best interests of all California electricity customers. The Legislature anticipates that this stopgap measure will not be needed for more than five years beyond the current expiration dates.
(c) During the time the Diablo Canyon powerplant’s operations are extended, the state will continue to act with urgency to bring clean replacement energy online to support reliability and achieve California’s landmark climate goals. The state is accelerating efforts to bring offshore wind and other clean energy resources online, including action to streamline permitting for clean energy projects.
(d) It is the intent of the Legislature that the extension of the Diablo Canyon powerplant benefit California’s electric customers, and if those benefits fail to materialize or costs to operate the plant increase significantly as determined by the Public Utilities Commission, the state will plan for an earlier decommissioning date that also safeguards electrical reliability in the state.
(e) The estimated costs and timelines for design and construction of alternatives that would comply with the State Water Resources Control Board’s Resolution Number 2010-0020, Water Quality Control Policy on the Use of Coastal and Estuarine Waters for Power Plant Cooling, which were presented to the State Water Resources Control Board in accordance with Section 3.D of the Water Quality Control Policy on the Use of Coastal and Estuarine Waters for Power Plant Cooling, conclusively establish that it is not practicable for the Diablo Canyon Power Plant to achieve final compliance with the “Water Quality Control Policy on the Use of Coastal and Estuarine Waters for Power Plant Cooling” before October 31, 2030. Accordingly, it is the intent of the Legislature that the State Water Resources Control Board, through its authority pursuant to Resolution Number 2010-0020, continue to impose an interim mitigation fee, such as an interim mitigation fee of ten dollars ($10) per million gallons for water, subject to an annual increase, that it deems appropriate in its discretion and that does not exceed all reasonable costs to, or incurred by, the state to address the entrainment impacts resulting from the continued ocean water intakes at the Diablo Canyon powerplant after the current expiration dates set forth in Section 25548.1.
(f) All relevant state agencies and the operator of the Diablo Canyon powerplant must act quickly and in coordination to take all actions necessary and prudent to extend Diablo Canyon powerplant operations.
(g) California Native American tribes maintain unique cultural, political, spiritual and community ties to the lands that now make up California, including the lands upon which the Diablo Canyon powerplant is currently sited. To ensure adequate consideration of tribal interests related to the extended operation and eventual decommissioning of the Diablo Canyon powerplant, all relevant state agencies and the operator of the Diablo Canyon powerplant should consult and work collaboratively with local California Native American tribes, including, but not limited to, designating a tribal liaison, to consider tribal access, use, conservation, and comanagement of the Diablo Canyon powerplant lands and to work cooperatively with California Native American tribes that are interested in acquiring such lands.
(Added by Stats. 2022, Ch. 239, Sec. 5. (SB 846) Effective September 2, 2022.)