Committee advances HB 3179, requiring economic impact analysis for residential rate increases

The Natural Resources subcommittee on June 11 adopted the A9 amendment and moved House Bill 3179 to the Ways and Means full committee with a due‑pass recommendation. HB 3179 would require electric and natural gas utilities to submit a cumulative economic impact analysis with proposed residential rate increases; the Public Utility Commission must consider bill trends, seasonal costs and hardship data when evaluating whether rates are fair and reasonable.

The bill also would prohibit residential rate increases from Nov. 1 through March 31 and give the PUC authority to defer or phase in increases. It expands eligibility for rate‑recovery bonds to cover major capital costs, asset retirements, remediation and energy supply disruptions. The bill would provide funding for two permanent full‑time economist positions at the PUC; the dash A9 amendment adds $463,653 in other‑fund expenditure limitation for the 2025–27 biennium, funded by assessed annual fees on regulated utilities, Legislative Fiscal Office staff said.

Why it matters: supporters told the committee the winter moratorium aims to protect households during high‑use, high‑cost months and that giving the PUC economic analyses and more staff will improve oversight of residential rate proposals.

Committee discussion noted tradeoffs in seasonal coverage: one member asked whether protections should extend to summer months, and staff answered the bill focuses on winter months because winter commodity purchases are more predictable. The Legislative Fiscal Office recommended adoption of the amendment; the committee adopted the amendment and voted to advance the bill to Ways and Means.

Next steps: HB 3179 as amended will be considered by the Ways and Means full committee.