This Iowa bill extends the expiration date for the biodiesel blended fuel tax credit from January 1, 2028, to January 1, 2033. The change directly affects retail dealers who sell biodiesel fuel blends, allowing them to continue claiming a state income tax credit for promoting these fuels. By updating the relevant tax code sections, the legislation ensures that dealers whose tax years do not align with the original repeal date can still claim the credit for a full calendar year. The bill also clarifies how the credit amount should be calculated for dealers claiming it in the year following the extension period.
This Iowa bill modifies the state tax refund program specifically for biodiesel producers. The legislation increases the refund rate from four cents to five cents per gallon of biodiesel produced within the state. It also extends the expiration date for this tax benefit from January 1, 2028, to January 1, 2031. These adjustments apply to the total number of gallons produced by eligible producers during each quarter of a calendar year.
HF 2640 prohibits intentionally emitting chemicals or devices into the atmosphere within Iowa for the purpose of altering weather, climate, or sunlight intensity. It requires all Iowa airports open to the public to report monthly (starting October 2026) on aircraft equipped with such devices, including their presence, landings, takeoffs, or refueling. Non-compliant airport projects lose eligibility for state funding, and violations are punishable as class D felonies (up to 5 years in prison) for individuals or $100,000 civil penalties for corporate officers. This bill directly affects airport operators, aviation entities, and any organization using weather-modification technology within Iowa.
HF 2529 requires manufacturers of farm equipment with diesel exhaust fluid systems to provide owners (farmers, lessees, or licensees) with free diagnostic and repair information, including software updates, on the same terms they offer to their authorized repair providers. It also mandates that manufacturers make replacement parts and diagnostic tools available for purchase at fair, reasonable prices comparable to those offered to authorized repair providers in the same region. The bill does not force manufacturers to disclose trade secrets or override existing agreements, but voids contracts that waive these new rights. This directly affects farmers who operate diesel-powered agricultural equipment requiring emissions control systems.
HF 548 requires businesses recycling battery electric and plug-in hybrid vehicles in Iowa to complete a DOT-approved safety training program for handling high-voltage batteries, starting January 1, 2027. This applies to all authorized vehicle recyclers who dismantle or process these vehicles, mandating they display a program completion certificate alongside their license. The law establishes penalties for non-compliance, treating violations as a serious misdemeanor punishable by up to one year in jail and fines up to $2,560. The bill focuses on safety standards for handling electric vehicle batteries during recycling, without altering existing licensing requirements for general vehicle recycling.
