Strict Limits on § 4-175 Declaratory Jurisdiction: Pure Contract Interpretation of PURA Settlements Is Not “Applicability” of a Statute

1. Introduction

This separate opinion addresses a threshold question of subject matter jurisdiction: when, if ever, the Connecticut Uniform Administrative Procedure Act’s declaratory-judgment mechanism—General Statutes § 4-175—permits a regulated entity to obtain judicial declaratory relief arising from an agency’s interpretation of a negotiated settlement agreement.

The plaintiffs, Vistra Corp. and subsidiaries (licensed electric suppliers), entered into a July 2022 settlement agreement with the defendant, the Public Utilities Regulatory Authority (PURA). The dispute centers on whether the plaintiffs’ payment of alternative compliance payments (ACPs) described in paragraph 4 of that settlement agreement relieved them of their 2022 obligations under Connecticut’s renewable portfolio standards (RPS) program, which is generally codified in § 16-245a and administered through PURA’s annual compliance proceeding under § 16-245 (k).

Chief Justice Mullins agrees with parts I and II of the majority opinion but dissents from part III, arguing that the majority improperly expands the scope of § 4-175 (a). In his view, the plaintiffs sought only a ruling on the meaning of a contract term—not guidance on the validity of a regulation nor the applicability of a statute, regulation, or final decision to specified circumstances as required by § 4-175 (a).

2. Summary of the Opinion (Concurrence & Dissent)

The dissent’s bottom line is jurisdictional: the trial court lacked jurisdiction to entertain a § 4-175 declaratory judgment action because the plaintiffs’ claim is a pure contract-interpretation dispute. The dissent would therefore affirm the trial court’s dismissal on the alternative ground that the claim falls outside the statutory authorization for declaratory relief.

Chief Justice Mullins emphasizes that declaratory relief from an administrative decision is “a creature of statute” that must be “strictly construed,” and that § 4-175 allows declaratory judgments only for (1) the validity of a regulation or (2) the applicability of a statute, regulation, or final agency decision to specified circumstances. Because, in his view, neither prong is met, the dissent concludes that § 4-175 (a) is “not an available remedy.”

3. Analysis

3.1 Precedents Cited

• Kleen Energy Systems, LLC v. Commissioner of Energy & Environmental Protection, 319 Conn. 367 (2015) (Kleen Energy)
  The dissent treats Kleen Energy as the controlling template for separating (a) disputes that genuinely require statutory application/construction from (b) disputes that can be resolved by contract language alone. In Kleen Energy, PURA had approved a contract (based on a statutorily authorized “master agreement”), but the contractual pricing dispute was resolved “exclusively on the plain language” of the contract provision; because PURA “did not rely on or even refer to” statutory provisions, declaratory relief under § 4-176 (a) was unavailable. The dissent reasons that the same logic applies to § 4-175 (a) here.
• Wheelabrator Lisbon, Inc. v. Dept. of Public Utility Control, 283 Conn. 672 (2007) (Wheelabrator Lisbon)
  The dissent uses Wheelabrator Lisbon as the contrast case: jurisdiction exists when contractual interpretation turns on “a question of legislative intent and public policy” rather than “a question of the intent of the parties,” and when resolution requires construing statutory terms within the agency’s jurisdiction. The dissent argues the Vistra dispute falls on the Kleen Energy side of the line, not the Wheelabrator side.
• Sastrom v. Psychiatric Security Review Board, 291 Conn. 307 (2009)
  Cited for the interplay of §§ 4-175 and 4-176 and the procedural consequences of obtaining an agency declaratory ruling: if an agency issues a declaratory ruling, judicial review ordinarily proceeds via § 4-183 (administrative appeal) on the agency record. The dissent raises this as a practical reason to doubt that the legislature intended § 4-175 to be the vehicle for contract disputes where the agency is a party.
• Republican Party of Connecticut v. Merrill, 307 Conn. 470 (2012)
  Cited for the exhaustion requirement built into § 4-175 (a): a party must first pursue relief under § 4-176 (petition for declaratory ruling) before proceeding in court.
• Direct Energy Services, LLC v. Public Utilities Regulatory Authority, 347 Conn. 101 (2023)
  Cited for background on the RPS program’s structure and compliance mechanisms (including RECs and ACPs), supporting the dissent’s description of how obligations accrue and how compliance is assessed.
• Connecticut Light & Power Co. v. Public Utilities Regulatory Authority, 354 Conn. 579 (2026) and Southeastern Connecticut Regional Resources Recovery Authority v. Dept. of Public Utility Control, 244 Conn. 280 (1998)
  Cited in discussing potential deference to agency fact-finding on administrative appeal—an outcome the dissent views as potentially unfair when the agency is itself a contracting party.

3.2 Legal Reasoning

A. The dissent’s statutory construction of § 4-175 (a): a narrow grant

The dissent begins from a strict construction premise: declaratory relief from administrative action exists only to the extent the legislature has authorized it. Under § 4-175 (a), declaratory relief is limited to:

• Guidance as to the validity of a state regulation, or
• Guidance as to the applicability of a state statute, state regulation, or final agency decision to specified circumstances.

The dissent’s key move is to define “applicability” as requiring more than “but-for” relevance. It requires that resolution of the dispute must require the application of a statutory provision or the construction of a statutory term within the agency’s jurisdiction (the Kleen Energy formulation).

