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

HF 2391 requires large water use facilities in Iowa to submit annual water usage reports to the Department of Natural Resources by March 31. It defines "large water use facilities" as those using 25,000+ gallons daily and primarily operating in data processing (NAICS 518210), ethyl alcohol manufacturing (NAICS 325193), or cryptocurrency mining. The reports must detail the facility's water use from the previous year. This bill directly affects businesses in these three sectors by adding a mandatory reporting requirement for water consumption.