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Saturday, November 7th, 2009
Photo by William Kincaid
Algae-based sludge flows through a piece of equipment being used in a pilot study at Celina's water treatment plant on Friday afternoon.
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A science experiment is under way inside the semitrailer parked next to Celina's water treatment plant along U.S. 127. The work is part of a pilot study to find new, cheaper ways to remove algae and organic material from Grand . . .
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