Rainwater and stormwater outdoor use provided.

HF 2453 allows state agencies, local governments, and similar entities to permit the use of untreated rainwater or stormwater for outdoor purposes (like watering non-edible plants or cleaning) where there's no risk of human or animal consumption or immersion. It specifically prohibits using this water for drinking, swimming, or growing food crops for humans or livestock. The bill creates a new legal requirement for these entities to allow such outdoor water use under defined safety conditions.