Environment and Natural Resources Finance and Policy

This bill modifies Minnesota's water pollution reporting rules by requiring facilities that discharge pollutants to notify downstream users, including public water systems and Tribal governments, after informing state agencies. The law exempts discharges of five gallons or less of petroleum from immediate notification requirements while maintaining other pollution prevention duties. Facilities must use efficient communication methods like phone calls, social media, or signage to warn impacted areas about the discharge date, material type, and potential health risks. The state agency will also provide guidance on how to deliver these timely notifications effectively.

HF 3426 appropriates $103.288 million from Minnesota's environment and natural resources trust fund for fiscal year 2027 to fund community resilience and environmental protection projects. Key provisions include $3.3 million for AmeriCorps environmental projects, $468,000 for developing sustainable land-use ordinances, $612,000 for climate-resilient community spaces, $1.22 million for a regional climate plan in northeast and central Minnesota, and $2.6 million to protect community forests from emerald ash borer. These funds will support state agencies, local communities, Tribal nations, and nonprofits in implementing climate adaptation initiatives. The bill also extends certain prior appropriations, though specific extensions are not detailed in the provided text.

This bill prohibits the state from leasing land or issuing permits for nonferrous mining in the Rainy River headwaters if the mining activity causes sulfate levels in nearby water to rise by even one part per million. It requires that any mining permits in this area include strict conditions to prevent any increase in sulfate concentrations and mandate public monitoring of water quality data. Additionally, the legislation establishes civil penalties and orders to suspend mining operations if sulfate levels exceed the zero parts per million threshold. The law applies specifically to state-owned or administered lands within the designated Rainy River headwaters basin.

This bill allocates $2 million each for fiscal years 2026 and 2027 to fund the Lawns to Legumes program in Minnesota. The money will come from the state's general fund and be given to the Board of Water and Soil Resources to support the initiative. The program encourages landowners to replace grass lawns with legumes, which are plants that naturally enrich the soil and reduce the need for fertilizers. By providing this funding, the state aims to help implement the program's goals without changing the underlying rules or regulations.

HF 3793 requires large groundwater users (those exceeding 100 million gallons annually or 50% of a municipality's current water allocation) to apply for their own water-use permits instead of modifying existing municipal permits. This affects industrial and commercial entities, including data centers, whose water use meets these thresholds. Key provisions include mandatory public comment periods for new permits, potential aquifer testing, and monthly reporting for threshold users - compared to annual reporting for smaller users. The bill aims to strengthen oversight of significant groundwater withdrawals while ensuring public input and watershed protection.