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NOTICE (03/30/2017) -- Data collection at the following gages may be discontinued on June 30, 2017 due to funding reductions from partner agencies. Although historic data will remain accessible, no new data will be collected unless one or more new funding partners are found. Users who can contribute funding for the non-Federal share of costs to continue operation of these streamgages should contact Jon Morrison at the USGS New England Water Science Center - Connecticut Office (860-291-6761) or email at jmorriso@usgs.gov.
  • 01191000 North Branch Park River at Hartford------52 yrs of record
  • 01208873 Rooster River at Fairfield------------------39 yrs of record
  • 01208925 Mill River near Fairfield--------------------44 yrs of record

Current Conditions for Connecticut: Streamflow -- 76 site(s) found

PROVISIONAL DATA SUBJECT TO REVISION




Customize table to display other current-condition parameters
Station
Number
Station name Date/Time Gage
height,
feet
Dis-
charge,
ft3/s
Long-
term
median
flow
4/25
Group Pawcatuck River Basin
01118300 PENDELTON HILL BROOK NEAR CLARKS FALLS, CT  04/25 19:45 EDT 1.65 12.6 11.0 
Group Thames River Basin
01119382 WILLIMANTIC RIVER AT MERROW RD. NEAR MERROW, CT  04/25 20:15 EDT 1.79 168 210 
01119500 WILLIMANTIC RIVER NEAR COVENTRY, CT  04/25 20:15 EDT 3.81 236 283 
01120790 NATCHAUG RIVER AT MARCY RD. NEAR CHAPLIN, CT  04/25 20:00 EDT 3.38 162 171 
01121000 MOUNT HOPE RIVER NEAR WARRENVILLE, CT  04/25 20:15 EDT 1.99 54.0 68.0 
01121330 FENTON RIVER AT MANSFIELD, CT  04/25 20:15 EDT 3.70 42.6 44.0 
01122000 NATCHAUG RIVER AT WILLIMANTIC, CT  04/25 20:30 EDT 3.21 402 412 
01122500 SHETUCKET RIVER NEAR WILLIMANTIC, CT  04/25 20:30 EDT 3.67 826 975 
01123000 LITTLE RIVER NEAR HANOVER, CT  04/25 20:15 EDT 2.02 47.9 70.0 
011230695 SHETUCKET RIVER AT TAFTVILLE, CT  04/25 20:00 EDT 6.60 1,010 1,370 
01123360 QUINEBAUG R BL E BRIMFIELD DAM AT FISKDALE, MA  04/25 20:30 EDT 3.68 158 199 
01123600 QUINEBAUG R BL WESTVILLE DAM NR SOUTHBRIDGE, MA  04/25 20:30 EDT 4.35 220 279 
01124000 QUINEBAUG RIVER AT QUINEBAUG, CT  04/25 20:00 EDT 3.30 381 395 
01124151 QUINEBAUG RIVER AT WEST THOMPSON, CT  04/25 20:30 EDT 2.45 529 400 
01125100 FRENCH RIVER AT NORTH GROSVENORDALE, CT  04/25 20:15 EDT 7.46 199 239 
01125490 LITTLE RIVER AT HARRISVILLE, CT  04/25 20:00 EDT 2.17 70.2 78.0 
01125500 QUINEBAUG RIVER AT PUTNAM, CT  04/25 20:30 EDT 4.12 815 780 
01127000 QUINEBAUG RIVER AT JEWETT CITY, CT  04/25 20:30 EDT 7.26 1,510 1,719 
