Skip to main content

Monitoring location 227B S08 E50 08 9 ER-20- 6-2 (3-in string) - USGS-371536116251601

Important for you to know:

  • USGS will be performing maintenance on WDFN webpages beginning Tuesday, May 12. If you cannot access the page you are intending or are unexpectedly redirected to a different page, please reach out to wdfn@usgs.gov for assistance.