A bill for an act relating to water quality standards, including by providing for the regulation of animal feeding operations, providing penalties, and making penalties applicable.

This bill establishes new water quality standards for livestock operations in Iowa by requiring permits for medium and large animal feeding operations (AFOs) under the federal pollution discharge program. It mandates specific manure management practices, storage rules, and inspections to prevent water pollution from runoff and effluent. Farms classified as "medium" or "large" AFOs (based on animal numbers and operation size) must obtain permits and comply with these standards, with penalties for noncompliance. The law directly affects larger livestock farms that could impact local water sources through manure or waste discharge.