Posted: 03/01/2013

Snapshot of Today's Green Industry - 5137b9d586b22-LOTT1.jpg - 2013-03-06 21:49:10 UTC
LOTT Clean Water Alliance by Miller Hull Partnership with 33 Design in Olympia, Washington. Wastewater treatment plant’s methane emissions are converted to energy and heat using a cogeneration plant. Photo by Nic Lehoux.
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