Upgrading & Refurbishment of Sewage Treatment Plant

Wastewater treatment facility has a designed useful life of over 20 years. Therefore, some system do not meet the current standards and are marginal in meeting performance standard, we need to upgrade to extent their serving life as it is estimated to be at a lower cost than rebuilding new treatment plant. We will propose appropriate modification for each specific treatment plant which includes extended aeration system, oxidation ditch and sequence batch reactor.

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