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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 Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1999-08-31 1999-08-31
Inorganics, Major, Metals Water-quality 1999-08-31 1999-08-31
Inorganics, Major, Non-metals Water-quality 1999-08-31 1999-08-31
Inorganics, Minor, Non-metals Water-quality 1999-08-31 1999-08-31
Inorganics, Minor, metals Water-quality 1999-08-31 1999-08-31
Nutrient Water-quality 1999-08-31 1999-08-31
Organics, other Water-quality 1999-08-31 1999-08-31
Physical Groundwater Levels, Water-quality 1969-10-15 1999-08-31
Radiochemistry Water-quality 1999-08-31 1999-08-31
Water Data for the Nation inventory

Monitoring location 404721074355401 is associated with a Well in Morris County, New Jersey. Water data back to 1969 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
404721074355401 n/a
Site name
271738-- Mbwc 2 n/a
Site type
Well
GW
DMS latitude 404721 n/a
DMS longitude 0743554 n/a
Decimal latitude 40.78926667 n/a
Decimal longitude -74.5979364 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 1 min. M
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
Morris County 027
Country US n/a
Land net location description Mendham Borough n/a
Name of location map Mendham n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 530 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
Raritan 02030105
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19691015 n/a
Date site established or inventoried 19931209 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
Minimal data. M
Data-other GW files YYYYNYNY n/a
National aquifer Piedmont and Blue Ridge crystalline-rock aquifers N400PDMBRX
Local aquifer Precambrian Erathem 400PCMB
Local aquifer type
Unconfined single aquifer U
Well depth 325 feet n/a
Hole depth
325 feet n/a
Source of depth data D n/a
Project number n/a