STOP Screwworms Act

HR 3392, the STOP Screwworms Act, requires the U.S. Department of Agriculture to build modular facilities for rearing sterile New World screwworm flies within 180 days of enactment. These facilities will disperse sterile flies into at-risk agricultural areas - identified based on migratory patterns and suitability for dispersal - to prevent infestations that threaten livestock. The bill authorizes $300 million in funding for construction, operation, and annual reporting to Congress on threat assessments and effectiveness. It directly affects livestock producers and agricultural regions vulnerable to screwworm fly migration, using sterile insect technique as a preventive measure.