Agency
U.S. Geological Survey
USGS
Site identification number
381110076550501
n/a
Site name
55P 5
n/a
Site type
Well
GW
DMS latitude
381110.45
n/a
DMS longitude
0765504.17
n/a
Decimal latitude
38.1862361
n/a
Decimal longitude
-76.917825
n/a
Latitude-longitude method
Interpolated from Digital MAP.
N
Latitude-longitude accuracy
Accurate to + or - .1 sec (Differentially-Corrected GPS).
1
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
Westmoreland County
193
Country
US
n/a
Land net location description
n/a
Name of location map
COLONIAL BEACH SOUTH
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
24.55
feet
n/a
Method altitude determined
GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System
X
Altitude accuracy
.09
feet
n/a
Altitude datum
North American Vertical Datum of 1988
NAVD88
Subbasin hydrologic unit
Lower Potomac
02070011
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site
NNNNYNNNNNNNNNNNYNNNNNNNNNNNNN
n/a
Date of first construction
n/a
Date site established or inventoried
19740624
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
Northern Atlantic Coastal Plain aquifer system
S100NATLCP
Local aquifer
Patapsco Formation
217PPSC
Local aquifer type
Confined single aquifer
C
Well depth
471.00
feet
n/a
Hole depth
668.00
feet
n/a
Source of depth data
S
n/a
Project number
OBS-R5V
n/a
