3rd Pond Melrose MA93-14_2006, Saugus River North Coastal Basin Thermal modifications Flow alteration Pathogens Oil and grease MA93-15_2006, Pines River North Coastal Basin Pathogens Saugus Maiden Diamond Creek Revere Everett# MA93-23_2006, Lynn Harbor North Coastal Basin Pathogens Reservoir MA71-08_2006, Mill Creek Boston Harbor: Mystic Basin Pathogens Mill Creek Chelsea Riverj MA71-06_2006, Chelsea River Boston Harbor: Mystic Basin Priority organ ics Unionized Ammonia Organic enrichment/Low DO Pathogens Oil and grease Taste, odor and color Turbidity Objectionable deposits MA71-06_2006, Chelsea River Boston Harbor: Mystic Basin Priority org an ics Unionized Ammonia Organic enrichment/Low DO Pathogens Oil and grease Taste, odor and color Turbidity Objectionable deposits Atlantic Ocean $ Winthrop Be//e-/s/e Inlet Boston Impaired Waters and TMDL Status Revere, MA N A Map produced by EPA Region IGIS Center Map Tracker ID 3244, May 30, 2008 Data Sources: TeleAtlas, Census Bureau, USGS, MADEP I Miles v>EPA United States Environmental Protection Agency New England Impaired Water body Label State ID, Waterbody Name Basin Name Category 4a POC (Pollutants of Concern) Category 5 POC (Pollutants of Concern) Impaired Water Segment EZ2 Category 2 Category 4a Category 3 ^ Category 4c ZZ Category 5 Waterbodies I I MS4 Urbanized Areas (2000 Census) r_-j Municipal Boundaries ------- |