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Important for you to know:

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Hydrological Unit: Upper Connecticut

HUC Name
0108010101 Connecticut Lakes-Connecticut River
0108010102 Indian Stream-Connecticut River
0108010103 Halls Stream-Connecticut River
0108010104 Mohawk River-Connecticut River
0108010105 Nulhegan River
0108010106 Paul Stream-Connecticut River
0108010107 Upper Ammonoosuc River
0108010108 Israel River
0108010109 Cutler Mill Brook-Connecticut River
Monitoring Locations