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Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1998-07-07 1998-07-07
Inorganics, Major, Non-metals Water-quality 1998-07-07 1998-07-07
Physical Groundwater Levels, Water-quality 1996-10-31 1998-07-07
Radiochemistry Water-quality 1998-07-07 1998-07-07
Water Data for the Nation inventory

Monitoring location 392023076260801 is associated with a Well in Baltimore County, Maryland. Water data back to 1996 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
392023076260801 n/a
Site name
BA Ef 59 n/a
Site type
Well
GW
DMS latitude 392024 n/a
DMS longitude 0762606 n/a
Decimal latitude 39.3401077 n/a
Decimal longitude -76.4346833 n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) G
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
Maryland 24
State
Maryland 24
County
Baltimore County 005
Country US n/a
Land net location description n/a
Name of location map MIDDLE RIVER, MD n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 45 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 5 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Gunpowder-Patapsco 02060003
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19961031 n/a
Date site established or inventoried 19980427 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 YYYNNNNN n/a
National aquifer Northern Atlantic Coastal Plain aquifer system S100NATLCP
Local aquifer Patapsco Formation 217PPSC
Local aquifer type
n/a
Well depth 92 feet n/a
Hole depth
92 feet n/a
Source of depth data D n/a
Project number 442400210 n/a