Plancoët Saint-Lormel RPP Regulatory Areas (22)

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. 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.针对自然风险预防规划（PPRs），《环境法典》（Environmental Code）第L562-1条将区划划分为两类：风险暴露区，以及虽未直接面临风险但可采取相关措施以避免风险加剧的区域。根据危险等级的不同，每类区划均需遵循可强制执行的管控规则。 法规通常将区划分为三类： 1. “禁止建设区”，亦称“红色区域”：该区域危险等级较高，一般性规则为禁止建设； 2. “管控建设区”，亦称“蓝色区域”：该区域危险等级中等，建设项目需遵循适配问题类型的相关要求； 3. 虽未直接面临风险，但各类建设工程、开发活动或农、林、手工业、商业及工业业态可能加剧既有风险或引发新风险的区域，该类区划需遵守相关禁止性规定或限制性要求（详见《环境法典》第L562-1条）。 后述第三类区划仅适用于自然风险预防规划（RPPs）。