The Federal Emergency Managment Agency and the MNDNR produce Digital Flood Insurance Rate Maps (DFIRM) for selected counties in the state. These maps are often referred to as...

This data layer represents areas with varying levels of native biodiversity that may contain high quality native plant communities, rare plants, rare animals, and/or animal...

Native prairie polygons are a subset of a larger database of DNR Native Plant Communities and are the result of that classification system and protocol. As a subset of the DNR...

This layer represents locations of best management practices (BMPs) reported to the Board of Water and Soil Resources (BWSR) via the eLINK grant reporting system from 2003 to...

This file was created to show the boundaries of the Wildlife Administrative Areas in the State.

Facility, site and project locations from the Minnesota Pollution Control Agency's enterprise database. These features represent locations associated with waste water, storm...

This dataset represents the locations, classifications, and physical characteristics of NPDES and SDS wastewater facility discharge locations regulated by the Minnesota...

The MPCA and its partners systematically evaluate waters in each major watershed in Minnesota every 10 years. This process begins with comprehensive lake and stream water...

This dataset shows where largescale tree canopy damage was delineated in aerial surveys in 2023. Only forest disturbances were mapped if they were occurring at the time of the...

Institutional Controls (ICs) are restrictions, conditions, or controls intended to protect the integrity of a response action and help minimize the potential for exposure to...

This dataset logs the modifications of the MN road centerline data, adopting the GAC standard. It tracks both attribute and geometry changes. Each attribute and geometry change...

The MPCA's What's in My Neighborhood contains a wide variety of environmental information about your community. This includes potentially contaminated sites, permits, licenses,...

This dataset represents locations of land application sites regulated by the Minnesota Pollution Control Agency. Land application is the process of incorporating products such...

These sets of data include the drinking water supply management area boundaries and the vulnerability levels within each management area in Minnesota. More information can be...

The geodatabase contains a table and a featureclass with values for transmissivity, hydraulic conductivity, and storativity entered into the aquifer properties...

This dataset contains points representing MN DNR owned Building locations. The data is derived from the ARCHIBUS database maintained by the DNR Division of Operations Services....

This dataset represents the locations, classifications, and physical characteristics of remediation activities carried out by the Minnesota Pollution Control Agency. The...

This layer is a digital inventory of currently designated or candidate old growth forest stands on lands administered by the Department of Natural Resources (DNR). This data...

Southeastern Minnesota is part of the Upper Mississippi Valley Karst that includes southwestern Wisconsin and northeastern Iowa. In Minnesota, surface karst features (including...

This dataset records modifications made to the MN address point data, capturing both attribute and geometry changes. Each modification, whether it involves an attribute or...