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USGS Parameter Group Data Types Start Date End Date
Physical Daily Values, Groundwater Levels, Unit Values 1977-10-13 2024-06-13
n/a USGS Active Groundwater Level Network Site 1977-01-01 2021-01-01
n/a USGS Annual Water Data Reports Site 2006-01-01 2022-01-01
Water Data for the Nation inventory

Monitoring location 390623077314201 is associated with a Well in Loudoun County, Virginia. Current conditions of Depth to water level are available. Water data back to 1977 are available online.

Metadata Element Location Metadata Metadata Code
Agency
USGS
Site identification number
n/a
Site name
n/a
Site type
GW
DMS latitude n/a
DMS longitude n/a
Decimal latitude n/a
Decimal longitude n/a
Latitude-longitude method
M
Latitude-longitude accuracy
S
Latitude-longitude datum
NAD27
Decimal Latitude-longitude datum NAD83
District
51
State
51
County
107
Country n/a
Land net location description n/a
Name of location map n/a
Scale of location map n/a
Altitude of Gage/land surface n/a
Method altitude determined X
Altitude accuracy n/a
Altitude datum
NAVD88
Subbasin hydrologic unit
02070008
Drainage basin
n/a
Topographic setting
H
Flags for instruments at site n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation n/a
Site honors Daylight Saving Time
n/a
Data reliability
C
Data-other GW files n/a
National aquifer N300ERLMZC
Local aquifer 231BLBF
Local aquifer type
U
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number n/a

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