Dataset Direct Download Service (WFS): RPP Restricted Area of COURPIERE Flood(63DDT20070010) approved on 07-12-2010 — Puy-de-Dôme

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 PPR Flood of Courpière has 8 zones: construction Ban Zones — R1: expansion zone of unurbanised floods in low hazard — R2: area of expansion of unurbanised floods in medium hazards — R3: Zone of severe hazards other than urban areas and urban centre — R3u: Strong hazard zone in urban areas and urban centre areas subject to requirements — O1: Low hazard area outside unurbanised flood expansion zone — O2i: industrial Zone in Medium Hazardous — O2u: urban center in medium hazard zone — O2: other urbanised areas in medium hazard areas针对自然风险预防保护区（PPR），《环境法典》（L562-1条款）划定了两类区域：直接受风险影响的区域，以及虽未直接暴露于风险但需采取防控措施以避免风险加剧的区域。 根据危险等级，每类区域均需遵循可强制执行的管控规则。现行法规通常将区域划分为三类： 1. 建筑禁止区（俗称"红区"）：该区域危险等级较高，通用规则为禁止建设活动； 2. 管控实施区（俗称"蓝区"）：该区域危险等级为中等，建设项目需遵循适配风险类型的管控要求； 3. 非直接风险暴露区：该区域虽未直接面临风险，但各类建设工程、开发活动或农林牧副渔、手工业、商业及工业经营行为可能加剧既有风险或引发新风险，需遵守相关禁止规定或管控要求（参见《环境法典》L562-1条款）。 库皮耶尔防洪风险预防保护区（PPR Flood）共划定8类区域： 建设禁令区 — R1：低危险等级非城市化洪水漫溢区 — R2：中危险等级非城市化洪水漫溢区 — R3：非城区及城市中心的高危险等级区域 — R3u：城区及城市中心的高危险等级区域 需遵守管控要求的区域 — O1：非城市化洪水漫溢区外的低危险等级区域 — O2i：中危险等级工业区 — O2u：中危险等级城区中心 — O2：中危险等级的其他城市化区域