A bill for an act regulating animal feeding operations, including rulemaking requirements, and making penalties applicable.

SF 2270 requires Iowa to establish state rules for animal feeding operations (AFOs), such as large livestock facilities, to manage manure handling, prevent water pollution, and protect water quality. These rules must meet federal water pollution standards as a minimum but can be stricter if needed to ensure Iowa's water bodies meet quality requirements. The bill applies to all AFOs defined under state law - including confinement operations (e.g., barns) and open feedlots (e.g., pastures) - that confine animals for 45 days or more in a 12-month period. It also includes penalty provisions for non-compliance, though specific penalties are not detailed in the provided text.