pond water aeration Articles
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How to Patch a Pond Liner Underwater?
When HDPE geomembrane is broken underwater, do not worry about that, follow the following steps : Turn off the water pump and let the water leak from the pond until the water level stops falling. Observe along the waterline of the pond until you find the hole. Drain the pond until the water level is at least four inches below the leak point of HDPE Geomembrane Use a scouring pad to scrub the leak ...
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Upgrading of decentralized ponds for municipal wastewater treatment and restricted reuse
Upgrading of a pond system for municipal wastewater treatment in a decentralized area is evaluated. The pond was constructed for the treatment of 63 m3/d. Currently it receives 83 m3/d, therefore poor treatment efficiency was recorded. An expansion of 1.6 times the present land area was required. In addition to construction, operation and maintenance were required to meet the permissible limits. ...
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