摘要
城市排水设施的健全对水体保护具有重要作用,秦皇岛市海港区在1999年以前由于排水设施严重落后,管网、泵站能力和污水处理能力严重不足,导致大部分生活污水和工业废水未经处理直接排放,对河流及附近海域造成了严重污染。经过近6年来的大规模排水设施建设,逐渐具备了比较完善的排水管网体系,污水处理能力完全能够满足要求,为有效进行水体保护发挥了重要作用。
The perfecting of urban pumping equipment has important function to water protection. Because the pumping equipment lags behind before 1999, pipe network, insufficient ability of pump station and sewage disposal cause most sanitary sewage and industrial sewage to dischaege unprocessedly directly, which polluted the river and nearby sea area seriously. Through the extensive pumping equipment construction in the past 6 years, Haigang distric have possessed more perfect drainage pipeline networks system gradually, sewage disposal ability can meet the demands and plays an important role in water protection.
出处
《中国环境管理干部学院学报》
CAS
2005年第3期66-69,共4页
Journal of Environmental Management College of China
关键词
排水设施
水体保护
氧化塘
污水处理
中水回用
pumping equipment
water protection
construction
experience
Haigang district of Qinhuangdao