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Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Physical Groundwater Levels 1987-09-25 1991-10-01
Water Data for the Nation inventory

Monitoring location 384618077292101 is associated with a Well in Prince William County, Virginia. Water data back to 1987 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
384618077292101 n/a
Site name
51U116 n/a
Site type
Well
GW
DMS latitude 384619 n/a
DMS longitude 0772921 n/a
Decimal latitude 38.7720595 n/a
Decimal longitude -77.48887819 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
Prince William County 153
Country US n/a
Land net location description n/a
Name of location map MANASSAS n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 217.28 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy 0.1 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Middle Potomac-Anacostia-Occoquan 02070010
Drainage basin
n/a
Topographic setting
Hillside
S
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 19871116 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 YYNNNYNN n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
Unconfined single aquifer U
Well depth 200.00 feet n/a
Hole depth
200.00 feet n/a
Source of depth data O n/a
Project number 4451-08400 n/a