SF 646 is a fiscal appropriation bill for the 2025-2026 state budget, funding state agencies focused on agriculture, natural resources, and environmental protection. It authorizes spending to support these agencies' operations and programs but does not detail specific policy changes in the provided text. The bill was passed by the legislature and signed into law by the Governor on June 11, 2025. The provided bill text excerpt is incomplete and does not specify concrete mechanisms or provisions beyond general funding authorization. Without sufficient text to describe key mechanisms or affected programs, a detailed summary cannot be accurately generated.
This bill (SF 3) expands Iowa's definition of "essential county purpose" to include specific flood protection work, such as reconnecting floodplains, restoring wetlands and oxbow lakes, and improving waterways. It directly affects Iowa counties by allowing them to issue general obligation bonds for these projects without requiring voter approval - a process typically needed for broader county spending. The key change adds explicit language to existing law (Code 331.441) to cover these restoration activities under the "essential" category, streamlining funding for flood prevention. This enables counties to address flood risks more efficiently through bond financing.
This bill creates new conservation area designations for landowners, replacing Iowa's existing forest and fruit-tree tax exemption program. Land designated as a conservation area will be taxed at $12 per acre for commercial uses (like fruit production or pasture managed with a certified plan) or $8 per acre for other conservation uses, starting in 2026. To qualify, areas must cover at least five continuous acres and meet specific land-use requirements, such as maintaining pasture stubble height or having hunting/fishing leases. The bill phases out the old exemption program, which applied only before 2026 and will be fully repealed by 2031.
HF 151 requires Iowa agricultural landowners to establish and maintain riparian protection measures - such as vegetation buffers along rivers and streams - to reduce soil erosion and protect surface water quality. It defines "permanent" practices (like planting trees or grasses) and "temporary" practices (like crop rotations), making riparian buffers mandatory regardless of cost-share program availability. The bill prioritizes state funding for these measures and directs soil and water conservation districts to focus on riparian protection in their planning, aligning with Iowa's nutrient reduction strategy. It applies directly to landowners with agricultural land adjacent to waterways.
HJR 3 is a proposed constitutional amendment in Iowa that would add a new right to a clean and healthy environment to the state constitution. It states that every person has the right to pure water, clean air, a stable climate, and ecologically healthy habitats, with the state designated as a trustee responsible for conserving public natural resources (like air, water, and lands) for all people, including future generations. The amendment is self-executing, meaning it would take effect without additional laws, and any state actions infringing on these rights would face strict legal scrutiny. This proposal must now be approved by the next Iowa General Assembly before being submitted to voters for ratification.
This bill amends Iowa law to remove specific environmental goals from agricultural energy support and prohibits the Iowa Utilities Commission from considering climate change when reviewing pipeline permits. It deletes references to reducing petroleum dependency and lowering atmospheric contamination from fossil fuels in a section supporting agricultural energy industries. The bill explicitly states the Commission "shall not consider climate change" when deciding on hazardous liquid pipeline permits, requiring only that permits promote "public convenience and necessity." This directly affects pipeline companies seeking permits and the Commission's permitting process, shifting focus away from climate impacts.
HJR 1 proposes adding a constitutional amendment to Iowa's Constitution that guarantees residents the right to hunt, fish, trap, and harvest wildlife using traditional methods. This right would be subject to "reasonable laws" by the legislature and "reasonable rules" by the natural resource commission, which must promote wildlife conservation, maintain public access to natural resources, and ensure future hunting/fishing opportunities. The amendment also specifies that public hunting and fishing should be a "preferred means" for managing wildlife populations. It explicitly states this change won't affect existing laws on property rights, trespass, or water resources.
HF 368 updates Iowa's water quality laws to regulate large livestock operations. It specifically requires medium and large concentrated animal feeding operations (CAFOs) - like major dairy or hog farms - to obtain federal-style NPDES permits for managing manure and wastewater. The bill establishes state rules for manure storage, treatment, and facility inspections, aligning with federal Clean Water Act standards. These permits aim to prevent pollution from runoff into rivers and streams, directly affecting agricultural operations that meet the CAFO size definitions.
This bill amends Iowa's air quality laws to update reporting requirements for greenhouse gas emissions. It changes the annual report due to the governor and legislature to cover emissions from two prior years (aligning with EPA's schedule), and allows the EPA's annual inventory to fulfill this state requirement. The bill also repeals outdated mandates for the Department of Natural Resources (DNR) to create a statewide greenhouse gas inventory and operate a voluntary registry, as federal rules now cover these tasks. These changes primarily affect the DNR and regulated businesses (like major polluters under the federal Clean Air Act) by adjusting their reporting obligations.
SJR 6 is a constitutional amendment proposing to repeal Iowa’s natural resources and outdoor recreation trust fund (which funded parks, trails, and conservation) and replace it with a new property tax relief trust fund. The amendment would dedicate a portion of increased sales and use tax revenue (capped at 0.375% of taxable sales) to lower school district property tax levies uniformly across the state. This fund would replace revenue previously generated from the foundation property tax levy, directly reducing property taxes for homeowners and businesses that fund public schools. As a constitutional amendment, it requires voter approval after legislative passage.
