Skip to main content

Important for you to know:

  • New to WDFN: customize and keep track of your list of favorite monitoring locations and data types using the new My Favorites page. To learn more, read our announcement on our Water Data for the Nation blog.

Hydrological Unit: Middle Connecticut

HUC Name
0108020101 Upper Asheulot River
0108020102 The Branch
0108020103 Middle Asheulot River
0108020104 Lower Asheulot River
0108020105 Fall River-Connecticut River
0108020106 Manhan River-Connecticut River
0108020107 Batchelor Brook-Connecticut River
Monitoring Locations