Cambridge MA72-08_2006, Charles River Charles Basin Cause Unknown Unknown toxicity Priority organics Metals Nutrients Organic enrichment/Low DO Pathogens Oil and grease Taste, odor and color Noxious aquatic plants Turbidity Charles River Boston Strongs fynd Chandler Pond MA72-11_2006, Muddy River Charles Basin Priority organics Metals Nutrients Siltation Organic enrichment/Low DO Other habitat alterations Pathogens Oil and grease Taste, odor and color Newton Reservoir Newton Fisher Hill Reservoir Leverett Pond frvoir 'Mows Pond Brookline Wards Pond Sargents Poi MA72052_2006, Jamaica Pond Charles Basin Nutrients Organic enrichment/Low DO Lost Pond The Country Club Ponds Larz Anderson Park Pdnd Arnold Arboretum Ponds MA72017_2006, Chandler Pond Charles Basin Nutrients Organic enrichment/Low DO Noxious aquatic plants Impaired Waters and TMDL Status Brookline, 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 ------- |