Ball State University plans to drill 3,750 wells, each 400-feet deep, to tap the earth’s nearly constant temperature for campus heating and cooling. The $66 million geothermal conversion project will ...
Muncie - Ball State University plans to drill 3,750 wells, each 400 feet deep, to tap the earth's nearly constant temperature for campus heating and cooling. The geothermal conversion project will ...
Muncie - Ball State University plans to drill 3,750 wells, each 400 feet deep, to tap the earth's nearly constant temperature for campus heating and cooling. The geothermal conversion project will ...
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