Source Water Assessments include a variety of information about the water sources used by a public water system including: Who to contact about the drinking water, Where the...

The Minnesota Injury Data Access System was created to support the Minnesota Department of Health’s mission of preventing injuries in the state. It provides an easy way for...

Under the federal Clean Water Act, states are required to monitor and assess their waters to determine if they meet water quality standards and thereby support the beneficial...

The AgBMP Loan Program is a water quality program that provides zero interest loans to local units of government who in turn provide low interest loans to farmers, rural...

The MPCA Surface Water API provides public access to data about surface water bodies, assessments and impairments of surface water, monitoring stations, and analytical results...

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,...

The Minnesota Pollution Control Agency (MPCA) has developed a statewide TMDL (Total Maximum Daily Load) Database to standardize and maintain spatial data related to TMDL...

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...

Conservation easements are a critical component of the state’s efforts to improve water quality by reducing soil erosion, phosphorus and nitrogen loading, and improving wildlife...

This file represents the boundaries of all reported public school attendance areas in the state of Minnesota for school year 2025-26. Attendance areas attempt to represent the...

This data layer contains soil and vegetation data collected by DNR foresters, summer interns, and Ecologcial Classification System (ECS) program staff. The data support native...

In Minnesota, surface karst features (including but not restricted to sinkholes, caves, stream sinks, and karst springs) are observed to primarily occur where 50 feet or less of...

Nitrate-nitrogen (nitrate) risk ranking maps have been constructed for the water table aquifer beneath eleven southeastern Minnesota counties, the seven-county Twin City...

15-Foot Standard: Polygons showing the DNR Fisheries calculated littoral zone based on a standard 15-foot depth contour. For this standard, all lake areas 0-15 feet in depth are...

This dataset includes climate data using 30-year averages (normal), and compares the most recent thirty year average (1991-2020) to the entire climate record average...

This data set covers two areas of Minnesota that had not been included in other recent land use inventories. Camp Ripley is a military reservation in northern Morrison County...

The original data was classified bare-earth lidar DEM and photogrammetrically derived breaklines generated from lidar intensity stereo-pairs in Esri ASCII 3D Generate format and...

This dataset consists of a wide variety of trails within Minnesota that are maintained by the DNR Division of Parks and Trails as well as those maintained by Grant-In-Aid-funded...

This dataset provides a rating of Minnesota water table aquifer vulnerability. The data, methodology and ratings are based on similar work done previously by Porcher [Porcher,...