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Ecological and chemical classification for surface waters |

Ecological status or potential Chemical status
Number of water bodies

Chemical and quantitative classification for groundwater |

Quantitative status Chemical status
Number of water bodies

Summary of ecological status or potential and chemical status and objectives for surface water bodies (number of water bodies) including those with less stringent objectives and extended deadlines (blue shaded cells)

Summary of quantitative and chemical status objectives for groundwater (number of water bodies) including those with less stringent objectives and extended deadlines (blue shaded cells)

Reasons for not achieving good status and reasons for deterioration in this

The table below shows the number of reasons for not achieving good status (RNAGS) and reasons for deterioration (RFD), split by sector.

Numbers of measures split by sector

This table shows the number of confident measures in the catchment.

{"id":"7","type":"River Basin District","version-list":[],"current-version":"","containing-entities":[],"description":"The South East river basin district covers over 10,200km2 and extends from Hampshire in the west to Kent in the east. It includes East and West Sussex, the Isle of Wight and parts of Wiltshire and Surrey.\nIn total over 3.5 million people live and work in the south east, which is densely populated and includes the major urban centres of Southampton, Portsmouth, Ashford, Brighton and Hove.\nThe South East river basin district has a rich diversity of wildlife and habitats, supporting many species of global and national importance. These include migratory salmon rivers, native white clawed crayfish, and estuaries and coastal waters important for shellfish, wintering wildfowl, breeding gulls and terns.\nThe management catchments that make up the river basin district include many interconnected rivers, lakes, groundwater, estuarine and coastal waters. These catchments range from chalk streams of the Test and Itchen catchments to the modified rivers of the Rother catchment.\nAround 65% of the river basin district is used for farming, including livestock, arable and horticultural businesses. Important sectors contributing to the economy of the district include technology, manufacturing, tourism, financial services and construction.","photoAltText":"Aerial photograph of Medmerry, Sussex, including the managed realignment flood defence scheme","color":"#10a236","label":"South East","url":"http://environment.data.gov.uk/catchment-planning/so/RiverBasinDistrict/7","rbd-hyperlink":"https://www.gov.uk/government/collections/river-basin-management-plans-2015","photoCredit":"Environment Agency","wbagg":{"header":["Water body categories","Natural","Artificial","Heavily modified","Total"],"aggregations":[{"Water body categories":"River, canals and surface water transfers ","Natural":138,"Artificial":13,"Heavily modified":69,"Total":220},{"Water body categories":"Lake","Natural":2,"Artificial":16,"Heavily modified":10,"Total":28},{"Water body categories":"Coastal","Natural":2,"Artificial":0,"Heavily modified":9,"Total":11},{"Water body categories":"Estuarine","Natural":1,"Artificial":5,"Heavily modified":17,"Total":23},{"Water body categories":"Groundwater","Natural":33,"Artificial":0,"Heavily modified":0,"Total":33},{"Water body categories":"Total","Natural":176,"Artificial":34,"Heavily modified":105,"Total":315}]},"classificationstatus":{"surfaceWrapper":{"chemical":{"header":[{"color":"#FF0000","type":"Fail"},{"color":"#00CC00","type":"Good"}],"status":{"2016 Cycle 2":{"Good":280,"Fail":2},"2015 Cycle 2":{"Good":277,"Fail":5}}},"ecological":{"header":[{"color":"#FF0000","type":"Bad"},{"color":"#FFA500","type":"Poor"},{"color":"#FFFF00","type":"Moderate"},{"color":"#00CC00","type":"Good"},{"color":"#0000FF","type":"High"}],"status":{"2016 Cycle 2":{"High":0,"Bad":11,"Moderate":172,"Poor":52,"Good":47},"2015 Cycle 2":{"High":0,"Bad":10,"Moderate":171,"Poor":59,"Good":42}}},"total":{"header":[{"color":"total","type":"#ffffff"}],"status":{"2016 Cycle 2":{"total":282},"2015 Cycle 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quarrying","rfd":0,"rnag":5,"total":5,"measureCount":0},{"sector":"Navigation","rfd":0,"rnag":2,"total":2,"measureCount":0},{"sector":"No sector responsible","rfd":6,"rnag":141,"total":147,"measureCount":1},{"sector":"Other","rfd":0,"rnag":27,"total":27,"measureCount":2},{"sector":"Recreation","rfd":0,"rnag":19,"total":19,"measureCount":0},{"sector":"Sector under investigation","rfd":1,"rnag":60,"total":61,"measureCount":0},{"sector":"Urban and transport","rfd":0,"rnag":96,"total":96,"measureCount":3},{"sector":"Waste treatment and disposal","rfd":0,"rnag":0,"total":0,"measureCount":0},{"sector":"Water Industry","rfd":1,"rnag":402,"total":403,"measureCount":24}]},"measureHeader":{"Sector":"sector","Number of measures":"measureCount"},"rnagHeader":{"Sector":"sector","RFD":"rfd","RNAG":"rnag","Grand Total":"total"},"measureFooter":["Grand Total","37"],"rnagFooter":["Grand Total","11","1437","1448"]},"objectivestatus":{"surfaceWrapper":{"tables":{"Chemical status":{"tablename":"Chemical 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District","color":"#10a236"}]}