Old Waytand Reservoirs

MA82A-03_2Q06, Sudbury River
Concord Basin

Metals

<126)Dudley Ponet

Norumbega

MA82029_2006, Dudley Pond
Concord Basin

Organic enrichment/Low DO
Turbidity

Wayland

MA82020_2006, Lake Cochituate
Concord Basin

Priority organics
Organic enrichment/Low DO

Framingham

MA82125_2006, Lake Cochituate
Concord Basin

Priority organics

Organic enrichment/Low DO

Pathogens

Kelly Park Pond

Pickerel Pond

ReediStreet Pond

Jenmrffjs Pond.

MA72053_2006, Jennings Pond
Charles Basin

Flow alteration
Noxious aquatic plants

:aintshop Pondf

MA82127_2006, Lake Cochituate
Concord Basin

Priority organics
Organic enrichment/Low DO

MA72-06_2006, Charles River
Charles Basin

Priority organics
Nutrients

Organic enrichment/Low DO
Pathogens

Noxious aquatic plants
Turbidity

N a tick-

Chochituate Pond

Nesdham

MA72-05_2006, Charles River
Charles Basin

Unknown toxicity
Meta Is
Nutrients

Organic enrichment/Low DO
Other habitat alterations
Pathogens

Noxious aquatic plants
Turbidity

Charles River

!VIA82126_2006, Lake Cochituate |
Concord Basin

Priority organics

Sherborn

Dover

MA82A-22_2006, Unnamed Tributary
Concord Basin

Cause Unknown

Wellesley

Weston

Impaired Waters and TMDL Status
Natick, MA

Map produced by EPA Region IGIS Center

Map Tracker ID 3244, May 30, 2008
Data Sources: TeleAtlas, Census Bureau,
USGS, MADEP

N

A

vyEPA

I Mi les

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

cza Category Z	Category 4a

?77A Category 3	£23 Category 4c

Waterbodies S ****** 5
I I MS4 Urbanized Areas (2000 Census)
a Municipal Boundaries


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