What are some potential contaminants in the dry cleaning industry? In the dry cleaning business, the solvent is the most obvious potential contaminant. But did you know, your spotting chemicals could also cause contamination if spilled on the ground or dumped down a drain? Here are a few simple tips for preventing contaminant spills in […]
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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

IDEM Accepting Applications for Community Recycling Grant until March 1
The Community Recycling Grant Program provides funds to help communities in Indiana increase recycling and waste reduction.

Tips on Using a Spill Kit
Basic guidelines for using your spill kit. Always know the location of and consult your Emergency Response Plan and never attempt to clean up a very large spill or one of hazardous waste without the proper equipment or advanced training.
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