Solway Tweed River Basin District

About

The Solway Tweed River Basin is a cross border river basin which includes Scottish and English waterbodies that flow into the Solway and Tweed estuaries. The river basin is jointly managed by the Environment Agency and the Scottish Environment Protection Agency. The river basin has an area of around 17,500km2, and incorporates the Scottish Borders, Dumfries and Galloway and parts of Cumbria and Northumberland. The river basin includes the important salmon rivers of the Tweed, the Eden and those within Dumfries and Galloway. The natural characteristics of these waters vary considerably from upland streams running over granite rocks to the wide open mud flats of the Solway estuary. The area is home to approximately 450,000 people and important economic activities include agriculture, tourism, forestry and manufacturing. The water environment is a major part of the Solway Tweed's best known and loved landscapes, including parts of the Southern Uplands and the Lake District an Northumberland National Parks. The river basin is largely rural and supports a wide range of internationally important habitats and wildlife with many of the waterbodies designated as Special Areas of Conservation and Special Protection Areas. The updated plan for this River Basin District is being produced by the Scottish Environment Protection Agency. Please see their website at http://sepa.org.uk/water/river_basin_planning.aspx for more details

Photograph of the River Breamish, upper Till catchment

Classifications data for Solway Tweed River Basin District

Number of water bodies

The number of water bodies in the river basin district. It shows whether these are natural, artificial (such as canals and reservoirs) or have been modified ('heavily modified') for particular uses.

Water body categoriesNaturalArtificialHeavily modifiedTotal
River, canals and surface water transfers112113126
Lake52411
Coastal0000
Estuarine2002
Groundwater5005
Total124317144

Ecological status for surface waters

Table summarises the current ecological status of surface water bodies. Water bodies are classified as being at high, good, moderate, poor or bad ecological status or potential.

Ecological status or potentialBadPoorModerateGoodHighTotal
Number of water bodies112044621138
Number of water body elements16297620510841410

Chemical status for surface waters

Table summarises the current chemical status of water bodies. These are classified as being at good or fail.

Chemical statusFailGoodTotal
Number of water bodies1380138
Number of water body elements29418112105

Why do all water bodies have a chemical status of fail?

Quantitative status for groundwater

Table summarises the quantitative status of groundwater water bodies. These are classified as being at good or poor.

Quantitative statusPoorGoodTotal
Number of water bodies145
Number of water body elements21820

Chemical status for groundwater

Table summarises the chemical status of groundwater water bodies. These are classified as being at good or poor.

Chemical statusPoorGoodTotal
Number of water bodies415
Number of water body elements71825

Challenges data for Solway Tweed River Basin District

Reasons for not achieving good status by business sector

The issues preventing waters reaching good status and the sectors identified as contributing to them. The numbers in the table are individual counts of the reasons for not achieving good status with a confidence status of 'confirmed' and 'probable', where the latest classification is less than good status. There may be more than one reason in a single water body. Note, table does not include reasons for deterioration.

Significant water management issueChanges to the natural flow and level of waterInvasive non-native speciesPhysical modificationsPollution from abandoned minesPollution from rural areasPollution from towns, cities and transportPollution from waste water
Agriculture and rural land management001706700
Domestic general public0000000
Industry0000000
Local & central government0030000
Mining and quarrying0003000
Navigation0000000
No sector responsible0000000
Other0000010
Recreation0000000
Sector under investigation0070000
Urban and transport0000040
Waste treatment and disposal0000000
Water Industry3010004
Total302836754

Objectives data for Solway Tweed River Basin District

Ecological status or potential objectives for surface water bodies

Table summarises the ecological status and ecological potential objectives set for water bodies in the river basin management plan. Each water body is only counted once in this table. Each water body objective consists of a target status and a date when it was, or is expected to be, met.

StatusBadPoorModerateGoodHighTotal
By 201500159161
By 202100018018
By 202700059059
Total0011361138

59 of the "by 2027" objectives are low confidence

Chemical status objectives for surface water bodies

Including those with less stringent objectives and extended deadlines

StatusFailGoodTotal
By 20630138138
Total0138138

0 of the "by 2027" objectives are low confidence

Quantitative status objectives for groundwater

Including those with less stringent objectives and extended deadlines

StatusPoor
GoodTotal
By 2015044
By 2027011
Total055

0 of the "by 2027" objectives are low confidence

Chemical status objectives for groundwater

Including those with less stringent objectives and extended deadlines

StatusPoor
GoodTotal
By 2015022
By 2027011
By 2040022
Total055