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963:{{Information |Description ={{en|1=View of a {{w|Belt filter|belt filter press}} at the {{w|Blue Plains Advanced Wastewater Treatment Plant}}, Washington, D.C. The filter press dewaters biosolids (sludge) following the thermal hydrolysis and anaerobic digestion stages. The plant processes 200,000 tons per year of "Class A" biosolids. (See https://www.dcwater.com/sites/default/files/Blue_Plains_Plant_brochure.pdf)}} |Source = {{Own}} |Author =
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I, the copyright holder of this work, release this work into the
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
