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To access the New Jersey Groundwater Levels and Trends for this site, click here.

Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1968-06-24 1989-01-10
Inorganics, Major, Metals Water-quality 1968-06-24 1988-09-14
Inorganics, Major, Non-metals Water-quality 1968-06-24 1989-01-10
Inorganics, Minor, Non-metals Water-quality 1985-07-02 1988-09-14
Inorganics, Minor, metals Water-quality 1968-06-24 1988-09-14
Nutrient Water-quality 1968-06-24 1988-09-14
Organics, other Water-quality 1968-06-24 1989-01-10
Organics, pesticide Water-quality 1988-09-14 1989-01-10
Physical Daily Values, Groundwater Levels, Unit Values, Water-quality 1943-06-30 2024-12-26
Radiochemistry Water-quality 1985-07-02 1985-07-02
n/a USGS Active Groundwater Level Network Site 1943-01-01 2021-01-01
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 404106074171901 is associated with a Well in Union County, New Jersey. Current conditions of Depth to water level are available. Water data back to 1943 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
404106074171901 n/a
Site name
390119-- Union County Park Obs n/a
Site type
Well
GW
DMS latitude 404106 n/a
DMS longitude 0741719 n/a
Decimal latitude 40.685102 n/a
Decimal longitude -74.28820318 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 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
New Jersey 34
State
New Jersey 34
County
Union County 039
Country US n/a
Land net location description Kenilworth Borough n/a
Name of location map Roselle n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 69.00 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 10 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Sandy Hook-Staten Island 02030104
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site YNNNYNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation EST n/a
Site honors Daylight Saving Time
Y n/a
Data reliability
Data have been checked by the reporting agency. C
Data-other GW files YYNYNYNN n/a
National aquifer Early Mesozoic basin aquifers N300ERLMZC
Local aquifer Passaic Formation 227PSSC
Local aquifer type
Unconfined single aquifer U
Well depth 290 feet n/a
Hole depth
n/a
Source of depth data R n/a
Project number 245400200 n/a

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