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Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Physical Groundwater Levels 1988-06-01 1990-07-30
Water Data for the Nation inventory

Monitoring location 385240075470501 is associated with a Well in Caroline County, Maryland. Water data back to 1988 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
385240075470501 n/a
Site name
CO Dd 68 n/a
Site type
Well
GW
DMS latitude 385240 n/a
DMS longitude 0754705 n/a
Decimal latitude 38.8778915 n/a
Decimal longitude -75.7843772 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
Maryland 24
State
Maryland 24
County
Caroline County 011
Country US n/a
Land net location description n/a
Name of location map DENTON, MD n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 41.00 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
Choptank 02060005
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19880601 n/a
Date site established or inventoried 19880601 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 YYYYNYNN n/a
National aquifer Northern Atlantic Coastal Plain aquifer system S100NATLCP
Local aquifer Pleistocene-Pliocene Series 112PCPC
Local aquifer type
Unconfined single aquifer U
Well depth 19.00 feet n/a
Hole depth
20.00 feet n/a
Source of depth data S n/a
Project number 442408600 n/a