Saturday, October 30, 2010

Day One Hundred and Thirty Seven


Field Trip the a Wastewater Treatment Plant
That does not sound that exciting, but it was actually very interesting. I felt encouraged by the natural ways the nitrates and phosphates are being removed before the water is released back into the streams and rivers.  The whole process involved a lot of biology and chemistry.  Here is a picture of Sean looking at water samples that are being identified has having the e.coli bacteria.

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