Bills · 2025-2026 Regular Session

AB 751

Relating to: calculation of fuel costs for an electric public utility’s fuel cost plan.

Fuel Public service commission Public utility

Introduced, completed
Passes Assembly, completed
Passes Senate, completed
Governor signs, completed
Law, completed

Unfamiliar terms? Glossary

What this bill does

Plain-language analysis by the nonpartisan Legislative Reference Bureau

Under current Public Service Commission administrative code, a public utility must file with PSC a proposed fuel cost plan for a 12-month period as part of an application to open or reopen a general rate case proceeding or as part of a proceeding limited in scope to fuel cost. Current PSC administrative code requires a public utility to calculate fuel cost as the net of the costs and credits during that period for items such as fuel, energy market purchases, energy market sales, renewable resource credits, and emission allowances. If PSC approves a fuel cost plan, it must establish the public utility’s rates in accordance with the approved plan.

Under current law, if an electric public utility has an approved fuel cost plan, PSC must defer any under-collection or over-collection of fuel costs that are outside of the utility’s symmetrical fuel cost annual tolerance for subsequent rate recovery or refund. This bill specifies that fuel costs must be calculated to account for the cost of purchasing and the revenue earned in selling electricity generation capacity that meets the requirements for capacity as established by the Midcontinent Independent System Operator.

Registered lobbying interests · 7

Organizations that registered lobbying activity on this bill with the Wisconsin Ethics Commission. Registration means interest, not a position for or against. Official record

Votes

Assembly: Report passage recommended by Committee on Energy and Utilities, Ayes 11, Noes 0

Passed 11–0 Jan 14, 2026 official source full page

No individual roll call was recorded for this vote. Committee votes and some older sessions record totals only.

Senate: Public hearing requirement waived by committee on Senate Organization, pursuant to Senate Rule 18 (1m), Ayes 3, Noes 2

Passed 3–2 Mar 16, 2026 official source full page