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ICE EFFECTS ON STREAMFLOW - During winter, ice formation may cause stage and discharge values to appear higher than expected. Ice effects may be minor (occurring only at night and early morning) with baseline flows obvious, or the effects may be major (stage constantly increases over several days or weeks) resulting in greatly erroneous discharge. Streamgages experiencing minor ice conditions will continue to display stage and discharge values to enable users to estimate the approximate base-line stage and discharge. Streamgages experiencing major ice conditions will have the discharge record temporarily disabled to prevent use of erroneous discharge values. The discharge record will resume when it is determined that ice conditions are no longer present. Daily mean discharges during periods of ice effect will be estimated after detailed data analysis.

Current Conditions for Connecticut: Streamflow -- 80 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
3/28
Group Pawcatuck River Basin
01118300 PENDELTON HILL BROOK NEAR CLARKS FALLS, CT  03/28 05:45 EST 2.47 41 12.0 
Group Thames River Basin
01119382 WILLIMANTIC RIVER AT MERROW RD. NEAR MERROW, CT  03/28 05:15 EST 2.77 456 254 
01119500 WILLIMANTIC RIVER NEAR COVENTRY, CT  03/28 05:15 EST 5.21 658 345 
01120790 NATCHAUG RIVER AT MARCY RD. NEAR CHAPLIN, CT  03/28 05:00 EST 4.81 543 152 
01121000 MOUNT HOPE RIVER NEAR WARRENVILLE, CT  03/28 05:15 EST 3.31 218 77.0 
01121330 FENTON RIVER AT MANSFIELD, CT  03/28 05:15 EST 4.38 111 47.0 
01122000 NATCHAUG RIVER AT WILLIMANTIC, CT  03/28 05:30 EST 5.15 1,110 502 
01122500 SHETUCKET RIVER NEAR WILLIMANTIC, CT  03/28 05:30 EST 6.49 2,920 1,190 
01123000 LITTLE RIVER NEAR HANOVER, CT  03/28 05:15 EST 3.21 244 78.0 
011230695 SHETUCKET RIVER AT TAFTVILLE, CT  03/28 05:00 EST 9.61 3,890 1,280 
01123360 QUINEBAUG R BL E BRIMFIELD DAM AT FISKDALE, MA  03/28 05:30 EST 4.39 336 188 
01123600 QUINEBAUG R BL WESTVILLE DAM NR SOUTHBRIDGE, MA  03/28 05:30 EST 4.85 418 307 
01124000 QUINEBAUG RIVER AT QUINEBAUG, CT  03/28 05:00 EST 3.99 872 511 
01124151 QUINEBAUG RIVER AT WEST THOMPSON, CT  03/28 05:30 EST 3.58 991 513 
01125100 FRENCH RIVER AT NORTH GROSVENORDALE, CT  03/28 05:15 EST 8.33 494 323 
01125490 LITTLE RIVER AT HARRISVILLE, CT  03/28 06:00 EST 4.06 412 105 
01125500 QUINEBAUG RIVER AT PUTNAM, CT  03/28 05:30 EST 5.82 2,040 1,050 
01127000 QUINEBAUG RIVER AT JEWETT CITY, CT  03/28 05:30 EST 11.34 5,270 2,200 
01127500 YANTIC RIVER AT YANTIC, CT  03/28 05:45 EST 5.23 1,020 259 
Group Niantic River Basin
