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 =
  • 374908121474001
Minimum number of levels = 1
Save file of selected sites to local disk for future upload

USGS 374908121474001 001S002E30G002M

Contra Costa County, California
Hydrologic Unit Code 18040003
Latitude  37°49'08", Longitude 121°47'40" NAD27
Land-surface elevation 2,040.00 feet above NGVD29
This well is completed in the Other aquifers (N9999OTHER) national aquifer.
Output formats
Table of data
Tab-separated data
Graph of data
Reselect period
Graph of groundwater level data at USGS 374908121474001 001S002E30G002M
Breaks in the plot represent a gap of at least one year between field measurements.
Download a presentation-quality graph