Municipal Sewer District of Louisville, Attn: Mark Johnson, 700 W. Liberty St., Louisville, 40203, wastewater treatment plant expansion. This project entails building two grit-removal basins with a common grit pump room, two grit cycle/clarifiers, 14,080 fine-bubble diffuser membranes, two chlorine contact basins and extension of the containment area for sodium bisulfite storage. The project is valued at between $31 million and $41 million.
展开▼
机译：路易斯维尔市下水道区，Attn：马克·约翰逊（Mark Johnson），700 W. Liberty St.，路易斯维尔（40203），废水处理厂扩建。该项目需要建设两个砂砾去除池，并配备一个公共的砂砾泵房，两个砂砾循环/澄清池，14080个细气泡扩散膜，两个氯接触池以及扩大用于亚硫酸氢钠存储的容纳区域。该项目的价值在3100万美元至4100万美元之间。
展开▼
