Justia U.S. 3rd Circuit Court of Appeals Opinion Summaries

In this case, a group of electricity providers challenged orders by the Federal Energy Regulatory Commission (FERC), arguing that FERC allowed a new auction rule to apply retroactively to a pending auction. The auction was overseen by PJM Interconnection L.L.C., a FERC-regulated wholesale market operator. PJM had halted the auction upon realizing that the results could lead to a high clearing price for a particular region due to a faulty assumption regarding the participation of certain resources. PJM sought and received permission from FERC to amend the tariff to allow it to adjust the Locational Deliverability Area (LDA) Reliability Requirement downward, reflecting the lack of participation of certain resources.The petitioners argued that this violated the filed rate doctrine, which prohibits retroactive rates. The court agreed, finding that the tariff amendment was retroactive because it altered the legal consequence attached to a past action: it allowed for the use of a different LDA Reliability Requirement than the one PJM had calculated and posted. The court noted that equitable considerations did not factor into the application of the filed rate doctrine, emphasizing the importance of predictability in the electricity markets.The court granted the petitions and vacated the orders in relevant part, specifically the portion of FERC’s orders that permitted PJM to apply the tariff amendment to the 2024/25 capacity auction. View "Constellation Energy Generation LLC v. FERC" on Justia Law

Several power providers and their associations challenged orders from the Federal Energy Regulatory Commission (FERC) that retroactively permitted a new auction rule to apply to a pending auction. The rule was implemented by PJM Interconnection L.L.C., the entity responsible for the auction, to determine the auction's results. The petitioners claimed FERC's orders violated the filed rate doctrine, which prohibits retroactive rates. The case background involves the Federal Power Act (FPA), which grants FERC exclusive jurisdiction over rates for the transmission and wholesale of electric energy in interstate commerce. The FPA requires all related rates, rules, and regulations to be "just and reasonable" and not unduly preferential.The petitioners and FERC agreed that the filed rate was the PJM Open Access Transmission Tariff, which sets the procedures governing PJM’s capacity auctions. PJM administered a capacity auction in December 2022 for capacity in the June 2024 – May 2025 period. A dispute arose when PJM sought to adjust the Locational Deliverability Area (LDA) Reliability Requirement due to perceived anomalies in the auction results, which would have resulted in a high clearing price for a certain region. FERC approved the proposed adjustment, which was challenged by the petitioners.The court agreed with the petitioners and held that the orders of FERC were retroactive and thus violated the filed rate doctrine. The court granted the petitions and vacated the orders in the relevant part. The court emphasized that the equities play no role in the application of the filed rate doctrine and that predictability is of paramount importance in electricity markets. It concluded that FERC’s disregard of the filed rate doctrine creates unpredictability in the markets and may ultimately harm consumers who buy electricity in those markets. View "Electric Power Supply Association v. FERC" on Justia Law

A group of power providers contested orders from the Federal Energy Regulatory Commission (FERC) that permitted a new auction rule to retroactively apply to a pending auction. The petitioners argued that this violated the filed rate doctrine, which forbids retroactive rates. The auction, administered by the PJM Interconnection LLC (PJM), aimed to ensure reliable electric supply at competitive prices. PJM halted the auction, seeking FERC's permission to amend certain auction parameters it had already posted, which, if left uncorrected, might have led to a high clearing price for a specific region. FERC approved the amendment and allowed it to apply to the halted auction, which the petitioners challenged. The United States Court of Appeals for the Third Circuit agreed with the petitioners, stating that the amendment was retroactive as it altered the legal consequence attached to PJM's past action in the auction. The court granted the petitions and vacated the portion of FERC's orders that allowed the amendment to apply to the auction in question. View "NRG Power Marketing v. FERC" on Justia Law

