Skip to main content

Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Physical Groundwater Levels 1965-02-15 1965-02-15
Water Data for the Nation inventory

Monitoring location 400655075150801 is associated with a Well in Montgomery County, Pennsylvania. Water data back to 1965 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
400655075150801 n/a
Site name
MG 1251 n/a
Site type
Well
GW
DMS latitude 400655 n/a
DMS longitude 0751508 n/a
Decimal latitude 40.1153877 n/a
Decimal longitude -75.251845 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 5 sec. F
Latitude-longitude datum
North American Datum of 1927 NAD27
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 NORRISTOWN n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 195 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 10 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Schuylkill 02040203
Drainage basin
n/a
Topographic setting
Upland draw
W
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19650215 n/a
Date site established or inventoried 19920715 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
Unchecked data. U
Data-other GW files YYYYNNNN n/a
National aquifer Piedmont and Blue Ridge carbonate-rock aquifers N400PDMBRC
Local aquifer Ledger Formation 377LDGR
Local aquifer type
n/a
Well depth 217 feet n/a
Hole depth
n/a
Source of depth data D n/a
Project number n/a