011277905 LATIMER BROOK NR I-95N EXIT 75 NR FLANDERS, CT  03/28 05:15 EST 3.57 115 26.0 
Group Connecticut River Basin
01172010 CONNECTICUT R AT I-391 BRIDGE AT HOLYOKE, MA  03/28 05:30 EST 9.85 16,900 27,400 
01184000 CONNECTICUT RIVER AT THOMPSONVILLE, CT  03/28 05:30 EST 9.78 20,100 29,400 
01184100 STONY BROOK NEAR WEST SUFFIELD, CT  03/28 05:00 EST 2.22 78 25.0 
01184490 BROAD BROOK AT BROAD BROOK, CT  03/28 05:45 EST 1.60 86 34.0 
01185500 WEST BRANCH FARMINGTON RIVER NEAR NEW BOSTON, MA  03/28 05:30 EST 3.76 277 347 
01186000 WEST BRANCH FARMINGTON RIVER AT RIVERTON, CT  03/28 05:30 EST 4.00 220 251 
01186500 STILL RIVER AT ROBERTSVILLE, CT  03/28 05:30 EST 3.16 328 289 
01187300 HUBBARD RIVER NEAR WEST HARTLAND, CT  03/28 05:30 EST 2.39 79 79.0 
01188000 BUNNELL (BURLINGTON) BROOK NEAR BURLINGTON, CT  03/28 05:15 EST 3.29 24 12.0 
01188090 FARMINGTON RIVER AT UNIONVILLE, CT  03/28 05:30 EST 6.53 1,120 1,110 
01189213 FARMINGTON RIVER AT SIMSBURY, CT  03/28 05:30 EST 5.49 --     --- 
01189995 FARMINGTON RIVER AT TARIFFVILLE, CT  03/28 05:15 EST 3.66 2,190 1,910 
01190070 CONNECTICUT RIVER AT HARTFORD, CT  03/28 05:30 EST 4.93 --     --- 
01191000 NORTH BRANCH PARK RIVER AT HARTFORD, CT  03/28 05:00 EST 3.19 138 38.0 
01192500 HOCKANUM RIVER NEAR EAST HARTFORD, CT  03/28 05:30 EST 3.89 350 177 
01192883 COGINCHAUG RIVER AT MIDDLEFIELD, CT  03/28 05:00 EST 7.48 351 69.0 
01193050 CONNECTICUT RIVER AT MIDDLE HADDAM, CT  03/28 05:55 EST 3.08 --     --- 
    03/28 05:45 EST -- 13,300     --- 
01193500 SALMON RIVER NEAR EAST HAMPTON, CT  03/28 05:15 EST 4.49 901 293 
01194000 EIGHTMILE RIVER AT NORTH PLAIN, CT  03/28 05:15 EST 4.08 180 53.0 
01194500 EAST BRANCH EIGHTMILE RIVER NEAR NORTH LYME, CT  03/28 05:45 EST 3.57 241 71.0 
01194750 CONNECTICUT RIVER AT ESSEX, CT  03/28 05:20 EST 2.60 --     --- 
01194796 CONNECTICUT RIVER AT OLD LYME, CT  03/28 05:55 EST 2.47 --     --- 
Group Indian River Basin
01195100 INDIAN RIVER NEAR CLINTON, CT  03/28 05:45 EST 2.56 39 12.0 
Group Quinnipiac River Basin
01195490 QUINNIPIAC RIVER AT SOUTHINGTON, CT  03/28 05:45 EST 4.18 88 41.0 
01196500 QUINNIPIAC RIVER AT WALLINGFORD, CT  03/28 05:00 EST 5.75 682 296 
01196561 MUDDY RIVER NEAR EAST WALLINGFORD, CT  03/28 05:15 EST 2.27 53 17.0 
Group Mill River Basin
01196620 MILL RIVER NEAR HAMDEN, CT  03/28 05:15 EST 1.95 131 64.0 
Group Housatonic River Basin
01197500 HOUSATONIC RIVER NEAR GREAT BARRINGTON, MA  03/28 06:30 EDT 3.22 755 990 
01198000 GREEN RIVER NEAR GREAT BARRINGTON, MA  03/28 05:30 EST 1.31 151 162 
01198125 HOUSATONIC RIVER NEAR ASHLEY FALLS, MA  03/28 05:15 EST 5.81 1,450 1,390 
