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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 2000-09-06 2018-11-01
Inorganics, Major, Metals Water-quality 2000-09-06 2018-11-01
Inorganics, Major, Non-metals Water-quality 2000-09-06 2018-11-01
Inorganics, Minor, metals Water-quality 2000-09-06 2018-11-01
Nutrient Water-quality 2000-09-06 2018-11-01
Organics, PFAS Water-quality 2018-11-01 2018-11-01
Organics, other Water-quality 2000-09-06 2018-11-01
Organics, pesticide Water-quality 2000-09-06 2018-11-01
Physical Groundwater Levels, Water-quality 1987-11-02 2018-11-01
n/a USGS Annual Water Data Reports Site 2008-01-01 2008-01-01
Water Data for the Nation inventory

Monitoring location 384819075190101 is associated with a Well in Sussex 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
384819075190101 n/a
Site name
Ng21-03 n/a
Site type
Well
GW
DMS latitude 384819 n/a
DMS longitude 0751901 n/a
Decimal latitude 38.80527778 n/a
Decimal longitude -75.3169444 n/a
Latitude-longitude method
Differentially corrected Global Positioning System. D
Latitude-longitude accuracy
Unknown or unspecified. U
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Maryland 24
State
Delaware 10
County
Sussex County 005
Country US n/a
Land net location description n/a
Name of location map MILTON, DE n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 19.12 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 1 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Broadkill-Smyrna 02040207
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19871102 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
Unchecked data. U
Data-other GW files YYNYNYNN n/a
National aquifer Northern Atlantic Coastal Plain aquifer system S100NATLCP
Local aquifer Columbia Group 112CLMB
Local aquifer type
Unconfined single aquifer U
Well depth 111 feet n/a
Hole depth
111 feet n/a
Source of depth data A n/a
Project number SWUDS-PS n/a