Papahana Hoʻomaʻemaʻe Waiwai ma Tianjiayuan Village
ʻenehana papahana: AO+MBR
Hoʻopau manawa: ʻApelila, 2017
Papahana hoʻolauna: ʻO 2000m3/d ka pālākiō hoʻolālā o ka hoʻomaʻamaʻa ʻana i ka wai liʻiliʻi ma Tianjiayuan, a ʻo ka effluent ma hope o ka mālama ʻana e hoʻokō i nā koi o nā kūlana kūloko kūpono.