Background
In 2021, Columbia Gas of Ohio, Inc. applied to the Public Utilities Commission of Ohio (PUCO) for a distribution-rate increase, approval of an alternative-rate plan, and continuation of its demand-side-management (DSM) programs — utility initiatives designed to encourage customers to reduce or use energy more efficiently. In October 2022, Columbia, commission staff, and several intervening parties entered into a joint stipulation and recommendation that would resolve all issues in the proceedings. Key terms included a $68.192 million revenue increase, a rise in the residential fixed monthly charge from $36 to $58 (down from Columbia’s proposed $80), and the elimination of DSM programs for all customers except those in the low-income WarmChoice weatherization program. The Environmental Law & Policy Center (ELPC) and the Citizens’ Utility Board of Ohio (CUB) opposed the stipulation.
The commission evaluated the stipulation under a three-part reasonableness test, asking whether it resulted from serious bargaining, benefited ratepayers and the public interest as a package, and violated no important regulatory principle or practice. After an evidentiary hearing, the PUCO issued an opinion and order in January 2023 modifying and approving the stipulation, finding that it satisfied all three prongs. ELPC and CUB filed separate applications for rehearing, which were ultimately denied. The two organizations then jointly appealed to the Supreme Court of Ohio, raising two propositions of law targeting the second and third prongs of the reasonableness test.
The SFV (straight fixed variable) rate design at issue had first been adopted by the PUCO in 2008 and previously upheld by the Ohio Supreme Court. Under the SFV design, Columbia’s fixed costs of gas delivery are recovered through a flat monthly customer charge rather than through a rate tied to gas volume, thereby removing the utility’s financial incentive to maximize gas sales and ostensibly freeing it to promote conservation and efficiency measures.
The Court’s Holding
In a unanimous opinion authored by Justice Brunner and joined by all six participating justices, the Supreme Court of Ohio affirmed the PUCO’s orders in their entirety. The court found that appellants failed to demonstrate that the commission’s decision was either unlawful or unreasonable under the deferential standard of R.C. 4903.13. On the increase in the fixed monthly residential charge, the court declined to reweigh conflicting testimony from witnesses on both sides and held that record evidence — including testimony from the Ohio Consumers’ Counsel witness and commission-staff witness — supported the commission’s finding that the stipulated $58 charge (rather than Columbia’s requested $80) benefited ratepayers. Several of appellants’ evidentiary arguments on this point were dismissed for lack of jurisdiction because they had not been specifically raised in the applications for rehearing as required by R.C. 4903.10(B), a requirement the court strictly construes.
On the elimination of DSM programs for non-low-income customers, the court found ample evidentiary support for the commission’s conclusion. The record showed that ratepayers would save $120 million through the DSM elimination, that Columbia agreed to forgo $10 million in shared-savings collections, and that Columbia would contribute $3.5 million to a low-income bill-payment assistance program at no cost to ratepayers. Although the court acknowledged that one of the commission’s subsidiary findings — that competitive-market suppliers would fill the gap left by discontinued DSM programs — lacked sufficient record support, it held that the unsupported finding was not outcome-determinative given the other substantial evidence in the record. Appellants therefore failed to show the decision was against the manifest weight of the evidence.
The court also rejected the argument that the commission impermissibly departed from its own 2008 precedents establishing the SFV rate design. The court reasoned that the rationale for the SFV design — removing the utility’s incentive to increase gas sales — flows from the rate structure itself, not from any obligation to maintain particular DSM programs for specific customer classes. Because CUB had conceded before the commission that no statutory mandate requires utilities to offer DSM programs, and because Columbia continued its WarmChoice DSM program for low-income customers (including more than $70 million in weatherization services over five years), no departure from precedent occurred and no explanatory justification was required.
Key Takeaways
- The PUCO’s three-part reasonableness test for contested stipulations — serious bargaining, net benefit to ratepayers, and no violation of important regulatory principles — will be upheld on appeal so long as the commission’s findings are supported by substantial evidence in the record, even if countervailing evidence exists.
- Failure to raise a specific argument in an application for rehearing before the PUCO is a jurisdictional bar to raising it before the Ohio Supreme Court under R.C. 4903.10(B); the specificity requirement is strictly construed and cannot be satisfied by related-but-distinct arguments raised on rehearing.
- Ohio’s SFV rate design for natural gas does not legally obligate a utility to provide DSM programs to any particular class of customers; the rate structure’s energy-efficiency rationale is self-contained and is not undermined merely because the utility discontinues non-mandated efficiency programs.
- A commission finding that partially lacks record support will not constitute reversible error where other independent, substantive evidence adequately supports the overall conclusion — appellants must show the decision as a whole is against the manifest weight of the evidence.
Why It Matters
This decision reinforces the deference Ohio courts extend to the PUCO when the commission approves negotiated utility-rate stipulations, even where intervenors present opposing expert testimony. For practitioners and advocates, the ruling underscores that a stipulation’s package-level benefit to ratepayers — not item-by-item optimality — is the operative standard, and that a favorable deviation from the utility’s initial ask can count toward that benefit. The strict enforcement of R.C. 4903.10(B)’s rehearing-specificity requirement also serves as a cautionary reminder that procedural preservation is as important as substantive advocacy before the PUCO.
More broadly, the opinion clarifies the relationship between the SFV rate design and DSM program obligations in Ohio’s natural-gas sector, signaling that utilities operating under SFV tariffs retain significant flexibility to discontinue non-low-income efficiency programs without triggering a legal duty to explain departure from the rate design’s original policy rationale. As fixed monthly charges for natural-gas distribution continue to rise across the country, this ruling may be instructive in other jurisdictions evaluating the lawfulness of similar rate-design and program-elimination decisions.