Denver suburb taps into inactive gold mine for water supply
AURORA, Colo. >> A Denver suburb has finalized an unusual deal to acquire water from an inactive gold mine.
Aurora city officials said Friday the $34 million deal gives the city the rights to about 1,400 acre-feet of water a year from the London Mine outside Alma, about 100 miles to the west.
An acre-foot is enough to supply one typical U.S. household for a year.
City officials say the water would normally flow into the South Platte River, which eventually passes through the Denver area, but a geologic fault traps it in the mine.
Aurora isn’t purchasing the mine itself.
City officials say mines aren’t a common supplier for utilities, but water is increasingly harder to find in Colorado. Like other cities, Aurora is searching for new sources as its population grows.
Don't miss out on what's happening!
Stay in touch with top news, as it happens, conveniently in your email inbox. It's FREE!