There are also two big open to air dumping grounds.

"But it's time to stop using our minority communities as dumping grounds."

Certain departments and agencies tend to become dumping grounds for those with connections.

"We didn't want vacant lots to become dumping grounds, as others in the neighborhood have."

Gold has turned creeks and rivers into dumping grounds.

We have a lot of vacant property that's used as dumping grounds.

Not so long ago the parks were dumping grounds for abandoned cars.

One way or another, some schools become dumping grounds for poor teachers.

The schools became dumping grounds for troubled children and were wisely phased out.

The developing countries are also tired of being used as dumping grounds.