Waterbodies
Chicago Sanitary and Ship Canal Tour
Susquehanna Watershed
Albany Wastewater Facilities
NYS Watersheds
This map shows the 8-digit watersheds that intersect New York State. These hydrologic unit boundaries provide a uniquely identified and uniform method of subdividing the state into large drainage areas at 1:250,000 scale.
Data Source: 8-Digit Watersheds, New York State, 1994. U. S. Geological Survey (USGS). CUGIR. https://cugir.library.cornell.edu/catalog/cugir-007314
Harmful Algea Blooms in New York
With the hot weather lately, more harmful algea blooms are popping up. https://www.dec.ny.gov/chemical/83310.html#Locations