Participants at Earth Day Indiana learned from a table-top groundwater model and spoke to MCWEC representatives about the many ways to protect our drinking water.
Main Content
Marion County Wellfield Education Corporation
Groundwater and Drinking Water Protection for Indianapolis and Marion County Indiana
Am I in a wellfield?
Groundwater is your drinking water. Protect it!
Our mission is to protect the groundwater resources of Marion County by providing education and resources to individuals and businesses.

Schedule Assessment
We conduct free and confidental personalized site assessments for any business located in one of Marion County’s wellfields.

Seconday Containment /
Spill Assistance Program
Businesses located in a wellfield are eligible for assistance in order to help them achieve compliance with the wellfield protection code.

Business Resources
Printable guides, forms, and checklists for best management practices and required for compliance with Marion County and Indianapolis wellfield regulations.
Recent News

Do You Have an Old, Unused Well?
Abandoned wells pose a risk for property owners and our drinking water supply. Learn more to identify if you have an old well and what action you need to take.

Recycling Market Development Grants Available to Reduce Waste in Indiana
The Indiana Department of Environmental Management recently announced grant funding for recycling projects from the Recycling Market Development Program. Applications due June 15.
Fun Facts
Wellfield Protection Areas in Marion County, Indiana
square miles of land legally designated as Wellfield Protection Areas
billion gallons of water used yearly as part of the public water supply
wells which supply water to the public drinking water system