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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
Physical Groundwater Levels 1987-08-16 1994-11-09
Water Data for the Nation inventory

Monitoring location 393534075371901 is associated with a Well in New Castle County, Delaware. Water data back to 1987 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
393534075371901 n/a
Site name
Dc53-48 n/a
Site type
Well
GW
DMS latitude 393534 n/a
DMS longitude 0753719 n/a
Decimal latitude 39.59289 n/a
Decimal longitude -75.62159429 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 5 sec. F
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Maryland 24
State
Delaware 10
County
New Castle County 003
Country US n/a
Land net location description n/a
Name of location map DELAWARE CITY, DE-NJ n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 34.30 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .1 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Brandywine-Christina 02040205
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site YNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19870811 n/a
Date site established or inventoried 19931019 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 YYNNNYNN n/a
National aquifer Northern Atlantic Coastal Plain aquifer system S100NATLCP
Local aquifer Columbia Group 112CLMB
Local aquifer type
n/a
Well depth 63.00 feet n/a
Hole depth
107.00 feet n/a
Source of depth data D n/a
Project number 441002900 n/a