Simple download service (Atom) of the dataset: Regulated zone of the Prevention Plan for Natural Risks Previsible of the municipality of Saint-Savournin — Bouches-du-Rhône — 13DDTM20020154 (MOVEMENT DE TERRAIN — SOUTERRAINE CARRIERES)

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PPR区域（PPRs），《环境法典（Environmental Code）》第L562-1条将其划分为两类区域：受风险直接影响区域，以及未直接暴露于风险但可预先制定管控措施以避免风险加剧的区域。根据风险等级的不同，各区域均需遵循可强制执行的管控要求。法规通常将其细分为三类区域：1. 建筑禁止区（俗称“红区”）：风险等级较高，通用规则为禁止建设；2. 规定区域（俗称“蓝区”）：风险等级中等，项目需遵循适配问题类型的相关要求；3. 未直接受风险影响，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、商业及工业相关活动可能加剧既有风险或引发新风险的区域，需遵守禁止性规定或相关要求（参见《环境法典》第L562-1条）。该类区域仅适用于自然RPP区域（RPPs）。