Background
The Borough of Brentwood in Allegheny County owns a public wastewater collection system serving approximately 4,000 customers, much of it over 100 years old. After a multi-year assessment process, the Borough agreed to sell the system to Pennsylvania-American Water Company (PAWC). PAWC filed an application with the Pennsylvania Public Utility Commission (PUC) under Section 1329 of the Public Utility Code—a statutory framework that allows an acquiring utility to purchase a municipal system at fair market value and incorporate the selling utility’s rate base into its own rates—seeking approval and a certificate of public convenience.
Following extensive hearings with participation from multiple parties, including the Office of Consumer Advocate (OCA) and the Office of Small Business Advocate (OSBA), an administrative law judge recommended denying the application, concluding PAWC had not shown the acquisition would provide a substantial affirmative public benefit. The PUC adopted the recommendation and denied the application in March 2024, relying in significant part on the Commonwealth Court’s then-current decision in Cicero v. PUC, 300 A.3d 116 (Pa. Cmwlth. 2023), which had established a restrictive interpretation of the affirmative public benefits test.
Both PAWC and Brentwood appealed to the Commonwealth Court. While the appeal was pending, the Pennsylvania Supreme Court reversed Cicero in Lawrence v. PUC, 348 A.3d 108 (Pa. 2025), fundamentally reshaping the legal standard for evaluating Section 1329 acquisitions.
The Court’s Holding
Judge Dumas, writing for a unanimous seven-judge panel, vacated the PUC’s denial and remanded for further proceedings under the Lawrence standard. The Court found the PUC had applied the wrong legal framework when it relied on the now-overruled Cicero decision to evaluate PAWC’s application. Specifically, the PUC had committed two errors identified by the Supreme Court in Lawrence: it improperly excluded benefits deriving from the acquiring utility’s size and fitness from the affirmative benefits analysis, and it incorrectly characterized prospective rate increases as a “known harm” rather than treating rate impact as just one of many factors in a net benefits assessment.
Rather than resolving the remaining issues on the merits—which included disputes over used-and-useful assets, infrastructure improvement plans, rate freezes, customer notice, ALCOSAN charges, and contractual agreements—the Court declined to address them. Instead, it ordered the PUC to issue a new opinion and order that comports with Lawrence, with an opportunity for parties to file supplemental briefs and, if necessary, present additional evidence.
Key Takeaways
- The PUC must reevaluate all pending and future Section 1329 applications under the Lawrence standard, which allows benefits derived from an acquiring utility’s size and fitness to be considered in the affirmative public benefits analysis.
- Prospective rate increases from a Section 1329 acquisition are not automatically a “known harm” but are one factor among many in a net benefits assessment.
- The Lawrence decision applies retroactively to pending matters, because it neither overruled clear past precedent nor decided an issue of first impression whose resolution was not clearly foreshadowed.
- Municipalities considering sales of aging water and wastewater infrastructure to private utilities should anticipate that the PUC’s evaluation will now be more receptive to arguments about the systemic benefits of consolidation.
Why It Matters
This decision is the first Commonwealth Court opinion applying the Supreme Court’s Lawrence framework to a Section 1329 municipal utility acquisition—a transaction type that has become increasingly common as Pennsylvania municipalities grapple with aging water and wastewater infrastructure. By vacating the PUC’s denial and requiring a fresh evaluation, the Court signals that past denials rooted in the Cicero standard were analytically flawed and must be reconsidered.
For utility practitioners and municipal solicitors, the practical import is significant. Acquiring utilities like PAWC can now argue that their operational scale, technical expertise, and financial capacity are legitimate public benefits, even if they are not unique to the specific transaction. The decision also reframes the rate-impact analysis: while rate increases remain relevant, they no longer function as a near-automatic basis for denial. Municipalities seeking to divest aging systems and utilities seeking to grow through acquisition both stand to benefit from the recalibrated standard.