Community Water System Service Area Boundaries Training Webinar Archive
This training webinar, recorded on February 13, 2025, focuses on Community Water System Service Area Boundaries. Over 80% of the population in the United States obtains their water from one of roughly 48,000 community water systems (CWS). EPA recently developed and released a national geospatial dataset of community water system service areas. This webinar gives a brief overview about the development of the dataset and provides a tutorial for the web mapping application.
Community Water System Service Area Boundaries Training Webinar Slides (pdf)