PPRT — Technology Risk Prevention Plan — SFDM Storage — Limey-Remenauville (54)

The Risk Prevention Plans (PPR) were established by the Act of 2 February 1995 on strengthening the protection of the environment. They are the key instrument of the State in the field of risk prevention. Their objective is to monitor development in areas exposed to a major risk. The PPRs are approved by the prefects and generally carried out by the departmental directorates of the territories (DDT). These plans regulate land use or land use through building prohibitions or requirements on existing or future buildings (constructive provisions, vulnerability reduction work, restrictions on agricultural use or practices, etc.). These plans may be under development (prescribed), implemented in advance or approved. The RPP file contains a presentation note, a regulatory zoning plan and a regulation. Other graphic documents that are useful for understanding the approach (e.g. hazards, issues, etc.) can be attached. Each PPR is identified by a polygon that corresponds to the set of affected municipalities within the scope of the prescription when it is in the prescribed state; and the envelope of restricted areas when it is in the approved state. This geographical table allows mapping existing PPRNs or PPRTs on the department.风险预防计划（Risk Prevention Plans，PPR）由1995年2月2日颁布的《加强环境保护法》确立，系国家风险预防领域的核心管控工具，其目标是对存在重大风险的区域的开发活动实施监测。该类计划由省长审批，通常由省领土事务局（Direction Départementale des Territoires，DDT）负责执行。此类计划通过对现有及未来建筑制定建筑禁令或相关要求（包括建设规范、降低风险易损性工程、农业使用或耕作限制等），对土地使用进行管控。此类计划可处于编制待核准、预实施或已获批三种状态。PPR文件包含说明性纪要、管制分区规划及相关管制条例，此外可附加有助于理解该方案的其他图文资料（如风险隐患、相关问题等）。每个风险预防计划均通过多边形进行标识：若计划处于待核准状态，则该多边形对应核定范围内受影响的市镇集合；若处于已获批状态，则对应受限区域的边界范围。该地理数据表可用于在省内绘制现有PPRN及PPRT的分布图。