02/06/2015 06:27 EST | Updated 04/08/2015 05:59 EDT

Ingersoll residents don't want Toronto's trash

Residents of a small community southwest of Toronto are speaking out against a proposed landfill, which they say threatens to pollute their air, water and farmland. 

The landfill would see millions of tonnes of garbage per year trucked from Toronto and dumped in a limestone quarry just outside Ingersoll, Ont.  

The project still needs an environmental assessment and provincial approval.

But Mayor Ted Comiskey is worried about the future of his town if it goes ahead.

"What it's going to do down the road is endanger our soils, endanger our water, endanger our air," Comiskey told CBC News. 

The site is just a few hundred metres from town — surrounded by farmland and right on top of the local water supply.

Comiskey will fly to Belgium next week to discuss the situation with Carmeuse, the mining company behind the quarry. The landfill project would be led by the Ontario company Walker Environmental Group.

The company says its plan is safe. 

Walker "has over 30 years of experience designing, developing and safely operating landfills in former quarries alongside operating quarries as well," said Darren Fry, the company's director of strategic growth.

Plan to protect water

But residents don't trust the plan to separate the waste from the groundwater with a liner.

​"It's going to leak and it's going to leak fast and it's going to poison the water," said resident Bryan Smith. 

"That's one of our key concerns — that eventually you've got a breakdown of this man-made liner and you've got toxins being pulled into the local water supply." said another resident, Suzanne Crellin. 

Toronto currently sends its trash to a landfill outside of London. Ontario sends another 3.5 billion tons of waste per year to New York State and Michigan. 

Comiskey says his community deals with its own garbage, and so should others.

"Put it in your backyard," he said. "You made it, you deal with it."