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89th General Assembly · Iowa Funnel one-pager · Monday, November 9, 2026

HSB 594: HSB 594

Became HF 2128 · Its progress continues under the new number.

Sponsors

Not listed

Cost

See the fiscal note

The Bill has direct General Fund and Road Use Tax Fund revenue impacts through the enhancement and extension of ethanol and biodiesel tax credits and the extension of the motor fuel tax schedule, which grants a tax rate preference to ethanol and biodiesel fuel…

House subcommittee · named January 24, 2022

  • Rep. Lee Hein (R)
  • Rep. David E. Maxwell (R)
  • Rep. Mary Lynn Wolfe (D)

Lobbying · 25 for, 11 against

For: Ag Processing Inc; Archer Daniels Midland Company; Associated General Contractors of Iowa; Bayer U.S. LLC; Cargill; Chevron Renewable Energy Group; Corteva Agriscience; Deere & Company; Hy-Vee, Inc.; Iowa Biodiesel Board; Iowa Biotechnology Association; Iowa Corn Growers Association; and 13 more

Against: ABATE of Iowa; American Petroleum Institute; Americans For Prosperity; FUELIowa (PMCI); HF Sinclair; Heavy Highway Contractors Association; Iowa Motorcycle Dealers Association; Koch Companies Public Sector, LLC and Affiliates; Pet Food Institute; Petroleum Marketers Management Insurance Company (PMMIC); Truckstops of Iowa

In plain words

  1. January 24, 2022Filed in the House and sent to the Ways and Means committee
  2. January 24, 2022House subcommittee named: Hein, Maxwell and Wolfe
  3. January 26, 2022Subcommittee recommended passing it
  4. January 26, 2022Approved by the House committee
  5. January 26, 2022Approved by the House committee, and given a new number: HF 2128

From public records at legis.iowa.gov, compiled by Iowa Funnel (iowafunnel.com), an independent, nonpartisan site. Current as of Monday, November 9, 2026. https://iowafunnel.com/bills/89/HSB594