06/02/2026
Effluent Polishing Plant Designs in Hong Kong’s Northern Metropolis
As Hong Kong accelerates development in the Northern Metropolis, advanced effluent polishing plant (EPP) designs will play a critical role in supporting sustainable urban growth, water reuse, and environmental protection. This article explores key design considerations, engineering challenges, and opportunities shaping next-generation wastewater infrastructure.
Phase 1 of the San Tin Effluent Polishing Plant stands as one of Hong Kong’s most significant wastewater infrastructure projects on the near horizon. Prequalification closed in January 2026, and the Drainage Services Department is now evaluating submissions.
