Use our interactive tools to search if your home or business is located in a drinking water protection area (also known as a wellfield or wellhead protection area). …
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Marion County Wellfield Education Corporation
Groundwater and Drinking Water Protection for Indianapolis and Marion County Indiana
Education and resources for Marion County, IN citizens plus businesses located in a wellfield to prevent pollution to our drinking water resources.

Use our interactive tools to search if your home or business is located in a drinking water protection area (also known as a wellfield or wellhead protection area). …
Search the map about Am I in a Drinking Water Protection Area?

We can help! We provide free, confidental wellfield reviews for any new or existing business located in one of Marion County, Indiana's wellfields.
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Printable guides, forms, and checklists for best management practices required in accordance with Marion County and Indianapolis wellfield regulations.
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Businesses located in Marion County wellfields may be eligible to receive free secondary containment products to help prevent spills and protect drinking water.
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Fall is a great time for tree planting in Indiana. Cooler temps and more rain can help roots establish before the ground freezes and the tree goes dormant. It’s well known that trees provide air quality and aesthetic benefits above the ground, but how can they also help our natural resources below ground? Controlling Stormwater […]

Understanding the water and soil on our properties is an important aspect not only of understanding the flow of water near us, but in keeping the water clean and safe for people, plants, and wildlife. The Marion County Soil and Water Conservation District has been hard at work providing education to homeowners, land developers and […]

After last month’s clean up from historic central Indiana flooding, we find ourselves reflecting on lessons learned from managing storm debris around our businesses and homes. We may be faced with general piles of debris, but if we break it down and start to separate the waste into categories (like we might do for recycling), […]
MCWEC representatives can help your business identify site specific ways to limit potential for groundwater contamination. You may receive free spill containment supplies in return. These reviews are free and intended to ensure businesses are operating in ways protective to groundwater; observations are NOT reported to any regulatory agencies.
Get connected with the water in your community!
The U.S. EPA offers a variety of tools to discover the environment around you.