There was nothing there but an old water-treatment plant for the reservoir across the way.
We have to maintain a heat plant and a water-treatment plant.
I just said I was going to a water-treatment plant.
A new water-treatment plant, opened in 2006, should eliminate water-supply issues for now.
So what did he know about the men who'd hit the water-treatment plant?
Their focus was to have been on providing clean water with portable water-treatment plants.
The official-looking buildings turned out to be a water-treatment plant for the city of Hudson.
There was no management plan for the town's new $22 million water-treatment plant.
New York City does not have a full water-treatment plant in operation.
Among other things, that pact calls for the city to build a massive water-treatment plant, costing up to $10 billion.