Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations

Abandoned Wells Pose Safety Hazards

Breanna Descourouez

Sometimes old wells get covered up and forgotten about over the years.  This usually happens near older farm houses, but abandoned wells can also be found in cities, including Macomb. 

When a well is unidentified, children and pets are at the risk of falling in and drowning, said Steve Bennett, who helps seal abandoned wells in Macomb.

Abandoned wells also collect bacteria like E Coli that can contaminate the water in wells used nearby.

Credit Breanna Descourouez
The concrete slab hiding the well used in the demonstration.

Bennett said even if a well has been covered and inactive for years, it can still have water in it. He said in the city, wells can be covered by old concrete slabs or old wooden boards in odd places.

“Abandoned wells, by code, if there is no working pump in them they’re considered abandoned and should be sealed,” said Bennett.

Bennett and the McDonough County Groundwater Protection Education Committee held a well sealing demonstration to show the community how to properly seal an abandoned well.

Step 1:

Credit Breanna Descourouez
First you have to drain the water left in the well.

Step 2:

Coat the inner walls of the well with bleach to kill any bacteria.

Step 3:

Credit Breanna Descourouez
Pour in at least six feet of Bentonite, a clay that swells when wet.

Step 4:

Credit Breanna Descourouez
Inter-layer that with limestone chips or gravel.

Step 5:

Credit Breanna Descourouez
Knock out the bricks at the top.

Step 6:

Credit Breanna Descourouez
Level it out and you have your properly sealed well.