Water Body RNAGS Severn England TraC

Water body reasons for not achieving good status (RNAGS) identify the pressures that are impacting the status classification of water bodies. Reasons for deterioration (RFDs) identify the pressures that have caused the status of individual quality elements to deteriorate. This dataset includes the latest RNAGS and RFDs of all water bodies in the Severn England TraC catchment. A level of certainty (suspected, probable or confirmed) is also assigned to each reason for not achieving good status. This data supports the Water Framework Directive river basin management plans that can be found here: https://www.gov.uk/government/collections/river-basin-management-plans-2015 and is available to view interactively here: http://environment.data.gov.uk/catchment-planning/ManagementCatchment/3073 Attribution statement: © Environment Agency copyright and/or database right 2016. All rights reserved.未达良好状态的水体成因（RNAGS）用于识别影响水体状态分级的各类压力因素。退化成因（RFDs）用于识别导致单个质量要素状态出现退化的压力因素。本数据集涵盖英格兰塞文河TraC集水区内所有水体的最新RNAGS与RFDs数据。同时为每一项未达良好状态的水体成因赋予了确定性等级，分为疑似、可能或已确认三类。本数据集支撑《水框架指令（Water Framework Directive）》流域管理规划，相关规划可通过以下链接查阅：https://www.gov.uk/government/collections/river-basin-management-plans-2015；并可通过以下链接进行交互式浏览：http://environment.data.gov.uk/catchment-planning/ManagementCatchment/3073。归因声明：© 环境署（Environment Agency）2016年版权及/或数据库权益保留，所有权利均受保护。