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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
Information Water-quality 2000-10-23 2000-10-23
Inorganics, Major, Non-metals Water-quality 2000-10-23 2000-10-23
Microbiological Water-quality 2000-10-23 2000-10-23
Physical Groundwater Levels, Water-quality 1988-10-01 2000-10-23
Water Data for the Nation inventory

Monitoring location 401801075313201 is associated with a Well in Montgomery County, Pennsylvania. Water data back to 1988 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
401801075313201 n/a
Site name
MG 1806 n/a
Site type
Well
GW
DMS latitude 401801.5 n/a
DMS longitude 0753132 n/a
Decimal latitude 40.30041667 n/a
Decimal longitude -75.5255556 n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) G
Latitude-longitude accuracy
Accurate to + or - .5 sec (PLGR/PPS GPS). 5
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 SASSAMANSVILLE n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 350 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 010 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
Schuylkill 02040203
Drainage basin
n/a
Topographic setting
Hillside
S
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
198810 n/a
Date site established or inventoried 20001023 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 Early Mesozoic basin aquifers N300ERLMZC
Local aquifer Brunswick Formation 231BRCK
Local aquifer type
Confined multiple aquifers M
Well depth 121 feet n/a
Hole depth
121 feet n/a
Source of depth data D n/a
Project number 444231700 n/a