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smeagolsfree

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1 hour ago, smeagolsfree said:

Where is this Pete?

I originally thought it was from the quarry near the airport, but it is a telescoped view from Stones River just below the dam.

From Google Maps...

38886801755_82f5a79d0b_c.jpg

 

BTW, this may be the quarry near the airport,   (2010 foods)

It is being used to cool the airport now.

Associated Press

Quote

An abandoned rock quarry near a runway at Nashville International Airport was thought to be such a liability that authorities considered filling it in a decade ago. Now, the water-filled pit is enabling the airport to save $430,000 a year.

The system pumps hot water from the terminal’s cooling plant to stainless steel heat exchangers submerged about 50 feet under the reservoir’s surface. The heat exchangers are about the size of an SUV and work similarly to a car radiator. Water enters at about 79 degrees, is cooled by the surrounding reservoir water, and returns to the plant at about 63 degrees.

 

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