Nashua River
Lyie
13 rook
%

Cold Brook
Nashua
Salmon Brook


s
0
'Lovewells Pond
Lake
$
$
cr
joint Grass
Brook
Joint Grass Brook
Dunstable
Nashua Basin
Cause Unknown
Nutrients
Pathogens
Turbidity
Pepperell
C-
%
Lower Massapoag Pond

A
rki
nO^
<£,

(v.®
%

MA84087_2006, Massapoag Pond
Merrimack Basin
Metals
Organic enrichment/Low DO
Noxious aquatic plants
Groton
River
\ /
V
MA84087_2006, Massapoag Pond
Merrimack Basin
Metals
Organic enrichment/Low DO
Noxious aquatic plants
Tyngsborough
/
s'
Westford
Long Sought for Pond
Impaired Waters and TMDL Status
Dunstable, MA
Impaired. Water body Label
State ID. Waterbody Name
Basin Name
Category 4a POC (Pollutants of Concern)
Category 5 POC (Pollutants of Concern)
Map produced by EPA Region IGIS Center
Map Tracker ID 3244, May 30, 2008
Data Sources: TeleAtlas, Census Bureau,
USGS, MADEP
N
A
AEPA
I Miles
United States
Environmental Protection
Agency New England
Impaired Water Segment
cza Category Z	Category 4a
?77A Category 3	£23 Category 4c
Waterbodies S ****** 5
I I MS4 Urbanized Areas (2000 Census)
Municipal Boundaries

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