Title
Power Sector Assets and Liabilities Management Corp. vs. Energy Regulatory Commission
Case
G.R. No. 193521
Decision Date
Apr 17, 2023
PSALM challenged PEMC's authority to investigate WESM Rule breaches, claiming ERC had exclusive jurisdiction. The Supreme Court ruled PEMC and ERC share concurrent investigative powers under EPIRA and WESM Rules, upholding their coordination and PSALM's obligation as a market participant.
A

Case Digest (G.R. No. L-29640)

Facts:

  • Parties and Statutory Background
    • Power Sector Assets and Liabilities Management Corporation (PSALM)
      • Created under Republic Act No. 9136 (EPIRA) as a government-owned and controlled corporation.
      • Mandated to manage sale, disposition, and privatization of National Power Corporation (NPC) assets and contracts, and to liquidate NPC’s financial obligations optimally.
    • Energy Regulatory Commission (ERC)
      • Established under EPIRA as an independent, quasi-judicial regulatory body.
      • Tasked to promote competition, market development, customer choice, and penalize abuse of market power (Sec. 43).
    • Philippine Electricity Market Corporation (PEMC)
      • Constituted under EPIRA and its IRR to prepare and implement the Wholesale Electricity Spot Market (WESM).
      • Functions as spot market operator, administers market rules, monitors compliance, and may sanction breaches.
  • Memorandum of Agreement (MOA) and Protocol (January 31, 2008)
    • Breach Investigations (WESM Chapter 7)
      • PEMC’s Enforcement & Compliance Officer (ECO) initially investigates alleged breaches; PEMC imposes sanctions per WESM Rules and Manuals.
      • PEMC furnishes ERC with investigation and conclusions; ERC refers complaints or its own findings to PEMC for resolution.
    • Anti-Competitive Behavior
      • PEMC may only investigate upon ERC’s direction or implied consent (10-business-day rule).
      • PEMC issues Notice of Possible Commission of Anti-Competitive Behavior and transmits to ERC; submits resolution and penalty recommendations to ERC.
    • Dual Breaches vs. Anti-Competitive Acts
      • If an act constitutes both a breach and anti-competitive behavior, PEMC investigates the breach but defers the anti-competitive aspect unless ERC consents.
      • PEMC imposes sanctions for breaches under WESM rules/manuals.
  • Formal Investigation Request and Administrative Steps
    • PEMC Letter to DOE for Approval of Investigation (Nov. 2007–Jan. 2008)
      • Alleged non-compliance by Bakun HEPP: exceeded dispatch tolerance (3%) from July–September 2006; ECO found PSALM in violation but recommended no penalty under MSCEM transitory provisions.
      • Possible WESM Rules breaches by six PSALM-traded plants (Limay CCGT, Bauang DPP, Sual CFTPP, Malaya TPP, Pagbilao CFTPP, Subic Enron OPP) for failure to submit standing offers per Sec. 3.5.5 and Appendix A1.1.
      • ERC issued a no-objection letter; MOA and protocol attached to PEMC’s request.
    • PSALM’s Petition for Prohibition before the Court of Appeals
      • Contended that PEMC had no jurisdiction to investigate market participants; sought TRO, writ of prohibition, and nullification of MOA/protocol.
      • CA Decision (Aug. 28, 2009) dismissed petition, finding no undue delegation; recognized PEMC’s powers under EPIRA, IRR, and WESM Rules and contractual basis.
      • CA Resolution (Aug. 19, 2010) denied PSALM’s motion for reconsideration; PSALM elevated case to the Supreme Court via Petition for Review on Certiorari.

Issues:

  • Whether PEMC may investigate and sanction breaches of the WESM Rules governing spot-market participants.
  • Whether ERC’s investigatory and adjudicatory powers under EPIRA (Sec. 43(r)) are exclusive, and whether the MOA and protocol improperly delegate ERC functions to PEMC.

Ruling:

  • (Subscriber-Only)

Ratio:

  • (Subscriber-Only)

Doctrine:

  • (Subscriber-Only)

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