Water Body Status Classification South West Lakes

Water body status classification data indicates the quality or status of water bodies across a range of different parameters known as quality elements. This dataset includes the classification history of all water bodies in the South West Lakes catchment. Data may be flagged as 'Cycle 1' if the classification uses the rules initiated in 2009 when the first cycle of river basin planning began. These data end in 2015. Or the data may be flagged as 'Cycle 2' if the classification uses the latest rules used in the updated river basin plans. These data begin in 2013 and will end in 2021. For surface water bodies status classification is grouped into ecological and chemical status and for groundwater bodies they are grouped into chemical and quantitative 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/3085 Attribution statement: © Environment Agency copyright and/or database right 2016. All rights reserved.水体状态分类数据，以一系列被称为水质要素（quality elements）的参数为依据，对各类水体的质量与状态进行分类判定。本数据集囊括西南湖泊流域（South West Lakes catchment）内全部水体的分类历史记录。 若分类采用2009年首次流域规划周期启动时制定的规则，则该数据将被标记为"Cycle 1（第一周期）"，此类数据的时间跨度截至2015年；若分类采用更新后流域规划的最新规则，则数据将被标记为"Cycle 2（第二周期）"，此类数据的时间跨度始于2013年，截至2021年。 其中，地表水状态分类分为生态状态与化学状态两类，地下水状态分类则分为化学状态与量化状态两类。 本数据可支撑《水框架指令》（Water Framework Directive）项下的流域管理规划，相关规划可通过以下链接查阅：https://www.gov.uk/government/collections/river-basin-management-plans-2015；交互式浏览入口为：http://environment.data.gov.uk/catchment-planning/ManagementCatchment/3085。 版权声明：© 英国环境署（Environment Agency）2016年享有版权及数据库专属权利，保留所有权利。