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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
Biological Water-quality 2000-05-24 2003-08-05
Information Water-quality 1978-07-19 2023-09-19
Inorganics, Major, Metals Water-quality 1976-10-14 2023-09-19
Inorganics, Major, Non-metals Daily Values, Water-quality 1976-05-18 2023-09-19
Inorganics, Minor, Non-metals Water-quality 1976-05-18 2023-09-19
Inorganics, Minor, metals Water-quality 1976-05-18 2023-09-19
Microbiological Water-quality 1976-05-18 2006-08-09
Nutrient Water-quality 1976-05-18 2023-09-19
Organics, PCBs Water-quality 1976-05-26 2023-09-19
Organics, PFAS Water-quality 2020-02-10 2022-03-07
Organics, other Water-quality 1976-05-18 2023-09-19
Organics, pesticide Water-quality 1976-05-26 2023-05-10
Physical Daily Values, Unit Values, Water-quality 1976-05-18 2024-11-23
Radiochemistry Water-quality 1981-02-26 1981-08-12
Sediment Water-quality 1978-09-21 2022-09-22
n/a Peak Measurements 1978-08-07 2023-05-01
n/a Site Visits 1977-07-29 2024-10-22
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 01396660 is associated with a Stream in Hunterdon County, New Jersey. Current conditions of Discharge and Gage height are available. Water data back to 1976 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
01396660 n/a
Site name
Mulhockaway Creek at Van Syckel NJ n/a
Site type
Stream
ST
DMS latitude 403851 n/a
DMS longitude 0745808 n/a
Decimal latitude 40.6475 n/a
Decimal longitude -74.96888889 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
Hunterdon County 019
Country US n/a
Land net location description Union Township n/a
Name of location map High Bridge n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 280.25 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .02 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Raritan 02030105
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site YNNNYNYNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 20010824 n/a
Drainage area
11.8 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

Operated in cooperation with:

logo for New Jersey Department of Environmental Protection
New Jersey Department of Environmental Protection
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USGS - Cooperative Matching Funds