Source Water Protection Maps and Geospatial Data - EH: Minnesota Department of Health

Reports and Geospatial Data
Source Water Protection

MDH Reports on Contaminants found in Source Water

Manganese

Radionuclides

Nitrate

Geospatial Data Files

File Name and Metadata Date Updated File Map
Class V Sensitivity 12/20/05 Shapefile Map (PDF)
Drinking Water Supply Management Areas - Groundwater 07/01/16 Shapefile Map (PDF)
Drinking Water Supply Management Areas - Surface Water 05/20/09 Shapefile Map (PDF)
Drinking Water Supply Management Areas - Vulnerability 07/01/16 Shapefile Map (PDF)
Emergency Response Areas 07/01/16 Shapefile Map (PDF)
Hydrogeologic Sensitivity of the Water Table Aquifer 04/11/17 Raster Dataset  
Nitrate Risk to the Water Table Aquifer 04/11/17 Raster Dataset  
Sealed Wells 02/14/13 Shapefile Map (PDF)
Source Water Assessment Areas 02/19/15 Shapefile Map (PDF)
Special Well and Boring Construction Area (SWBCA) 04/07/16 Shapefile Map (PDF)
Transient Noncommunity Inner Wellhead Management Zones 02/19/15 Shapefile Map (PDF)
Wellhead Protection Areas 07/01/16 Shapefile Map (PDF)
Updated Friday, June 09, 2017 at 09:42AM