Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins
Click to hide state-specific text
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.
  • 01208873 Rooster River at Fairfield------------------39 yrs of record
  • 01208925 Mill River near Fairfield--------------------44 yrs of record

Current Conditions for Connecticut: Water Quality -- 21 site(s) found

PROVISIONAL DATA SUBJECT TO REVISION




Customize table to display other current-condition parameters
Station
Number
Station name Date/Time pH,
water,
unfltrd
field,
std
units
Specif-
ic
conduc-
tance,
wat unf
uS/cm @
25 degC
Temper-
ature,
water,
deg C
Group Thames River Basin
01120790 NATCHAUG RIVER AT MARCY RD. NEAR CHAPLIN, CT  08/19 06:00 EDT -- --  20.7 
01124000 QUINEBAUG RIVER AT QUINEBAUG, CT  08/11 08:15 EDT 7.2 232  21.8 
01125100 FRENCH RIVER AT NORTH GROSVENORDALE, CT  08/11 10:00 EDT 7.1 275  22.8 
Group Connecticut River Basin
01184000 CONNECTICUT RIVER AT THOMPSONVILLE, CT 
      [Manta]  08/19 06:00 EDT 7.4 187  24.4 
01187300 HUBBARD RIVER NEAR WEST HARTLAND, CT  08/19 06:30 EDT -- --  18.3 
01191000 NORTH BRANCH PARK RIVER AT HARTFORD, CT  08/19 06:00 EDT 7.8 551  22.2 
01193050 CONNECTICUT RIVER AT MIDDLE HADDAM, CT 
      [(2)]  08/19 06:00 EDT -- Eqp Eqp 
    06/30 22:45 EDT Eqp -- -- 
01193348 LYMAN BROOK AT MARLBOROUGH, CT  05/07 23:45 EST -- 649  12.6 
01193500 SALMON RIVER NEAR EAST HAMPTON, CT  08/03 10:15 EDT -- --  20.6 
      from Thermistor  08/19 06:15 EDT -- --  20.9 
01194000 EIGHTMILE RIVER AT NORTH PLAIN, CT  08/19 06:15 EDT -- --  20.0 
01194500 EAST BRANCH EIGHTMILE RIVER NEAR NORTH LYME, CT  07/15 12:30 EDT -- --  20.5 
01194750 CONNECTICUT RIVER AT ESSEX, CT  08/19 06:15 EDT 7.3 798  25.5 
      at Essex Island Bottom  08/19 06:15 EDT -- 1,580  25.4 
      at Essex Island Top  08/19 06:15 EDT -- 373  25.5 
01194796 CONNECTICUT RIVER AT OLD LYME, CT 
      Bottom  08/19 06:45 EDT -- 18,300  23.4 
      Top  08/19 06:45 EDT -- 15,100  24.2 
Group Quinnipiac River Basin
01195510 QUINNIPIAC RIVER DS W CENTER ST AT SOUTHINGTON, CT  08/02 09:45 EDT 7.4 554  18.8 
01196222 QUINNIPIAC R NR MERIDEN, CT  08/02 12:00 EDT 7.5 536  20.0 
01196500 QUINNIPIAC RIVER AT WALLINGFORD, CT  08/19 06:00 EDT -- 533  21.8 
01196528 QUINNIPIAC RIVER US RTE 22 AT N HAVEN, CT  08/02 14:30 EDT 7.6 558  23.1 
Group Housatonic River Basin
01201487 STILL RIVER AT ROUTE 7 AT BROOKFIELD CENTER, CT  08/19 06:45 EDT -- 561  22.4 
01203000 SHEPAUG R NR ROXBURY, CT  08/15 09:15 EDT 7.7 207  20.2 
01208500 NAUGATUCK RIVER AT BEACON FALLS, CT  08/10 14:15 EDT 8.1 391  25.2 
Group Southwestern Coastal River Basin
01208990 SAUGATUCK RIVER NEAR REDDING, CT  08/10 10:15 EDT 8.1 354  19.1 

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