01127500 YANTIC RIVER AT YANTIC, CT  04/25 19:45 EDT 2.54 173 183 
Group Connecticut River Basin
01172010 CONNECTICUT R AT I-391 BRIDGE AT HOLYOKE, MA  04/25 20:30 EDT 12.91 28,800 30,200 
01184000 CONNECTICUT RIVER AT THOMPSONVILLE, CT  04/25 20:30 EDT 10.78 31,300 41,500 
01184100 STONY BROOK NEAR WEST SUFFIELD, CT  04/25 20:00 EDT 1.65 17.5 16.0 
01184490 BROAD BROOK AT BROAD BROOK, CT  04/25 19:45 EDT 0.96 30.3 31.0 
01185500 WEST BRANCH FARMINGTON RIVER NEAR NEW BOSTON, MA  04/25 20:30 EDT 3.33 149 213 
01186000 WEST BRANCH FARMINGTON RIVER AT RIVERTON, CT  04/25 20:30 EDT 4.30 314 258 
01186500 STILL RIVER AT ROBERTSVILLE, CT  04/25 20:30 EDT 2.45 148 187 
01187300 HUBBARD RIVER NEAR WEST HARTLAND, CT  04/25 19:30 EDT 1.47 28.6 46.0 
01188000 BUNNELL BROOK NEAR BURLINGTON, CT  04/25 20:15 EDT 2.60 6.70 8.60 
01188090 FARMINGTON RIVER AT UNIONVILLE, CT  04/25 20:30 EDT 5.99 703 827 
01189213 FARMINGTON RIVER AT SIMSBURY, CT  04/25 20:30 EDT 3.54 --     --- 
01189995 FARMINGTON RIVER AT TARIFFVILLE, CT  04/25 20:15 EDT 2.37 1,030 1,409 
01190070 CONNECTICUT RIVER AT HARTFORD, CT  04/25 20:30 EDT 8.43 --     --- 
01191000 NORTH BRANCH PARK RIVER AT HARTFORD, CT  04/25 20:00 EDT 2.07 43.2 28.0 
01192500 HOCKANUM RIVER NEAR EAST HARTFORD, CT  04/25 20:30 EDT 2.73 149 150 
01192883 COGINCHAUG RIVER AT MIDDLEFIELD, CT  04/25 20:00 EDT 5.32 55.4 62.0 
01193050 CONNECTICUT RIVER AT MIDDLE HADDAM, CT  04/25 19:55 EDT 3.35 --     --- 
    04/25 19:45 EDT -- 41,400     --- 
01193500 SALMON RIVER NEAR EAST HAMPTON, CT  04/25 20:15 EDT 3.18 235 237 
01194000 EIGHTMILE RIVER AT NORTH PLAIN, CT  04/25 20:15 EDT 3.13 54.5 47.0 
01194500 EAST BRANCH EIGHTMILE RIVER NEAR NORTH LYME, CT  04/25 19:45 EDT 2.43 54.8 54.0 
01194750 CONNECTICUT RIVER AT ESSEX, CT  04/25 20:20 EDT 2.33 --     --- 
01194796 CONNECTICUT RIVER AT OLD LYME, CT  04/25 19:55 EDT 2.06 --     --- 
Group Indian River Basin
01195100 INDIAN RIVER NEAR CLINTON, CT  04/25 19:45 EDT 2.11 11.1 11.0 
Group Quinnipiac River Basin
01195490 QUINNIPIAC RIVER AT SOUTHINGTON, CT  04/25 19:45 EDT 3.25 27.5 35.0 
01196500 QUINNIPIAC RIVER AT WALLINGFORD, CT  04/25 20:00 EDT 3.56 233 256 
01196561 MUDDY RIVER NEAR EAST WALLINGFORD, CT  04/25 20:15 EDT 1.76 19.5 18.0 
Group Mill River Basin
01196620 MILL RIVER NEAR HAMDEN, CT  04/25 20:15 EDT 1.68 66.9 55.0 
Group Housatonic River Basin
01197500 HOUSATONIC RIVER NEAR GREAT BARRINGTON, MA  04/25 20:30 EDT 2.88 560 770 
