A new app from EPA provides easy, user-friendly access to information about the health of waterways throughout the nation. By entering a location from a computer or a smart phone at the web site How’s My Waterway, users receive reports on all waterways within five miles. Each is ranked as unpolluted, polluted or unassessed. Links connect users to additional information about likely sources of pollutants and their health risks, beaches, drinking water, and fish and wildlife habitat. A separate site posts fish advisories.