The case involves a dispute over the Federal Energy Regulatory Commission (FERC) allowing a new auction rule to apply retroactively to a pending auction. This auction was administered by PJM Interconnection L.L.C., an entity responsible for running the auction. The petitioners, electric suppliers and their trade associations, contended that FERC's orders violated the filed rate doctrine, which forbids retroactive rates.The United States Court of Appeals for the Third Circuit found that the Tariff Amendment was retroactive because it altered the legal consequence attached to a past action when it allowed PJM to use a different Locational Deliverability Area (LDA) Reliability Requirement than the one it had calculated and posted. The court noted that the Tariff Amendment, therefore, violated the filed rate doctrine.The court ruled that the doctrine's predictability is crucial because electricity markets depend on it. FERC’s disregard of the filed rate doctrine created unpredictability in the markets, potentially eroding confidence in the markets and ultimately harming consumers who buy electricity in those markets.The court granted the petitions for review and vacated the portion of FERC’s orders that allowed PJM to apply the Tariff Amendment to the 2024/25 capacity auction. View "Constellation Energy Generation LLC v. FERC" on Justia Law

This case involved several petitioners challenging orders of the Federal Energy Regulatory Commission (FERC), which allowed a new auction rule to retroactively apply to an auction that was already underway. The auction was managed by PJM Interconnection L.L.C. (PJM), which ran the auction based on a tariff (filed rate) that set out specific procedures. The petitioners argued that FERC's orders violated the filed rate doctrine, which prohibits retroactive rates.The United States Court of Appeals for the Third Circuit agreed with the petitioners. The court found that the new rule was retroactive because it altered the legal consequences attached to past actions. Specifically, the rule allowed PJM to use a different Locational Deliverability Area (LDA) Reliability Requirement than the one it had calculated and posted.The court noted that, while FERC's orders were seemingly intended to prevent potential economic harm to consumers, the filed rate doctrine's emphasis on predictability and the necessity of adherence to approved rates were paramount. The court concluded that FERC's orders, by allowing a change to the rules of an auction already in progress, introduced unpredictability into the electricity market, potentially eroding market confidence.Therefore, the court granted the petitions for review and vacated the portion of FERC's orders that allowed PJM to apply the new rule to the auction that was already underway. The court did not strike down the rule entirely, leaving open the possibility of it being applied to future auctions. View "Electric Power Supply Association v. FERC" on Justia Law

In this case, a group of electricity suppliers and their trade associations challenged orders of the Federal Energy Regulatory Commission (FERC) that permitted PJM Interconnection L.L.C., a wholesale market operator, to apply a new auction rule retroactively to a pending auction. The petitioners argued that FERC's orders violated the filed rate doctrine, which prohibits retroactive rates. The United States Court of Appeals for the Third Circuit agreed and granted the petitions, vacating the relevant parts of the orders.The central issue revolved around the Locational Deliverability Area (LDA) Reliability Requirement, a key parameter in PJM's auction process. Prior to the auction, PJM had miscalculated the LDA Reliability Requirement, which led to a potential price increase for a specific region. To correct this, PJM sought FERC's permission to amend the tariff to allow for a downward adjustment of the LDA Reliability Requirement. FERC granted this permission, allowing the new rule to apply to the ongoing auction, which the petitioners argued was a retroactive change in violation of the filed rate doctrine.The court found that the tariff amendment was indeed retroactive as it altered the legal consequence attached to a past action, specifically, PJM's calculation and posting of the LDA Reliability Requirement. The court held that the filed rate doctrine did not yield to equities and that the tariff amendment's retroactivity created instability in the electricity market. Consequently, the court vacated the portion of FERC's orders that allowed PJM to apply the tariff amendment to the 2024/25 capacity auction. View "NRG Business Marketing LLC v. FERC" on Justia Law

