Uploaded May 2026 | Updated September 2026, 15 hours ago
0:00:03 Welcome and Introduction
0:01:46 Part A: Geologic atlas
0:49:52 Part B: Groundwater atlas
2:01:41 Exercise 1: Well location search
2:07:19 Exercise 2: Hazardous spill
2:23:19 Closing
Learn about Isanti County groundwater and discover why surficial sand deposits heighten aquifer pollution sensitivity across much of the county. Recorded October 28, 2025, in Cambridge, Minnesota, in partnership with the Minnesota Geological Survey and the Isanti County Soil and Water Conservation District.
Access the Isanti County Groundwater Atlas dnr.state.mn.us/waters/groundwater_section/mapping/county-geo-atlas.html#I
Contact our program with questions or feedback
county.groundwater.atlas.dnr@state.mn.us
Partial funding for this project was provided by the Minnesota Environment and Natural Resources Trust Fund as recommended by the Legislative-Citizen Commission on Minnesota Resources and by the Clean Water Fund, which receives 33% of the sales tax revenue from the Clean Water, Land and Legacy Amendment, approved by voters in November 2008.
0:00:03 Welcome and Introduction
0:01:46 Part A: Geologic atlas
0:49:52 Part B: Groundwater atlas
2:01:41 Exercise 1: Well location search
2:07:19 Exercise 2: Hazardous spill
2:23:19 Closing
Learn about Isanti County groundwater and discover why surficial sand deposits heighten aquifer pollution sensitivity across much of the county. Recorded October 28, 2025, in Cambridge, Minnesota, in partnership with the Minnesota Geological Survey and the Isanti County Soil and Water Conservation District.
Access the Isanti County Groundwater Atlas dnr.state.mn.us/waters/groundwater_section/mapping/county-geo-atlas.html#I
Contact our program with questions or feedback
county.groundwater.atlas.dnr@state.mn.us
Partial funding for this project was provided by the Minnesota Environment and Natural Resources Trust Fund as recommended by the Legislative-Citizen Commission on Minnesota Resources and by the Clean Water Fund, which receives 33% of the sales tax revenue from the Clean Water, Land and Legacy Amendment, approved by voters in November 2008.
