This bill requires the state of Iowa to only rent or lease passenger vehicles with diesel engines that manufacturers explicitly confirm can run on biodiesel fuel blended at 20% or higher (B-20). It directly affects state agencies (specifically the Department of Administrative Services) and private companies bidding on state vehicle rental contracts. The requirement applies to all new or renewed contracts issued on or after July 1, 2026, extending an existing standard currently used for state vehicle purchases.
This bill exempts ethanol-blended gasoline containing over 85% ethanol from Iowa's excise tax when purchased exclusively for use in farm machinery (like tractors) used in agricultural production. It requires farmers to provide a completed exemption certificate to fuel suppliers at the time of purchase, which suppliers must keep for three years. If the fuel is later used for non-farm purposes, the farmer must pay the excise tax directly to the state. The change shifts from a post-purchase refund system to an upfront exemption, applying specifically to agricultural equipment fuel.
HF 2549 requires Iowa's Department of Administrative Services to contract with certified technicians to conduct mechanical insulation energy audits for all state-owned buildings by January 1, 2028, and every four years after. The audits must identify missing or damaged insulation, check compliance with ASHRAE energy efficiency standards, estimate emissions and energy loss from poor insulation, and provide cost estimates for repairs. These audits directly affect state-owned buildings across Iowa by mandating a systematic review of insulation efficiency. The law aims to quantify energy waste and remediation costs to inform future energy-saving investments in state facilities.
HF 2313 prohibits coal-fired power plants and coal ash landfills from discharging toxic pollutants - including mercury, arsenic, and cadmium - from specific wastewater streams (like flue gas desulfurization water and ash transport water) into water sources. It directly affects existing coal power facilities operating before July 1, 2026, requiring them to comply by December 31, 2029, while new facilities must comply before starting operations. The bill mandates that the environmental department create implementing rules and aims to protect drinking water, groundwater, and communities from avoidable coal ash pollution linked to serious health risks. The law focuses on preventing toxic discharges using existing technology, with clear compliance deadlines for different facility types.
HF 2284 requires all Iowa wind turbines over 100 kilowatts to undergo annual safety inspections by qualified inspectors, covering structural, mechanical, electrical, and safety systems. Operators must submit detailed inspection reports to the Iowa Utilities Commission within 30 days and halt operations for safety issues until fixed within 90 days. The bill imposes civil penalties of up to $5,000 per turbine for missed inspections, $2,000 for late reports, and $10,000 for unresolved safety concerns. It directly affects wind energy operators statewide, with enforcement handled by the Iowa Utilities Commission, which will maintain a public inspection database and conduct random audits.
This bill makes tax exemptions for nuclear power facilities, web search portals, and data centers contingent on funding nuclear engineering programs at Iowa's public universities. Specifically, businesses receiving these exemptions must contribute at least 5% of their annual tax exemption value to state universities with nuclear engineering programs. If they fail to contribute, they lose their tax exemption eligibility and must repay all previously claimed exemptions. The bill directly affects new or expanded facilities in these sectors (with construction dates starting in 2027 for data centers and web portals) and requires annual contributions tied to their tax savings.
This bill increases Iowa's tax refund for biodiesel producers from 4 cents to 5 cents per gallon of biodiesel produced. It directly affects biodiesel manufacturers in Iowa by raising their quarterly refund amount based on total annual production. The refund calculation method remains unchanged - multiplying gallons produced by the rate - but extends the program's expiration from January 1, 2028, to January 1, 2031. The bill modifies existing tax provisions without altering eligibility or production requirements.
HF 2550 establishes Iowa's Small Modular Reactor Committee within the Economic Development Authority to coordinate statewide development of small nuclear reactors. The bill creates financial incentives including a 30% tax credit on qualified capital investments for businesses building reactor projects (like design, manufacturing, power generation, or related supply chains) starting in 2027. It also allows communities to grant property tax exemptions for up to 20 years on improvements directly tied to jobs created by these facilities. The committee will review project applications within 180 days, designate priority development zones, and administer these incentives.
This bill requires state agencies to only rent or lease passenger vehicles with diesel engines that have manufacturer certification confirming compatibility with B-20 biodiesel (a 20% biodiesel blend). It directly affects state vehicle rental/lease contracts by mandating this certification for all new or renewed contracts issued after July 1, 2026. The requirement extends an existing standard currently applied to state-purchased vehicles (under Code 8A.368(4)) to rental and leasing contracts under Section 8A.367.
This bill requires the state of Iowa to only rent or lease passenger vehicles with diesel engines that manufacturers confirm can run on biodiesel blends of 20% or higher (B-20+). It directly affects private companies bidding on state vehicle rental or leasing contracts by mandating they provide manufacturer certification of this compatibility. The requirement applies to all new or renewed contracts starting July 1, 2026, extending an existing rule currently used for state vehicle purchases. This ensures state-leased vehicles are compatible with higher-blend biodiesel fuel without altering vehicle performance standards.
