Map Viewing Service (WMS) of the dataset: Regulatory zones of the PPRI 2013 Dordogne and tributaries to Beaulieu sur Dordogne — Corrèze

N_ZONE_REG_PPRN_20100005_S_019 Regulatory zones of the PPRI 2013 Dordogne and tributaries to Beaulieu sur Dordogne — Corrèze Plans for the prevention of natural flood risk PPRI of the Dordogne basin and its tributaries of Argentat in Liourdres (15 communes) in Corrèze Natural PPRs are established in accordance with Article L. 562-1 of the Environmental Code. In exposed areas, depending on the intensity of the risk, they shall define the prohibition zones for constructions and installations in order not to aggravate the risk, or, in areas where constructions and installations may be authorised, the implementation requirements. The PPRi of the Dordogne basin and its tributaries from Argentat to Liourdres, approved on 30/10/2013, cover 15 municipalities (one PPRi per municipality). The rivers concerned are Dordogne, Maronne, Souvigne and Sagne and Filèle, Malefarge, Ménoire and Cerou. The hazard is derived from a modeling. The reference flood is the strongest history known for Souvigne, Sagne and Fidèle (crue of October 1960) and the centennial flood calculated for Dordogne, Maronne, Malefarge, Ménoire and Céroux. The purpose of the regulations is to prevent the risk to people and property. For this purpose, the flood-free territory is classified as red (inconstructible), dark blue (constructable under conditions for economic activities) or blue (constructible under conditions) A PPRi is established for each municipality, i.e.: Argentat-sur-Dordogne, Hautefage, La-Chapelle-Saint-Géraud, Forgès, Saint-Chamant, Monceaux-sur-Dordogne, Bassignac-le-Bas, Reygades, Chenaillers-Mascheix, Brivezac (merged with Beaulieu-sur-Dordogne), Beaulieu-sur-Dordogne, Nonards, Altillac, Astaillac and Liourdres.N_ZONE_REG_PPRN_20100005_S_019 2013年多尔多涅河及其支流（通往多尔多涅河畔博略镇）的PPRI管控区——科雷兹省 科雷兹省利乌尔德尔市阿尔让塔河段多尔多涅流域及其支流的自然洪水风险预防计划（PPRI），覆盖15个市镇。 自然洪水风险预防计划（PPRI）的设立需符合《环境法典》第L.562-1条之规定。在风险暴露区域，根据风险强度等级，该计划将划定禁止建设与设施布设的区域以避免加剧风险；对于可获批建设与设施布设的区域，则明确相应的实施要求。 本项针对多尔多涅流域及其阿尔让塔至利乌尔德尔河段支流的PPRI于2013年10月30日获批，覆盖15个市镇（每个市镇对应一份PPRI）。涉及河流包括多尔多涅河、马罗讷河、苏维涅河、萨涅河、菲莱尔河、马勒法尔热河、梅努瓦尔河以及塞鲁河。 本次风险评估基于水文模型模拟结果。基准洪水选取标准为：苏维涅河、萨涅河与菲代勒河采用有记录以来的最大历史洪水（1960年10月洪水事件），多尔多涅河、马罗讷河、马勒法尔热河、梅努瓦尔河以及塞鲁河则采用百年一遇计算洪水。 本管控规则的设立目的为防范洪水对人员与财产造成的风险。据此，无洪水风险区域被划分为三类：红色（不可建设）、深蓝色（符合条件可开展经济类建设）以及蓝色（符合条件可进行建设）。 每个市镇均对应设立一份PPRI，具体包括：多尔多涅河畔阿尔让塔、奥特法日、拉沙佩勒-圣若罗、福尔热、圣沙芒、多尔多涅河畔蒙索、下巴西尼亚克、雷加德、谢奈耶-马谢、布里夫扎克（已与多尔多涅河畔博略合并）、多尔多涅河畔博略、诺纳尔、阿尔蒂亚克、阿斯泰亚克以及利乌尔德尔。