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NOTICE (11/01/2017) -- Data collection at the following gages was 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 Timothy Sargent at the USGS New England Water Science Center - Connecticut Office (860-291-6754) or email at tcsargen@usgs.gov.
  • 01208873 Rooster River at Fairfield------------------39 yrs of record
  • 01208925 Mill River near Fairfield--------------------44 yrs of record
NOTICE (11/01/2017) -- Starting on February 01, 2018 vertical gage datum at the following locations will be referenced to North American Vertical Datum of 1988 (NAVD 88), this datum reference will replace the current vertical gage datum reference National Geodetic Vertical Datum of 1929 (NGVD 29). Users with questions about these streamgages should contact Timothy Sargent, at the USGS New England Water Science Center - Connecticut Office(860-291-6754) or email at tcsargen@usgs.gov.

USGS 01196500 QUINNIPIAC RIVER AT WALLINGFORD, CT

PROVISIONAL DATA SUBJECT TO REVISION

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Boating safety tips

The 15-minute Precipitation and Air Temperature data for this station are temporary and will only be displayed for 120 days. Time series of 15-minute daily values will NOT be available for retrieval following the 120-day display period. The temporary classification means that documented routine inspections and other quality assurance measures are not performed to the level required to make the data acceptable for archival, retrieval, or future use in general scientific or interpretive studies.
This station managed by the East Hartford CT Field Office.

Available Parameters Available Period
All 10 Available Parameters for this site
  
00010 Temperature, water 2013-10-01  2017-11-23
00020 Temperature, air 2017-07-26  2017-11-23
00045 Precipitation 2017-07-26  2017-11-23
00060 Discharge 1990-10-01  2017-11-23
00065 Gage height 2007-10-01  2017-11-23
00095 Specific cond at 25C 2013-10-01  2017-11-23
00300 Dissolved oxygen 2015-06-11  2017-11-23
00301 Diss oxygen,%saturtn 2017-06-07  2017-10-03
00400 pH 2016-06-15  2017-11-23
63680 Turbidity, Form Neph, from FTS 2013-10-01  2017-11-23

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Days  (7)
 

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Summary of all available data for this site
Instantaneous-data availability statement


Temperature, water, degrees Celsius

Most recent instantaneous value: 6.6 11-23-2017   21:00 EST
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Temperature, air, degrees Celsius

Most recent instantaneous value: -1.2 11-23-2017   21:00 EST
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Precipitation, total, inches

Most recent instantaneous value: 0.00 11-23-2017   21:00 EST
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Discharge, cubic feet per second

Most recent instantaneous value: 136 11-23-2017   21:00 EST
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Daily discharge, cubic feet per second -- statistics for Nov 23 based on 86 years of record more
Min
(1965)
25th
percen-
tile
Most Recent
Instantaneous
Value Nov 23
Median Mean 75th
percen-
tile
Max
(1993)
47.0 94 136 141 216 244 1410


Gage height, feet

Most recent instantaneous value: 3.07 11-23-2017   21:00 EST
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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

Most recent instantaneous value: 465 11-23-2017   21:00 EST
Graph of  Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

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Dissolved oxygen, water, unfiltered, milligrams per liter
 
-- Data temporarily unavailable for the time period specified --

pH, water, unfiltered, field, standard units
 
-- Data temporarily unavailable for the time period specified --


Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU), from FTS

Most recent instantaneous value: 2.8 11-23-2017   21:00 EST
Graph of  Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)

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