Justia Energy, Oil & Gas Law Opinion Summaries

The issue presented for the South Carolina Supreme Court in this case involved two consolidated cross-appeals from the Public Service Commission's (PSC) determinations regarding ratemaking applications filed by Duke Energy Carolinas, LLC (DEC) and Duke Energy Progress, LLC (DEP) (collectively, Duke). Each Duke entity owned one coal-fired power plant in South Carolina and seven coal-fired power plants in North Carolina, for a total of sixteen affected plants. In their ratemaking applications, the two Duke entities sought recovery for expenses related to their plants in both states, with those costs shared proportionately between their North and South Carolina customers. The PSC allowed in part and disallowed in part the requested expenses. On appeal, Duke contended the PSC erred in disallowing: (1) environmental compliance costs associated with North Carolina law; (2) litigation costs incurred by Duke in defending itself from various lawsuits; and (3) carrying costs on specified deferred accounts. In the cross-appeal, the South Carolina Energy Users Committee (SCEUC) contended the PSC erred in allowing DEC recovery of costs associated with a now-abandoned nuclear project in Cherokee County because of the South Carolina General Assembly's repeal of the Base Load Review Act (BLRA). After review, the Supreme Court affirmed the PSC's decisions in full because its decisions were supported by substantial evidence in the record, were not arbitrary or capricious, and were not controlled by an error of law. View "Duke Energy Carolinas v. SC Office of Regulatory Staff" on Justia Law