Senate hears omnibus utilities bill covering solar grandfathering, pipeline valuation, reliability rules and other energy reforms; vote deferred

The Senate took up an extensive utilities omnibus — Senate Bill 4 — and heard lengthy floor debate Tuesday on a substitute offered by the Senator from the eighth. The sponsor described more than a half-dozen distinct policy components in the substitute: grandfathering tax treatment for a handful of existing small solar facilities; standardized depreciation rules for stationary utility property (primarily pipelines); optional compensation authority for sewer-district trustees; aligning state penalties for federally mandated natural-gas safety rules; a proposal to allow a future test year in some rate cases; a “watt-for-watt” reliability requirement to ensure replacement dispatchable generation before retiring major plants; technical changes to the state renewable-energy standard to credit large voluntary corporate purchases; a proposal to let gas utilities offer economic-development fixed-cost discounts to large industrial users; and tweaks to bring securitization timelines into alignment with PSC procurement needs.

Sponsor’s explanation and supporters’ testimony: The sponsor, the Senator from the eighth, characterized the package as a mix of consumer protections, reliability measures and clarifications intended to modernize utility regulation. He said the solar provision would grandfather a limited set of existing projects into a lower assessment (5 percent) rather than the much higher assessments resulting from a recent court decision. Proposed pipeline depreciation language would seek to harmonize valuation and depreciation schedules across counties. He described future test-year provisions as a tool some other states use to consider planned investments before they occur and watt-for-watt as a requirement intended to prevent reliability gaps when large dispatchable plants are retired.

Questions and concerns on the floor: Several senators pressed the sponsor on two items in particular — the proposed expansion of “plant-in-service accounting” (PISA) and the introduction of a future test year in rate proceedings. The Senator from the 20 fourth and others expressed concern that PISA and future test year mechanisms could increase rates or change incentives for utilities in ways that would raise bills for residential and business customers. Senators also probed how the future test year would be used, whether the Public Service Commission (PSC) retains discretion to deny a future test year, and whether safeguards would prevent misallocation of preapproved funds.

Online tax-sale and collector concerns arose in floor debate on a related bill; for SB4 the most contested elements remained the infrastructure-accounting changes: the senator from the eleventh and others said corporate investors could be advantaged by online auctions and questioned safeguards; the sponsor and other supporters said collectors and some counties sought the online option in past years but that the Senate had removed a similar online-auction provision from a separate local-government substitute after collectors backed away.

Amendment, layover and next steps: Midway through debate, Senator McCreery offered an amendment (Senate Amendment 1) to strike the PISA expansion portion of the substitute. That amendment was officially read on the floor; following floor exchanges, the sponsor asked that the Senate place the substitute on the informal calendar to allow continued discussion and negotiation. The clerk placed Senate Bill 4 on the informal calendar for further consideration; no final floor adoption or roll-call vote on the omnibus substitute occurred during the session.

What stayed in and what was deferred: The floor transcript shows broad support for noncontroversial elements (e.g., sewer-district compensation, gas safety alignment with federal penalty levels, small-water acquisition timelines), and intense questioning of accounting and ratemaking reforms (PISA, future test year, CWIP-like provisions). The sponsor and several supporters said they would continue negotiations with consumer groups, county assessors, collectors, and the PSC before bringing contested sections back to the floor.