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 Benjamin Grumbles |
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Grumbles on Water
'River of Words and Deeds' -
Engaging students, citizens and organizations in watershed education
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| Water & Wastes Digest serves readers in the water and/or wastewater industries. These people work for municipalities, in industry, or as engineers. They design, specify, buy, operate and maintain equipment, chemicals, software and wastewater treatment services. |
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Sustainability as a priority.
Harvesting rainwater and other efficiencies at Portland State University.

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Arsenic
Learn all about arsenic through an article archive, related video, product information, an FAQ and an Ask the Experts section.
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WEFTEC.09: Part 1
Featured Item: Portable Flowmeter
Greyline Instruments Inc
Mount the ultrasonic sensor on the outside of metal or plastic pipes and the new PDFM 5.0 portable doppler flowmeter shows flow rate instantly. It is designed for wastewater, sludge, slurries, chemica... more
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