Streamgaging and water-quality sampling will be discontinued after Sep. 30 2025 unless additional funding is secured. If you are interested in providing support, contact Todd Stuntebeck, tdstunte@usgs.gov.
Skip to main content
Official websites use .gov
A .gov website belongs to an official government organization in the
United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Monitoring location East River at Green Bay, WI - USGS-04085138
Important for you to know:
- How are we doing? We want to hear from you. Take our quick survey to tell us what you think.