Yonghe District, New Taipei City, the second phase of the sewer project covers the entire area of Yonghe, including sub-trunk, branch pipelines and user takeover project is expected to take over the length of about 12074m, 59646 users take over. Upon completion of this project, it will be able to improve the living environment and river pollution in Yonghe City in a concrete way, safeguard the health of residents and enhance the resources for recreation and tourism.