B. The settlement agreement dispute is “an ordinary question of contract interpretation”

On the dissent’s reading, the plaintiffs:

• Do not contest the existence or amount of their 2022 RPS obligations under § 16-245a.
• Do contend PURA agreed, through the settlement agreement (especially paragraph 4), that paying the calculated ACPs would “fully absolve” them of 2022 RPS obligations.

As in Kleen Energy, the dissent emphasizes that the parties’ arguments “rely ‘exclusively on [the settlement agreement’s] plain language’ and structure, not on any RPS statute,” and that PURA’s own decision “relied entirely” on a textual analysis of paragraph 4.

C. Why § 16-245 (k) and § 16-245a do not supply “applicability” jurisdiction

The majority (as described by the dissent) viewed the case as implicating the applicability of RPS statutes—particularly § 16-245 (k) (payments required when a licensee fails to comply) and § 16-245a (RPS obligations).

The dissent’s response is analytic sequencing: although § 16-245 (k) consequences may turn on whether the plaintiffs complied, the statute’s “applicability” is not what must be decided. Instead, the antecedent question—what paragraph 4 means and what the parties intended by ACP payments—can be answered without applying or construing the statute. In short: the statute is downstream; the contract is upstream.

D. PURA’s statutory authority to contract does not expand § 4-175 (a)

The dissent acknowledges the “paradox” that PURA, itself a party to the settlement, implemented its interpretation in an RPS proceeding, but insists that this fact does not create § 4-175 jurisdiction. The legislature may have authorized PURA to enter settlements (the dissent points to § 16-19jj), but jurisdiction for declaratory relief still turns on whether resolving the dispute requires statutory construction/application. This parallels Kleen Energy, where PURA’s approval power under § 16-243m did not itself create declaratory-ruling jurisdiction.

E. Procedural “fit”: why § 4-175 / § 4-176 may be an awkward mechanism for agency-party contract disputes

Even if statutory “applicability” were present, the dissent flags a structural concern:

• § 4-175 generally requires exhaustion by first petitioning for an agency declaratory ruling under § 4-176.
• If the agency issues a declaratory ruling, judicial review typically becomes an administrative appeal under § 4-183, limited to the agency record.
• In such an appeal, courts may afford deference to the agency’s factual determinations—problematic when the agency is a contracting party and the dispute concerns ambiguous terms.

The dissent does not resolve the broader remedial question but suggests that the legislature may have intended other avenues (it references the Claims Commissioner statutes, including § 4-160 (a) and § 4-159) to address contract-based claims against the state.

3.3 Impact

Although this is a concurrence and dissent (and thus not itself binding), it articulates a sharply defined limiting principle that, if adopted in future cases, would meaningfully constrain regulated entities’ ability to use § 4-175 (and by implication § 4-176) to obtain declaratory relief over agency settlement agreements. Key potential impacts include:

• Jurisdictional gatekeeping: Parties would need to show that a dispute truly requires applying or construing a statutory provision within the agency’s jurisdiction, not merely that the dispute affects statutory compliance outcomes.
• Forum selection consequences: Contract disputes with agencies may be pushed away from UAPA declaratory mechanisms toward other remedial routes (e.g., claims processes), depending on sovereign immunity and statutory waivers.
• Drafting and settlement practice: Agencies and regulated entities may draft settlement terms with clearer integration/“statutory hook” language if they want UAPA declaratory review, or conversely avoid such hooks if they do not.
• Limiting strategic reframing: Litigants may be less able to recharacterize contract disputes as “statutory applicability” disputes to invoke § 4-175.

4. Complex Concepts Simplified

• Declaratory judgment under § 4-175: A lawsuit asking a court to declare rights/obligations in advance, but only in the narrow categories the statute authorizes (validity of a regulation or applicability of law/agency decision to specified facts).
• “Applicability” (as used here): Not “this dispute affects something governed by a statute,” but “you cannot resolve the dispute without applying or interpreting a statutory provision within the agency’s jurisdiction.”
• Exhaustion under § 4-176: Before going to court under § 4-175, a party typically must ask the agency itself for a declaratory ruling; if the agency issues one, review is usually by administrative appeal.
• Administrative appeal under § 4-183: A constrained form of judicial review, typically limited to the agency record and often deferential on fact-finding; the dissent worries about this when the agency is also a contracting party.
• RPS / RECs / ACPs (high level): RPS requires suppliers to procure certain amounts of renewable attributes (often via RECs). ACPs are payments that can be made instead of procuring RECs to satisfy all or part of an RPS obligation.

5. Conclusion

Chief Justice Mullins’ concurrence and dissent advances a clear jurisdictional constraint: § 4-175 (a) does not authorize declaratory relief where the dispute is, in substance, a pure question of contract interpretation of a negotiated agreement with an agency, even if the contract’s meaning affects whether statutory compliance penalties or proceedings apply. Relying heavily on Kleen Energy Systems, LLC v. Commissioner of Energy & Environmental Protection and distinguishing Wheelabrator Lisbon, Inc. v. Dept. of Public Utility Control, the dissent insists that “applicability” jurisdiction exists only when resolution requires construing or applying a specific statutory provision within the agency’s jurisdiction.

The dissent’s broader significance is its warning against turning UAPA declaratory mechanisms into general-purpose contract adjudication tools—especially where the agency is itself a contracting party and where channeling disputes into administrative-declaratory-ruling and administrative-appeal pathways may create procedural and fairness concerns.