The data in the Open Data Portal is managed by MDARD staff. If you cannot find something you are looking for, please contact MDARD-GIS@Michigan.gov to see if it is available. Please note that only data that is created or maintained by MDARD is available through our Open Data Portal. There are several other Michigan Open Data Portals (including for DNR, EGLE, and MDOT).
Who should I contact if the site isn't working or I'm having trouble?
Contact MDARD-GIS@Michigan.gov and we will respond as quickly as possible.