Skip to main content

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
Information Water-quality 1994-08-11 1994-08-11
Inorganics, Major, Metals Water-quality 1968-08-13 1994-08-11
Inorganics, Major, Non-metals Unit Values, Water-quality 1968-08-13 2024-11-21
Inorganics, Minor, Non-metals Water-quality 1994-08-11 1994-08-11
Inorganics, Minor, metals Water-quality 1968-08-13 1994-08-11
Nutrient Water-quality 1968-08-13 1994-08-11
Organics, PCBs Water-quality 1994-08-11 1994-08-11
Organics, other Water-quality 1994-08-11 1994-08-11
Organics, pesticide Water-quality 1994-08-11 1994-08-11
Physical Daily Values, Unit Values, Water-quality 1936-11-01 2024-11-21
Radiochemistry Water-quality 1994-08-11 1994-08-11
Sediment Water-quality 1994-08-11 1994-08-11
n/a Peak Measurements 1936-03-12 2023-09-29
n/a Site Visits 1937-11-04 2024-09-25
n/a USGS Annual Water Data Reports Site 2013-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 01191000 is associated with a Stream in Hartford County, Connecticut. Current conditions of Discharge, Dissolved oxygen, Gage height, and more are available. Water data back to 1936 are available online.

The elevation of this gage is 33.19 ft above NAVD of 1988. To obtain stream water surface elevation values in NAVD88, add 33.19 feet to gage height values.
Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
01191000 n/a
Site name
NORTH BRANCH PARK RIVER AT HARTFORD, CT n/a
Site type
Stream
ST
DMS latitude 414703.98 n/a
DMS longitude 0724229.00 n/a
Decimal latitude 41.78443889 n/a
Decimal longitude -72.7080556 n/a
Latitude-longitude method
Interpolated from Digital MAP. N
Latitude-longitude accuracy
Accurate to + or - .01 sec (Differentially-Corrected GPS). H
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Connecticut 09
State
Connecticut 09
County
Hartford County 003
Country US n/a
Land net location description n/a
Name of location map HARTFORD NORTH, CT n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 33.19 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
Lower Connecticut 01080205
Drainage basin
n/a
Topographic setting
Stream channel
C
Flags for instruments at site YNNNYNNNNNYNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 20140401 n/a
Drainage area
26.80 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 n/a