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Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Physical Groundwater Levels 1977-02-23 2024-08-01
n/a USGS Active Groundwater Level Network Site 1977-01-01 2020-01-01
n/a USGS Annual Water Data Reports Site 2006-01-01 2012-01-01
Water Data for the Nation inventory

Monitoring location 380043078111301 is associated with a Well in Louisa County, Virginia. Water data back to 1977 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
380043078111301 n/a
Site name
45N 4 n/a
Site type
Well
GW
DMS latitude 380045 n/a
DMS longitude 0781114 n/a
Decimal latitude 38.01263955 n/a
Decimal longitude -78.1869477 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
Virginia 51
State
Virginia 51
County
Louisa County 109
Country US n/a
Land net location description n/a
Name of location map BOSWELLS TAVERN n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 411.18 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .15 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Pamunkey 02080106
Drainage basin
n/a
Topographic setting
Upland draw
W
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 19901213 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 YNNNNYYN n/a
National aquifer Piedmont and Blue Ridge crystalline-rock aquifers N400PDMBRX
Local aquifer Metamorphosed Volcanic and Sedimentary Rocks 000MPVS
Local aquifer type
Unconfined single aquifer U
Well depth 200 feet n/a
Hole depth
200 feet n/a
Source of depth data n/a
Project number OBS-M2S n/a