Simple download service (Atom) of the dataset: PPRN — RPP Regulated Area Moselle Medium Flood — PONT-SAINT-VINCENT (54432)

For natural PPRs, the Environmental Code defines two categories of zones (L562-1): risk-exposed areas and areas that are not directly exposed to risks but where measures can be foreseen to avoid exacerbating the risk. Depending on the hazard level, each area is subject to an enforceable settlement. The regulations generally distinguish three types of zones: 1- ‘Building prohibited areas’, known as ‘red areas’, where the hazard level is high and the general rule is the prohibition on construction; 2- ‘prescribed areas’, known as ‘blue zones’, where the hazard level is average and the projects are subject to requirements adapted to the type of issue; 3- areas not directly exposed to risks but where constructions, works, developments or farms, agricultural, forestry, craft, commercial or industrial could aggravate risks or cause new ones, subject to prohibitions or requirements (cf. Article L562-1 of the Environmental Code). The latter category applies only to natural RPPs.针对自然PPRs，《环境法典》（条款L562-1）将区域划分为两类：风险暴露区域，以及虽未直接承受风险，但可通过预先采取措施避免风险加剧的区域。依据危险等级差异，每类区域均需遵守可强制执行的开发建设管控规则。相关法规通常将区域进一步划分为三类：1. 禁建区（Building prohibited areas，俗称"红色区域"）：该区域危险等级较高，通用规则为禁止开展任何建设活动；2. 管控区（prescribed areas，俗称"蓝色区域"）：该区域危险等级中等，建设项目需遵守适配问题类型的相关管控要求；3. 非直接风险暴露区域：该区域虽未直接面临风险，但各类建设工程、施工项目、开发活动或农场，以及农业、林业、手工业、商业及工业领域的相关行为，均可能加剧既有风险或引发新的风险，因此需遵守相关禁令或管控要求（参见《环境法典》L562-1条）。该类区域仅适用于自然RPPs。