inconsequent drainage

例句：

1. 1. The inconsequent drainage of the wastewater has asignificant impact on the environment.
   废水的非因果排水对环境产生了显著影响。
2. 2. The constructionof this new sewage treatment plant willsignificantly improve the inconsequentdrainage of the city's wastewater.
   这座新的污水处理厂的建设将大大改善城市的污水非因果排水。
3. 3. The inconsequent drainage of the rainwater is amajor concern for urban planners.
   雨水的非因果排水是城市规划者的一个主要关注点。