Reports on the development, progress and achievements of the New York City Department of Environmental Protection's source water protection programs established to maintain the Filtration Avoidance Determination (FAD) for the Catskill/Delaware portion of the New York City water supply.
Final 2017 Filtration Avoidance Determination prepared by the New York State Department of Health in consultation with the United State Department of Environmental Protection, outlines a long-term watershed protection plan for the New York City water supply.