Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

Search Results -- 1 sites found

site_no list =
  • 395450075485401
Minimum number of levels = 1
Save file of selected sites to local disk for future upload

USGS 395450075485401 CH 10 Chester County Observation Well

Chester County, Pennsylvania
Hydrologic Unit Code 02040205
Latitude  39°54'49.4", Longitude  75°48'51.1" NAD83
Land-surface elevation 293 feet above NAVD88
The depth of the well is 33.5 feet below land surface.
This well is completed in the Piedmont and Blue Ridge carbonate-rock aquifers (N400PDMBRC) national aquifer.
This well is completed in the Cockeysville Marble (300CCKV) local aquifer.
Output formats
Table of data
Tab-separated data
Graph of data
Reselect period
Graph of groundwater level data at USGS 395450075485401 CH 10 Chester County Observation Well
Breaks in the plot represent a gap of at least one year between field measurements.
Download a presentation-quality graph