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EPA issues guidance on reducing PFAS through NPDES

Dec. 7, 2022
The agency has released a memorandum with guidance on using the NPDES to identify and reduce sources of PFAS before they enter treatment facilities and surface waters.
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City Network

Four Unexpected Things Wastewater Can Teach Us About Ourselves

Nov. 28, 2022
The effectiveness of wastewater intelligence in battling the pandemic highlighted the vast potential of this epidemiological methodology to go far beyond coronavirus tracking ...
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Study: Ammonia recovery is economically feasible

Nov. 28, 2022
An analysis for a method of ammonia sulfate recovery in wastewater called air-stripping finds the process uses about five to 15 times less energy than the Haber-Bosch nitrogen...
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Water Reuse

Derry Township, Pa., invests in biosolids process

Nov. 23, 2022
The Clearwater Road Wastewater Treatment Facility will receive Ecoremedy’s Fluid Lift Gasification technology as part of a $12 million biosolids facility improvements program....
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Argentina plant upgrades sedimentation tanks

Nov. 22, 2022
An upgrade project for the Donato Gerardi treatment plant installed 28 new sludge scrapers from Nordic Water, removing an average of 400 cubic meters of sludge per hour from the...