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Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Physical Groundwater Levels 2005-07-13 2024-10-08
n/a USGS Active Groundwater Level Network Site 2005-01-01 2021-01-01
Water Data for the Nation inventory

Monitoring location 401638075174002 is associated with a Well in Montgomery County, Pennsylvania. Water data back to 2005 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
401638075174002 n/a
Site name
MG 2223 n/a
Site type
Well
GW
DMS latitude 401638 n/a
DMS longitude 0751740 n/a
Decimal latitude 40.2772222 n/a
Decimal longitude -75.2944444 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 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Pennsylvania 42
State
Pennsylvania 42
County
Montgomery County 091
Country US n/a
Land net location description n/a
Name of location map TELFORD, PA n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 311 feet n/a
Method altitude determined Interpolated from Digital Elevation Model N
Altitude accuracy 1.6 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
Crosswicks-Neshaminy 02040201
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN 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 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 YY Y n/a
National aquifer Early Mesozoic basin aquifers N300ERLMZC
Local aquifer Brunswick Formation 231BRCK
Local aquifer type
n/a
Well depth 400 feet n/a
Hole depth
n/a
Source of depth data A n/a
Project number n/a

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