Map Viewing Service (WMS) of the dataset: Classes of water heights and flow velocities of the PPRI 2013 Dordogne and tributaries to Hautefage — Corrèze

L_INFO_PPRN_20100010_S_019 Classes of water heights and flow velocities 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.L_INFO_PPRN_20100010_S_019 2013年科雷兹省奥特法热区域多尔多涅河及其支流PPRI的水位与流速分级标准 科雷兹省利乌尔德尔境内阿尔让塔段多尔多涅流域及其支流的自然洪水风险防治计划（PPRI）编制方案（覆盖15个市镇） 自然洪水风险防治计划（PPRI）的编制需符合《法国环境法典》第L.562-1条之规定。在灾害风险暴露区域，需依据风险强度划定禁止建设及安装设施的区域，以避免加剧灾害风险；对于可获批建设与安装设施的区域，则需明确建设实施的相关要求。 本次阿尔让塔至利乌尔德尔段多尔多涅流域及其支流的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）。涉及河道包括多尔多涅河、马罗讷河、苏维涅河、萨涅河、菲莱尔河、马勒法尔热河、梅努瓦尔河与塞鲁河。本次灾害风险基于数值模拟得出，参考洪水事件包括苏维涅河、萨涅河与菲德莱河1960年10月的历史最大洪水，以及多尔多涅河、马罗讷河、马勒法尔热河、梅努瓦尔河与塞鲁河的百年一遇设计洪水。本法规的制定目的为防范洪水对人员与财产造成的风险。为此，无洪水风险区域被划分为三类：红色（不可建设）、深蓝色（可在满足经济活动相关条件下建设）与蓝色（可在满足相关条件下建设）。 各对应市镇的PPRI分别为：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-马斯谢、布里瓦扎克（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。