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What's In My Neighborhood Sites
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,... -
MBS Sites of Biodiversity Significance
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... -
MNDNR Native Prairies
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... -
State Funded Conservation Easements (RIM Reserve)
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... -
School Attendance Area Boundaries, Minnesota, SY2025-26
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... -
TMDL Allocation Areas
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... -
Forestry ECS Worksheet Geodatabase
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... -
Minnesota Regions Prone to Surface Karst Feature Development
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 Risk to the Water Table Aquifer
Nitrate-nitrogen (nitrate) risk ranking maps have been constructed for the water table aquifer beneath eleven southeastern Minnesota counties, the seven-county Twin City... -
Lake Basin Littoral Zone
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... -
Minnesota Climate Normal, 1991-2020 (NOAA GHCNm)
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... -
Land Use: Camp Ripley and Beltrami Island State Forest, Minnesota
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... -
Lidar Elevation, Blue Earth County, Minnesota, 2005
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... -
Minnesota Trails: Division of Parks and Trails
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... -
Minnesota Water Table Aquifer Vulnerability
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,... -
Hydrogeologic Sensitivity of the Water Table Aquifer
Minnesota Department of Health (MDH) Source Water Protection initially developed county-scale nitrate risk maps in 2007 for nine southeastern Minnesota counties to assist with... -
St. Louis River Area of Concern Sediment Assessment Areas
The St. Louis River is the second-largest tributary to Lake Superior. The lower estuary culminates in the Duluth-Superior Harbor, which is the largest freshwater seaport in... -
Annual canopy cover (1973-2018) in Minnesota
These maps represent annual canopy cover from 1973-2018 for the state of Minnesota. This is an update to the original posting in February 2019 with improved maps for 2013-2015,... -
DNR Hydrography - Fisheries Reclamation Events
This layer shows waterbodies that have been treated for fish removal (i.e., "reclaimed") by DNR Fisheries. Some waterbodies have had multiple treatments (i.e., reclamation... -
Central Region Green Infrastructure
This Green Infrastructure data is comprised of 3 similar ecological corridor data layers ? Metro Conservation Corridors, green infrastructure analysis in counties just north of...
