Powering Treatment with Power from the Sun Success Stories, Challenges, and Cautionary Words
Volume 8, Number 1 June 2012 The Newsletter of NEIWPCC — The New England Interstate Water Pollution Control Commission Powering Treatment with Power from the Sun Success Stories, Challenges, and Cautionary Words BY STEPHEN HOCHBRUNN, NEIWPCC o stand amid a large, modern solar installa- tion for the first time is to be transfixed—the Tmultiple rows of panels elegantly symmetrical as they taper away like railroad tracks, colorful hues dancing on the panels’ surface, an eerie quiet as energy from the most elemental of sources is cleanly harnessed. It is impossible not to stop, stare, say whatever you say when something takes your breath All photos by NEIWPCC except where noted away. Everyone does. In Chelmsford, Mass., Todd Melanson sees such a reaction all the time as he leads visitors around the solar array at the town’s Crooked Spring Water Treatment Plant. But if Melanson is still amazed by the sight, he did not show it during a NEIWPCC visit late last summer. He was too busy explaining how everything works and why solar is working for Chelmsford. “I talk a lot,” Melanson admitted as he looked out over the array from an embankment. “I think it’s Rows of solar panels gleam under the midday sun at the Crooked Spring Water Treatment Plant in Chelmsford, Mass. because I just happen to really like my job.” In 2006, the Chelmsford Water District chose Melanson to fill a new position for the district—en- stallation at the Chelmsford drinking water treatment Resplendent on the day of our visit, the rows of vironmental compliance manager—and in the years plant is one of the largest ground-mounted solar ar- solar panels at Crooked Spring stood as a visually since, he has led important efforts to conserve and rays in New England.
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