Map Viewing Service (WMS) of the dataset: Linear stakes of PPRI 2013 Dordogne and tributaries to Hautefage — Corrèze

N_ENJEU_PPRN_20100010_L_019 Linear stakes (seeed) of the PPRI 2013 Dordogne and tributaries to Hautefage — 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_ENJEU_PPRN_20100010_L_019 2013年多尔多涅河至奥特法热（Hautefage）及其支流的PPRI定线测量桩 科雷兹省利乌尔德尔境内、覆盖阿尔让塔流域的多尔多涅河盆地及其支流的自然洪水风险PPRI规划（涉及15个市镇） 自然防洪风险规划（PPRs）依据《环境法典》第L.562-1条制定。在洪水风险暴露区域，规划将根据风险强度划定建设与设施的禁止区域，以避免加剧洪水风险；对于可获批建设与设施的区域，则明确相应的实施要求。 2013年10月30日获批的多尔多涅河盆地及其支流（从阿尔让塔至利乌尔德尔）PPRI规划，覆盖15个市镇（每个市镇对应一份PPRI规划）。涉及的河道包括多尔多涅河、马罗讷河、苏维涅河、萨涅河、菲勒勒河、马尔法尔热河、梅努瓦尔河与塞鲁河。本次洪水风险基于数值模拟推演得出。参考洪水标准为：苏维涅河、萨涅河与菲勒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、马尔法尔热河、梅努瓦尔河与塞鲁克斯河则采用百年一遇设计洪水。本规划的规制目的为防范洪水对人身与财产造成的风险。据此，洪水风险管控区域被划分为三类：红色区域（禁止建设）、藏蓝色区域（可按要求开展经济建设活动）、蓝色区域（可按条件建设） 本次规划为每个市镇单独制定PPRI，具体包括：多尔多涅河畔阿尔让塔、奥特法热、拉沙佩勒-圣热罗、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、阿斯泰亚克与利乌尔德尔。