The Minnesota Well Index (MWI) provides basic information about location, depth, geology, construction and static water level, for many wells and borings drilled in Minnesota. It by no means contains information for all the wells and borings and the absence of information about a well on a property does not mean there is no well on that property.

If you have questions about well information, or need information or assistance with Well Disclosure/Property Transfer, please contact the Well Management Section at 651-201-4600 or 1-800-383-9808 or health.minnesotawellindex@state.mn.us.

Due to security concerns, wells supplying public water systems are not displayed in MWI. If you need access to this information please contact Drinking Water Protection at 651-201-4700 or health.drinkingwater@state.mn.us.

MWI Home Page