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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 Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 2015-07-15 2015-07-15
Physical Daily Values, Groundwater Levels, Unit Values, Water-quality 2010-08-13 2020-04-06
n/a USGS Annual Water Data Reports Site 2010-01-01 2020-01-01
Water Data for the Nation inventory

Monitoring location 381804075063402 is associated with a Well in Worcester County, Maryland. Water data back to 2010 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
381804075063402 n/a
Site name
WO Cg 103 n/a
Site type
Well
GW
DMS latitude 381804.81 n/a
DMS longitude 0750634.24 n/a
Decimal latitude 38.3013361 n/a
Decimal longitude -75.1095111 n/a
Latitude-longitude method
Differentially corrected Global Positioning System. D
Latitude-longitude accuracy
Accurate to + or - .01 sec (Differentially-Corrected GPS). H
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 Ocean City n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 4.91 feet n/a
Method altitude determined Differentially corrected Global Positioning System. D
Altitude accuracy .10 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Chincoteague 02040303
Drainage basin
n/a
Topographic setting
Dunes
E
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
20100811 n/a
Date site established or inventoried 20100927 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 YY Y n/a
National aquifer Northern Atlantic Coastal Plain aquifer system S100NATLCP
Local aquifer Sinepuxent Formation 112SNPX
Local aquifer type
Unconfined single aquifer U
Well depth 12.4 feet n/a
Hole depth
18 feet n/a
Source of depth data S n/a
Project number 2427DXG00 n/a