Simple download service (Atom) of the dataset: Classes of water heights and flow velocities of the PPRI 2013 Dordogne and tributaries in Saint Chamant — Corrèze

L_INFO_PPRN_20100015_S_019 Classes of water heights and flow velocities of the PPRI 2013 Dordogne and tributaries in Saint Chamant — 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_20100015_S_019 科雷兹省圣沙芒地区2013年多尔多涅河及其支流的水位与流速分级（PPRI 2013） 科雷兹省利乌尔德尔地区（覆盖15个市镇）的多尔多涅流域及其阿尔让塔支流自然洪水风险预防计划（PPRI）方案 自然洪水风险预防计划（PPRs）依据《环境法典》第L.562-1条制定。在风险暴露区域，需结合风险强度划定建设与设施禁止区以避免加剧风险；在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日获批的多尔多涅流域及其从阿尔让塔至利乌尔德尔的支流PPRI，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、梅努瓦尔河和塞鲁河。该灾害风险源自模型推演：参考洪水采用苏维涅河、萨涅河及菲德莱河有记录以来的最强历史洪水（1960年10月洪水），以及多尔多涅河、马罗讷河、马勒法尔热河、梅努瓦尔河和塞鲁河的百年一遇设计洪水。本法规旨在防范对人员与财产的风险。为此，无洪水风险区域被划分为三类：红色区（不可建设）、深蓝色区（符合条件可开展经济活动类建设）、蓝色区（符合条件可建设）。 各对应市镇均设有专属PPRI，分别为：多尔多涅河畔阿尔让塔、欧特法日、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、阿斯泰亚克和利乌尔德尔。