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

Agency code = usgs
site_no list =
  • 395204075405001
Minimum number of levels = 1
Save file of selected sites to local disk for future upload

USGS 395204075405001 CH 2120

Chester County, Pennsylvania
Hydrologic Unit Code 02040205
Latitude  39°52'04", Longitude  75°40'50" NAD27
Land-surface elevation 395 feet above NGVD29
The depth of the well is 95.0 feet below land surface.
This well is completed in the Piedmont and Blue Ridge crystalline-rock aquifers (N400PDMBRX) national aquifer.
This well is completed in the Felsic Gneiss, Hornblende-Bearing (400FLCGH) local aquifer.
Output formats
Table of data
Tab-separated data
Graph of data
Reselect period
Graph of groundwater level data at USGS 395204075405001 CH 2120
Breaks in the plot represent a gap of at least one year between field measurements.
Download a presentation-quality graph