channel aeration

channel aeration

a modification of the activated sludge method of disposing of sewage. The sewage is aerated in a long channel rather than in a lagoon.
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Tenders are invited for construction of a new primary influent channel aeration piping, diffusers, blower, and modifications and replacement of existing wastewater treatment plant components including existing influent channel blower control panel and existing primary clarifier 1-4 distribution channel covers.
Tenders are invited for Channel Aeration Blower Replacement Project
Tenders are invited for Demolition of two auxiliary blower buildings, providing one channel aeration blower, construction of a new blower building, replacement of air piping & diffusers in the primary influent channels, air piping & valve modifications & related work.