Availability of an Environmental Assessment and Finding of No Significant Impact for the Release of Cheilosia urbana for Biological Control of Invasive Hawkweeds

摘要

We are advising the public that we have prepared an environmental assessment and finding of no significant impact relative to the release of the hoverfly Cheilosia urbana for the biological control of hawkweeds (Pilosella species), a significant invasive weed, within the contiguous United States. Based on our finding of no significant impact, we have determined that an environmental impact statement need not be prepared.