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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 2009-05-21 2009-05-21
Inorganics, Major, Metals Water-quality 2009-05-21 2009-05-21
Inorganics, Major, Non-metals Water-quality 2009-05-21 2009-05-21
Inorganics, Minor, Non-metals Water-quality 2009-05-21 2009-05-21
Inorganics, Minor, metals Water-quality 2009-05-21 2009-05-21
Microbiological Water-quality 2009-05-21 2009-05-21
Nutrient Water-quality 2009-05-21 2009-05-21
Physical Groundwater Levels, Water-quality 2003-01-30 2009-05-21
n/a USGS Annual Water Data Reports Site 2009-01-01 2009-01-01
Water Data for the Nation inventory

Monitoring location 390333077564101 is associated with a Well in Clarke County, Virginia. Water data back to 2003 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
390333077564101 n/a
Site name
47W 92 n/a
Site type
Well
GW
DMS latitude 390333.28 n/a
DMS longitude 0775641.36 n/a
Decimal latitude 39.05924444 n/a
Decimal longitude -77.9448222 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
Virginia 51
State
Virginia 51
County
Clarke County 043
Country US n/a
Land net location description n/a
Name of location map ASHBY GAP n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 699.16 feet n/a
Method altitude determined Differentially corrected Global Positioning System. D
Altitude accuracy 1.0 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Shenandoah 02070007
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 20040520 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 Piedmont and Blue Ridge crystalline-rock aquifers N400PDMBRX
Local aquifer Hampton Shale or Formation 377HMPN
Local aquifer type
Unconfined single aquifer U
Well depth 485 feet n/a
Hole depth
485 feet n/a
Source of depth data O n/a
Project number 2482-9RP12 n/a