01199000 HOUSATONIC RIVER AT FALLS VILLAGE, CT  03/28 05:15 EST 4.36 2,110 2,170 
01199050 SALMON CREEK AT LIME ROCK, CT  03/28 05:00 EST 1.63 98 89.0 
01200000 TENMILE RIVER NEAR GAYLORDSVILLE, CT  03/28 05:15 EST 3.74 1,010 554 
01200500 HOUSATONIC RIVER AT GAYLORDSVILLE, CT  03/28 05:00 EST 5.31 3,740 3,140 
01200600 HOUSATONIC RIVER NEAR NEW MILFORD, CT  03/28 05:00 EST 11.38 --     --- 
01201487 STILL RIVER AT ROUTE 7 AT BROOKFIELD CENTER, CT  03/28 05:45 EST 9.04 376 126 
01202501 SHEPAUG RIVER AT PETERS DAM AT WOODVILLE, CT  03/28 05:15 EST 3.05 141 73.0 
012035055 POOTATUCK RIVER AT BERKSHIRE  03/28 05:30 EST 3.57 79 43.0 
01203510 POOTATUCK RIVER AT SANDY HOOK, CT  03/28 05:00 EST 5.00 145 64.0 
01203600 NONEWAUG RIVER AT MINORTOWN, CT  03/28 05:10 EST 2.33 105 41.0 
01203805 WEEKEEPEEMEE RIVER AT HOTCHKISSVILLE, CT  03/28 05:15 EST 3.07 142 59.0 
01204000 POMPERAUG RIVER AT SOUTHBURY, CT  03/28 05:00 EST 4.64 459 188 
01205500 HOUSATONIC RIVER AT STEVENSON, CT  03/28 05:30 EST 8.14 6,870 5,080 
01206900 NAUGATUCK RIVER AT THOMASTON, CT  03/28 05:30 EST 3.22 583 330 
01208500 NAUGATUCK RIVER AT BEACON FALLS, CT  03/28 05:30 EST 4.50 1,760 840 
Group Southwestern Coastal River Basin
01208873 ROOSTER RIVER AT FAIRFIELD, CT  03/28 04:55 EST 3.52 29 14.0 
      [from Pressure Sensor]  03/28 05:00 EST 3.52 --     --- 
01208925 MILL RIVER NEAR FAIRFIELD, CT  03/28 05:00 EST 2.35 147 50.0 
01208950 SASCO BROOK NEAR SOUTHPORT, CT  03/28 05:30 EST 2.02 48 17.0 
01208990 SAUGATUCK RIVER NEAR REDDING, CT  03/28 05:00 EST 2.67 144 58.0 
01209005 SAUGATUCK R BELOW SAUGATUCK RES NR LYONS PLAIN, CT  03/28 05:45 EST 4.32 259 60.0 
01209105 ASPETUCK RIVER AT ASPETUCK, CT  03/28 05:00 EST 3.45 101 27.0 
01209500 SAUGATUCK RIVER NEAR WESTPORT, CT  03/28 05:45 EST Eqp 595 215 
      [Pressure Sensor]  03/28 05:45 EST 5.03 --     --- 
01209510 SAUGATUCK RIVER AT ROUTE 1 AT WESTPORT, CT  03/28 05:45 EST 3.14 --     --- 
012095493 RIDGEFIELD BROOK AT SHIELDS LANE NR RIDGEFIELD, CT  03/28 05:30 EST 2.47 22 7.30 
01209700 NORWALK RIVER AT SOUTH WILTON, CT  03/28 05:30 EST 2.20 187 79.0 
01209761 FIVEMILE RIVER NEAR NEW CANAAN, CT  03/28 05:00 EST 2.50 8.3 3.00 
01209788 STAMFORD HURRICANE BARRIER AT STAMFORD, CT  03/28 05:30 EST 4.27 --     --- 
      [Harbor]  03/28 05:30 EST Eqp --     --- 
01209901 RIPPOWAM RIVER AT STAMFORD, CT.  03/28 05:45 EST 2.52 156 48.0 
012112296 GREENWICH HARBOR AT GRASS ISLAND AT GREENWICH, CT  03/28 05:42 EST 3.65 --     --- 
01212500 BYRAM RIVER AT PEMBERWICK, CT  03/28 05:00 EST 3.22 153 47.0 

Data status codes:
  --     Parameter not determined
  Eqp     Equipment malfunction