Private Well Nitrate Testing Clinic - Winona
160 Johnson Street
Winona, MN 55987
Are you a private well owner in the Winona area? We Are Water MN and the MDA are hosting a free nitrate testing clinic. Drop by at a time that works for you. Samples are analyzed on the spot ‑ the process usually takes less than five minutes ‑ and results are given directly to you.
How to bring a water sample to this event: Run your water first for 5-10 minutes, then put at least one cup of water in a clean, sealed, hard-sided container and keep the sample cold until you bring it to the clinic. Samples should be taken less than 24 hours before the event.
The nitrate testing equipment is provided by the MDA using funding from the Clean Water Land and Legacy Amendment.
The We Are Water MN exhibit will be at the Winona County Historical Society from March 3 - April 25, visit Winona County Historical Society - We Are Water MN for more information.
The use of Enlist Duo was previously prohibited in Clay, Marshall, Polk, Redwood, Renville, and Stearns Counties due to federally listed endangered species. This decision was changed in March 2022 due to the absence of the species of concern. Enlist Duo and Enlist One can now be applied according to label instructions throughout Minnesota.
The use of Enlist Duo was previously prohibited in Clay, Marshall, Polk, Redwood, Renville, and Stearns Counties due to federally listed endangered species. This decision was changed in March 2022 due to the absence of the species of concern. Enlist Duo and Enlist One can now be applied according to label instructions throughout Minnesota.