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Connecticut Coastal
Massachusetts-Rhode Island Coastal
Level Legend: - - - - - - - - - Below Recommended Low Runnable - - - - - - - - High Runnable Above Recommended - - - - - - - - - Unknown Unknown
Options Scheme: customize colors... Detailed Rivers Simple Rivers

Unknown Drainage

Massachusetts-Rhode Island Coastal

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River Name/Section Class Level running? Updated
Blackstone [RI] Blackstone Gorge III 123 cfs
-3 cfs/hr
L7-
Below Recom.
01h10m
Charles [MA] Needham Rapids I 51 cfs
-2 cfs/hr
L6-
Below Recom.
00h55m
Charles [MA] Waltham Wave II 106 cfs
0 cfs/hr
L7-
Below Recom.
01h10m
Clear and Branch [RI] Harrisville to Nasonville I-II n/a

Cohasset Tidal Rip [MA] Cohasset I-II n/a

Matunuck Shore Break [RI] Beach at High Tide I n/a

Monatiquot [MA] Shaw's to Weymouth Landing II-III 2 cfs
+ 0 cfs/hr
L3-
Below Recom.
00h40m

Connecticut Coastal

Click a heading to sort. Hover over a heading for help.
River Name/Section Class Level running? Updated
Bantam [CT] Stoddard Road to Shepaug River I-II n/a

East Aspetuck [CT] Paper Mill Road to Housatonic River III n/a

Far Mill River [CT] Shelton to Housatonic River IV 1 cfs
0 cfs/hr
L3-
Below Recom.
00h40m
Hammonasset [CT] Summer Hill Rd to Green Hill Rd I-II n/a

Housatonic [CT] 1. Great Falls to Falls Village Hydro Plant III-IV 266 cfs
-4 cfs/hr
L8-
Below Recom.
00h25m
Housatonic [CT] 2. Falls Village Hydro 13.2 mi to Swifts Bridge, 9.3 mi to ... II-III 266 cfs
-4 cfs/hr
L8-
Below Recom.
00h25m
Housatonic [CT] 3. Bulls Bridge Dam to Power Plant IV 415 cfs
0 cfs/hr
L9-
Below Recom.
00h40m
Natchaug [CT] 1. Upper, Route 44 to England Road II 2.58 ft
+0.01 ft/hr
L3-
Below Recom.
00h40m
Natchaug [CT] 2. Diana's Pool, England Road to Route 198 II-IV 2.58 ft
+0.01 ft/hr
L5-
Below Recom.
00h40m
Natchaug [CT] 3. Lower, Route 198 to Bassetts Bridge Road II(III) 2.58 ft
+0.01 ft/hr
L3-
Below Recom.
00h40m
Naugatuck [CT] 1.Torrington II-III+ n/a

Naugatuck [CT] 2. South Waterbury–Beacon Falls I-II ~ 1.36 ft
-0.04 ft/hr
L5-
Below Recom.
01h10m
Norwalk [CT] Bridge in Cannondale to Long Island Sound II(IV) 3 cfs
0 cfs/hr
L5-
Below Recom.
01h10m
Quinebaug [CT] Below Route 6 III 77 cfs
0 cfs/hr
L7-
Below Recom.
01h10m
Shepaug [CT] Valley Road (Shepaug Reservoir) to Route 47 II-III 20 cfs
0 cfs/hr
L6-
Below Recom.
00h25m
Tenmile [CT] South Dover NY to Gaylordsville CT I-II(III) 1.01 ft
0.00 ft/hr
L7-
Below Recom.
00h25m
Willimantic River [CT] Bridge St. to the Thread Mill III-IV 37 cfs
0 cfs/hr
L8-
Below Recom.
00h25m
Willimantic River [CT] Eagleville Dam to Bridge Street I-II 37 cfs
0 cfs/hr
L8-
Below Recom.
00h25m