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IA HF529

Bill

Status

Introduced

2/20/2025

Primary Sponsor

Transportation

Click for details

Origin

House of Representatives

91st General Assembly

AI Summary

  • Allows motor vehicles powered primarily by natural gas or electric battery to exceed standard maximum gross weight limits up to 82,000 pounds on Iowa highways

  • Removes the existing requirement that excess weight must equal only the difference between the alternative fuel system and a comparable diesel fuel system

  • Current law generally limits vehicle gross weight to 80,000 pounds, with exceptions for specially permitted vehicles and multi-axle vehicles on non-interstate highways

  • Vehicles exceeding allowable weight limits based on axle configuration remain subject to fines ranging from $12 to $2,200 plus 10 cents per pound for weight exceeding 20,000 pounds over the limit

Legislative Description

A bill for an act relating to the maximum weight of vehicles powered primarily by natural gas or electric battery, and making penalties applicable.(Formerly HSB 134.)

Last Action

Placed on calendar. H.J. 238.

2/9/2026

Committee Referrals

Transportation4/3/2025

Full Bill Text

No bill text available