In a case involving the Federal Energy Regulatory Commission (FERC) and a group of petitioners, the petitioners challenged FERC's decision to allow a new auction rule to be applied retroactively. The auction in question, run by PJM Interconnection LLC, determines the selling price for electricity. The petitioners argued that the retroactive application of the new rule violated the filed rate doctrine, which prohibits retroactive rates.The court agreed with the petitioners, granting their petitions and vacating the orders in question. The court found that the new rule was retroactive because it changed the legal consequence of a past action, specifically the calculation and posting of the Locational Deliverability Area (LDA) Reliability Requirement. The LDA Reliability Requirement is a parameter used in the auction to determine the amount of electricity that must be produced to meet peak demand.The court noted that while the new rule allowed PJM to adjust the LDA Reliability Requirement downward to account for certain resources' lack of participation in the auction, the original tariff did not provide for this adjustment. Therefore, the new rule altered the legal consequence of the past action of calculating and posting the LDA Reliability Requirement.The court concluded that the retroactive application of the new rule violated the filed rate doctrine, and therefore FERC's approval of the rule was not in accordance with the law. The court emphasized that the doctrine's goal of predictability is of utmost importance and that FERC and the courts must respect the doctrine to ensure stability in the markets. As a result, only the portion of FERC's orders that allowed the new rule to be applied to the specific 2024/25 capacity auction was vacated. View "PJM Power Providers Group v. FERC" on Justia Law

In this case, a group of energy providers and their trade associations challenged orders by the Federal Energy Regulatory Commission (FERC), which permitted a new auction rule to be applied retroactively to a pending auction. The auction was run by PJM Interconnection L.L.C., an entity that administers capacity auctions to ensure a reliable electric supply at competitive prices. PJM had applied the new rule to determine the auction results, but the petitioners argued that FERC's orders violated the filed rate doctrine, which forbids retroactive rates.The Third Circuit Court of Appeals sided with the petitioners. It found that the new auction rule, which allowed for an adjustment to the Locational Deliverability Area (LDA) Reliability Requirement (a key parameter in the auction process) after it had been calculated and posted, was retroactive. This was because it altered the legal consequence attached to a past action, in violation of the filed rate doctrine. The court ruled that FERC's orders were arbitrary and capricious and not in accordance with the law, and therefore vacated the portion of FERC's orders that allowed PJM to apply the new rule to the 2024/25 capacity auction. View "PJM Power Providers Group v. Federal Energy Regulatory Commission" on Justia Law

The United States Court of Appeals for the Third Circuit denied petitions from energy generators and state utility commissions challenging the Federal Energy Regulatory Commission's (FERC) acceptance of a tariff filed by PJM Interconnection, L.L.C. The court held that FERC's constructive acceptance of the tariff was neither arbitrary nor capricious and was supported by substantial evidence in the record. The tariff, filed under Section 205 of the Federal Power Act (FPA), sought to change the Minimum Offer Price Rule (MOPR) used in interstate capacity auctions. The MOPR is designed to prevent the exercise of monopsony power by net buyers in the market. The new tariff would mitigate offers only where a capacity resource has the ability and incentive to exercise buyer-side market power or where a capacity resource receives state subsidies under a state program that is likely preempted by the FPA. The petitioners argued that the tariff was unjust, unreasonable, and discriminatory. They also argued that the FERC failed to adequately address potential reliance interests and unlawfully discriminates against competitive power suppliers. The court rejected these claims and upheld FERC's acceptance of the tariff. View "PJM Power Providers Group v. Federal Energy Regulatory Commission" on Justia Law

In a consolidated action before the United States Court of Appeals for the Third Circuit, several parties, including PJM Power Providers Group, Electric Power Supply Association, and Pennsylvania Public Utility Commission, challenged a tariff filed by PJM Interconnection, L.L.C., concerning energy resources subject to price mitigation in interstate capacity auctions. The revised tariff, which took effect by operation of law in 2021, was the outcome of a deadlock between the Federal Energy Regulatory Commission (FERC) commissioners. The court found that the deadlock was to be treated as an affirmative order by the FERC, allowing for judicial review under Section 205(g) of the Federal Power Act (FPA). The court held that it was required to review the FERC order under the same deferential standards set forth in the FPA and the Administrative Procedure Act. The court’s review included the entire record, including the deadlock commissioners' written statements explaining their reasoning. Upon review, the court denied all three petitions, holding that FERC’s acceptance of PJM’s tariff was neither arbitrary nor capricious and was supported by substantial evidence in the record. View "Electric Power Supply Associat v. FERC" on Justia Law