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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Inorganics, Major, Metals Water-quality 1956-05-04 1964-07-09
Inorganics, Major, Non-metals Water-quality 1956-05-04 1974-09-24
Inorganics, Minor, metals Water-quality 1956-05-04 1964-07-09
Microbiological Water-quality 1974-09-24 1974-09-24
Nutrient Water-quality 1956-05-04 1964-07-09
Organics, other Water-quality 1963-07-25 1964-07-09
Physical Daily Values, Unit Values, Water-quality 1931-10-01 2024-11-21
n/a Peak Measurements 1932-03-28 2023-07-05
n/a Site Visits 1932-03-29 2024-10-15
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 01119500 is associated with a Stream in Tolland County, Connecticut. Current conditions of Discharge and Gage height are available. Water data back to 1931 are available online.

The elevation of this gage is 238.04 ft above NAVD of 1988. To obtain stream water surface elevation values in NAVD88, add 238.04 feet to gage height values.
Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
01119500 n/a
Site name
WILLIMANTIC RIVER NEAR COVENTRY, CT n/a
Site type
Stream
ST
DMS latitude 414502 n/a
DMS longitude 0721558 n/a
Decimal latitude 41.75053857 n/a
Decimal longitude -72.26561677 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Unknown or unspecified. U
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Connecticut 09
State
Connecticut 09
County
Tolland County 013
Country US n/a
Land net location description n/a
Name of location map n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 238.04 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .16 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Shetucket 01100002
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNYNNNNNYNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 19310901 n/a
Drainage area
121 square miles n/a
Contributing drainage area n/a
Time Zone abbreviation EST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
n/a
Data-other GW files NNNNNNNN n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
n/a
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number 2404-00100 n/a