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Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Physical Groundwater Levels 1975-10-24 2024-12-17
n/a USGS Active Groundwater Level Network Site 1975-01-01 2021-01-01
n/a USGS Annual Water Data Reports Site 2006-01-01 2013-01-01
Water Data for the Nation inventory

Monitoring location 382635075030601 is associated with a Well in Worcester County, Maryland. Water data back to 1975 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
382635075030601 n/a
Site name
WO Ah 35 n/a
Site type
Well
GW
DMS latitude 382632.7 n/a
DMS longitude 0750303.9 n/a
Decimal latitude 38.44241667 n/a
Decimal longitude -75.0510833 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 (Differentially-Corrected GPS). 1
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Maryland 24
State
Maryland 24
County
Worcester County 047
Country US n/a
Land net location description n/a
Name of location map ASSAWOMAN BAY, MD-DE n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 13.99 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .01 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Chincoteague 02040303
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19751024 n/a
Date site established or inventoried 19751024 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 St Marys Formation 122SMRS
Local aquifer type
n/a
Well depth 726 feet n/a
Hole depth
728 feet n/a
Source of depth data D n/a
Project number 242700224 n/a