Have a private well? Bring in a water sample to be tested for nitrate and chloride. You can wait for test results on Thursday, come back Friday, or request them via email.

Instructions: Bring at least one cup (8 oz) of drinking water from your home in a clean, hard plastic or glass container. Include the location and date you collected the sample.

Staff from Carnelian-Marine-St. Croix Watershed District, Minnesota Well Owners Organization, and Minnesota Groundwater Association will be there to discuss results and offer one-on-one consultations.

Special presentations on Groundwater Issues by Angie Hong and Watershed Hydrogeology by Stu Grubb and 3pm and 5pm on Thursday.