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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.

Rain gage data are available from this location at this link.

Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Physical Daily Values, Unit Values 2008-11-01 2024-11-22
n/a Peak Measurements 1971-08-28 2023-07-15
n/a Site Visits 1975-07-20 2024-10-31
n/a USGS Annual Water Data Reports Site 2009-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 01463740 is associated with a Stream in Mercer County, New Jersey. Current conditions of Discharge and Gage height are available. Water data back to 1971 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
01463740 n/a
Site name
Shabakunk C at Sylva Lake Dam at Ewingville NJ n/a
Site type
Stream
ST
DMS latitude 401616 n/a
DMS longitude 0744624 n/a
Decimal latitude 40.2711111 n/a
Decimal longitude -74.7733333 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 1 sec. S
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
New Jersey 34
State
New Jersey 34
County
Mercer County 021
Country US n/a
Land net location description Ewing Township n/a
Name of location map Pennington n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 86 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy 1 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Middle Delaware-Musconetcong 02040105
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNYNNNNYNNNYNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 20081125 n/a
Drainage area
3.99 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

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New Jersey Department of Environmental Protection
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USGS - Cooperative Matching Funds