Potentially Vulnerable Areas (PVAs)

Potentially Vulnerable Areas (PVAs) are geographical areas that are designated for flood management under the Flood Risk Management Act (Scotland) 2009. They show parts of catchments and coastal areas where nationally significant flood risk exists now or is likely to occur in the future. PVAs are located within Flood Risk Management Local Plan Districts (LPDs) which are a broader unit of management. PVAs help SEPA and responsible authorities in Scotland understand and prioritise where work could benefit the most. They are a vital part of protecting people, properties, businesses, communities, infrastructure and our environment.潜在脆弱区域（Potentially Vulnerable Areas, PVAs）指依据《2009年苏格兰洪水风险管理法案》划定的用于洪水管理的地理区域。该类区域涵盖当前存在或未来可能出现全国性重大洪水风险的汇水区与沿海地带。PVAs隶属于范围更广的管理单元——洪水风险管理地方规划区（Flood Risk Management Local Plan Districts, LPDs）。PVAs可助力苏格兰的SEPA及各主管当局明确并优先开展防洪效益最显著的工作，是保护民众、财产、企业、社区、基础设施与生态环境的关键组成部分。