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.
In spite of some very wet weather, this center pivot in southern Wisconsin is running. Irrigation has been growing in the Midwest in recent years and it could be effecting the transport of agricultural chemicals to streams.
