A bill for an act relating to water usage reporting requirements for large water use facilities.

SF 2104 requires large water use facilities in Iowa to report annual water usage to the Department of Natural Resources. It specifically targets facilities using 25,000+ gallons per day primarily engaged in data processing (NAICS 518210), ethyl alcohol manufacturing (NAICS 325193), or cryptocurrency mining. Each covered facility must submit detailed water usage reports by March 31 each year. The bill establishes a straightforward reporting obligation without altering water usage limits or imposing new restrictions.