Map Viewing Service (WMS) of the dataset: Regulated area of the PPRT generated by the company SANOFI in the territory of the municipalities of Vertolaye, Marat and Bertignat (Puy de Dôme)

This Technology Risk Prevention Plan approved on 04/04/2014 applies to the municipalities of Bertignat, Marat and Vertolaye, subject to the technological risks presented by SANOFI Chemistry implanted in the commune of Vertolaye. Pursuant to Articles L.515-15 to l.515-25 and R.515-39 to R.515-50 of the Environmental Code, the this Regulation lays down the provisions relating to property, the pursuit of all activities, all works, all constructions and installations, provisions designed to limit the consequences accidents likely to occur within SANOFI Chemistry. Pursuant to Article l.515-16 of the Environmental Code, the territory of the municipalities of Bertignat, Marat and Vertolaye listed in the scope of exposure to risks, includes eight risk zones and a neglect area: 1/a dark red zone justified by the strongest hazards: very strong thermal plus (TF+) and strong plus toxic (F+), 2/a light red zone in relation to less severe hazards: strong thermal plus (F+) or Medium Plus (M+) and Stronger Toxic (F+), 3/a dark blue zone (81) in relation to lesser hazards: medium toxic plus (M+) and marginally, medium thermal plus (M+), 4/a dark blue zone (82) in relation to a lesser hazard: medium thermal plus (M+) and low Toxic (Fai) 5/a dark blue zone (83) in relation to a lesser hazard: medium thermal plus (M+), 6/a dark blue zone (64) in relation to hazards: medium toxic plus (M+) and low overpressure (Fai) 7/a light blue zone (b1) corresponding to the medium toxic hazard (M), 8/a light blue zone (b2) corresponding to the low toxic hazard (Fai), a grey area (G), covering the land right of way of the premises of SANOFI CHIMIE at the origin of the technological risk subject of this PPRT. And two sectors of abandonment of 1 and 2 where there are significant risks of accidents at rapid kinetics posing a serious danger to human life.本于2014年4月4日获批的技术风险预防规划（Technology Risk Prevention Plan）适用于贝蒂尼亚（Bertignat）、马拉（Marat）与韦尔托拉耶（Vertolaye）三个市镇，上述市镇面临坐落于韦尔托拉耶市镇内的赛诺菲化工（SANOFI Chemistry）所引发的技术风险。 依据《法国环境法典》第L.515-15条至第L.515-25条以及第R.515-39条至第R.515-50条，本规划就财产使用、各类活动开展、所有工程、建筑与设施制定相关管控条款，旨在限制赛诺菲化工厂区内可能发生的事故所造成的危害后果。 依据《法国环境法典》第L.515-16条，纳入风险暴露范围的贝蒂尼亚、马拉与韦尔托拉耶三市镇的辖区共包含8个风险区域与1个风险空白区域： 1. 深红色区域：对应最高等级风险，即极强热辐射增量（TF+）与强毒性增量（F+）； 2. 浅红色区域：对应较严重风险，即强热辐射增量（F+）或中风险增量（M+）叠加强毒性（F+）； 3. 深蓝色区域（81号）：对应较低风险，即中等毒性增量（M+）叠加轻度中等热辐射增量（M+）； 4. 深蓝色区域（82号）：对应低等级风险，即中等热辐射增量（M+）叠加低毒性（Fai）； 5. 深蓝色区域（83号）：对应较低风险，仅涉及中等热辐射增量（M+）； 6. 深蓝色区域（64号）：对应中等风险，即中等毒性增量（M+）叠加低超压风险（Fai）； 7. 浅蓝色区域（b1号）：对应中等毒性风险（M）； 8. 浅蓝色区域（b2号）：对应低毒性风险（Fai）； 灰色区域（G）：覆盖本规划所针对的技术风险源——赛诺菲化工（SANOFI CHIMIE）厂区的土地通行权范围； 另有1号、2号两处废弃区域，区内存在快速发展型事故的显著风险，会对人类生命构成严重威胁。