Top > In the News... > Southeast Minnesota Groundwater Resources
 |
The following resources use realistic graphics, animation, and aerial footage to illustrate these unique geologic features, the complex movement of water to bedrock aquifers and streams, and the vulnerability to contaminants like nitrate-nitrogen (nitrate).
Follow the complex movement of water across three different geologic landscapes in the Root River Watershed. Groundwater contained in aquifers (our primary source for drinking water) can move downward, sideways, and upwards. Note the connection between surface and ground water and the speed at which it travels through various layers of soil and bedrock.
Use the videos, infographics, and additional resources to understand:
- How rain and melting snow is directly connected to aquifers, springs and streams in southeast Minnesota
- How proper well construction affects the quality of drinking water
- Why adjacent wells can have different nitrate testing results
- Why nitrates are increasing in certain streams
- How land use decisions can impact groundwater contamination directly underground and also miles away
Full site here: https://www.mda.state.mn.us/segwresources
Minnesota science teachers should know about:
