Agency
U.S. Geological Survey
USGS
Site identification number
392931076410301
n/a
Site name
BA Dc 444
n/a
Site type
Well
GW
DMS latitude
392933.36
n/a
DMS longitude
0764104.67
n/a
Decimal latitude
39.4926
n/a
Decimal longitude
-76.6846306
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
Maryland
24
State
Maryland
24
County
Baltimore County
005
Country
US
n/a
Land net location description
n/a
Name of location map
COCKEYSVILLE, MD
n/a
Scale of location map
24000
n/a
Altitude of Gage/land surface
394.60
feet
n/a
Method altitude determined
Differentially corrected Global Positioning System.
D
Altitude accuracy
.01
feet
n/a
Altitude datum
North American Vertical Datum of 1988
NAVD88
Subbasin hydrologic unit
Gunpowder-Patapsco
02060003
Drainage basin
n/a
Topographic setting
Hillside
S
Flags for instruments at site
YNNNYNNNNNNNNNNNNNNNNNNNNNNNNN
n/a
Date of first construction
19851009
n/a
Date site established or inventoried
19880926
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
YYYYNYNN
n/a
National aquifer
Piedmont and Blue Ridge crystalline-rock aquifers
N400PDMBRX
Local aquifer
Cockeysville Marble
300CCKV
Local aquifer type
Unconfined single aquifer
U
Well depth
300
feet
n/a
Hole depth
300
feet
n/a
Source of depth data
D
n/a
Project number
442400200
n/a
