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 =
  • 384458076375501
Minimum number of levels = 1
Save file of selected sites to local disk for future upload

USGS 384458076375501 CA Bb 23

Calvert County, Maryland
Hydrologic Unit Code 02060006
Latitude  38°44'57.4", Longitude  76°37'58.7" NAD83
Land-surface elevation 146.86 feet above NGVD29
The depth of the well is 552 feet below land surface.
The depth of the hole is 562 feet below land surface.
This well is completed in the Northern Atlantic Coastal Plain aquifer system (S100NATLCP) national aquifer.
This well is completed in the Magothy Formation (211MGTY) local aquifer.
Output formats
Table of data
Tab-separated data
Graph of data
Reselect period
Graph of groundwater level data at USGS 384458076375501 CA Bb  23
Breaks in the plot represent a gap of at least one year between field measurements.
Download a presentation-quality graph