LIFE NAdapta. Indicator 5. Number of WWTPs in flooding areas

Exposure indicator. Based on the location of the 212 waste water biological treatment plants assigned in the Master Plan for the Integral Water Cycle for Urban Use in Navarra (available from IDENA), managed by NILSA, the Association for the Region of Pamplona and the Association of Montejurra, and the corresponding surface area of low probability flood plains (T=500 years) defined by MITECO (*), we can find the number of treatment plants located in flood zones associated with a 500-year return period. * New flood studies are being carried out and updated, but currently many secondary rivers and streams have not had their flood plains calculated. Date of last update: September 2025 Monitoring: Partially static indicator as it practically ended with the construction of new treatment plants. This shall be reviewed and updated every four years.暴露度指标。基于纳瓦拉城市综合水循环总体规划（可从IDENA获取）中划定的212座废水生物处理厂点位——该类处理厂由NILSA、潘普洛纳地区协会及蒙特胡拉协会负责管理——以及由MITECO（*）定义的对应低概率洪泛平原（重现期T=500年）面积，可统计出位于该500年一遇洪泛区内的处理厂数量。* 目前正开展并更新全新的洪水研究，但当前仍有众多次级河流与溪谷尚未完成洪泛平原测算工作。最后更新日期：2025年9月。监测说明：本指标为半静态指标，因新建污水处理厂的建设完成后，该指标的更新工作已基本终止，需每四年进行一次审核与更新。