01198000 GREEN RIVER NEAR GREAT BARRINGTON, MA  04/25 20:30 EDT 1.16 109 133 
01198125 HOUSATONIC RIVER NEAR ASHLEY FALLS, MA  04/25 20:15 EDT 4.28 900 815 
01199000 HOUSATONIC RIVER AT FALLS VILLAGE, CT  04/25 20:15 EDT 3.40 1,160 1,590 
01199050 SALMON CREEK AT LIME ROCK, CT  04/25 20:00 EDT 1.29 44.2 54.0 
01200000 TENMILE RIVER NEAR GAYLORDSVILLE, CT  04/25 20:15 EDT 2.21 356 399 
01200500 HOUSATONIC RIVER AT GAYLORDSVILLE, CT  04/25 20:00 EDT 3.77 1,770 2,340 
01201487 STILL RIVER AT ROUTE 7 AT BROOKFIELD CENTER, CT  04/25 19:45 EDT 7.25 120 128 
01202501 SHEPAUG RIVER AT PETERS DAM AT WOODVILLE, CT  04/25 20:15 EDT 2.60 49.5 55.0 
012035055 POOTATUCK RIVER AT BERKSHIRE  04/25 20:30 EDT 3.12 37.0 35.0 
01203510 POOTATUCK RIVER AT SANDY HOOK, CT  04/25 20:00 EDT 4.25 60.1 57.0 
01203600 NONEWAUG RIVER AT MINORTOWN, CT  04/25 20:10 EDT 1.81 34.0 27.0 
01203805 WEEKEEPEEMEE RIVER AT HOTCHKISSVILLE, CT  04/25 20:15 EDT 2.38 48.0 49.0 
01204000 POMPERAUG RIVER AT SOUTHBURY, CT  04/25 20:00 EDT 3.48 135 148 
01205500 HOUSATONIC RIVER AT STEVENSON, CT  04/25 20:30 EDT 4.78 1,910 3,890 
01206900 NAUGATUCK RIVER AT THOMASTON, CT  04/25 20:30 EDT 2.33 157 194 
01208500 NAUGATUCK RIVER AT BEACON FALLS, CT  04/25 20:30 EDT 2.82 583 626 
Group Southwestern Coastal River Basin
01208873 ROOSTER RIVER AT FAIRFIELD, CT  04/25 19:55 EDT 3.73 48.3 14.0 
01208925 MILL RIVER NEAR FAIRFIELD, CT  04/25 20:00 EDT 1.35 34.3 45.0 
01208950 SASCO BROOK NEAR SOUTHPORT, CT  04/25 20:30 EDT 1.63 21.2 15.0 
01208990 SAUGATUCK RIVER NEAR REDDING, CT  04/25 20:00 EDT 1.87 39.6 49.0 
01209005 SAUGATUCK R BELOW SAUGATUCK RES NR LYONS PLAIN, CT  04/25 19:45 EDT 3.24 75.3 53.0 
01209105 ASPETUCK RIVER AT ASPETUCK, CT  04/25 20:00 EDT 2.79 26.7 33.0 
01209500 SAUGATUCK RIVER NEAR WESTPORT, CT  04/25 20:00 EDT -- 153 146 
      [from Pressure Sensor]  04/25 20:00 EDT 3.92 --     --- 
      [from Stilling Well]  04/25 20:00 EDT 3.91 --     --- 
012095493 RIDGEFIELD BROOK AT SHIELDS LANE NR RIDGEFIELD, CT  04/25 20:30 EDT 1.98 8.21 7.40 
01209700 NORWALK RIVER AT SOUTH WILTON, CT  04/25 19:30 EDT 1.65 65.9 66.0 
01209761 FIVEMILE RIVER NEAR NEW CANAAN, CT  04/25 20:00 EDT 2.24 4.89 2.50 
01209788 STAMFORD HURRICANE BARRIER AT STAMFORD, CT 
      [Harbor]  04/25 20:30 EDT 2.59 --     --- 
      [Ocean]  04/25 20:30 EDT 2.64 --     --- 
01209901 RIPPOWAM RIVER AT STAMFORD, CT.  04/25 19:45 EDT 2.00 67.6 43.0 
01212500 BYRAM RIVER AT PEMBERWICK, CT  04/25 20:00 EDT 2.64 56.1 36.0 

Data status codes:
  --     Parameter not determined