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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
Inorganics, Major, Metals Water-quality 1997-09-15 1997-09-15
Inorganics, Major, Non-metals Water-quality 1997-09-15 1997-09-15
Inorganics, Minor, Non-metals Water-quality 1997-09-15 1997-09-15
Inorganics, Minor, metals Water-quality 1997-09-15 1997-09-15
Nutrient Water-quality 1997-09-15 1997-09-15
Organics, other Water-quality 1997-09-15 1997-09-15
Radiochemistry Water-quality 1997-09-15 1997-09-15
Water Data for the Nation inventory

Monitoring location 404841074348901 is associated with a Lake, Reservoir, Impoundment in Morris County, New Jersey. Water data back to 1997 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
404841074348901 n/a
Site name
Clyde Potts Res, NJ n/a
Site type
Lake, Reservoir, Impoundment
LK
DMS latitude 404825 n/a
DMS longitude 0743453 n/a
Decimal latitude 40.80694444 n/a
Decimal longitude -74.58138889 n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) G
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
Texas 48
State
New Jersey 34
County
Morris County 027
Country US n/a
Land net location description n/a
Name of location map Mendham, NJ n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface n/a
Method altitude determined n/a
Altitude accuracy n/a
Altitude datum
n/a
Subbasin hydrologic unit
Hackensack-Passaic 02030103
Drainage basin
n/a
Topographic setting
Lake or Swamp
L
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 19970915 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
n/a
Data-other GW files 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 4648-20100 n/a