Water Body Status Classification North Cornwall, Seaton, Looe and Fowey

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 North Cornwall, Seaton, Looe and Fowey 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/3061 Attribution statement: © Environment Agency copyright and/or database right 2016. All rights reserved.水体状态分类数据是基于一系列被称为水质要素的不同参数，对各类水体的质量或状态进行表征的数据集。本数据集涵盖北康沃尔（North Cornwall）、锡顿（Seaton）、卢（Looe）以及福伊（Fowey）汇水区内所有水体的分类历史记录。若分类采用2009年首届流域规划周期启动时确立的规则，则该类数据标记为‘第一周期（Cycle 1）’，此类数据的截止年份为2015年；若分类采用更新后流域规划的最新规则，则该类数据标记为‘第二周期（Cycle 2）’，此类数据的时间范围为2013年至2021年。其中，地表水水体的状态分类分为生态状态与化学状态两类，地下水水体的状态分类则分为化学状态与数量状态两类。本数据集服务于《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；交互式浏览地址为：http://environment.data.gov.uk/catchment-planning/ManagementCatchment/3061。版权声明：© 英国环境署（Environment Agency）2016年版权及/或数据库权利保留，所有权利受保护。