Resources

This paper details the procedures for translating the definitions of good groundwater chemical status into an operational classification system.

Publication Date: 
03-April-2019
Advisory Group: 
UKTAG

The Water Framework Directive (2000/60/EC) and Groundwater Daughter Directive (2006/118/EC) (GDD) require Member States to prevent inputs of hazardous substances into groundwater subject to various exemptions. The documents below set out the list of standards that can be used to assess inputs of hazardous substances into groundwater.

 

Publication Date: 
31-January-2018
Advisory Group: 
JAGDAG

Please note that this guidance is for information only; it should not to be used in the classification of ecological status until information is available on which of the species listed are considered ‘high impact'.

Publication Date: 
19-October-2016
Advisory Group: 
UKTAG

This method statement describes how to determine the WFD class boundary values for the supporting element phosphorus in lakes.

Publication Date: 
18-April-2016
Advisory Group: 
UKTAG

This method statement describes a system for assessing and classifying rivers in relation to passage of migratory fish across barriers in Scotland.  

Publication Date: 
25-June-2015
Advisory Group: 
UKTAG

The alarm list contains species thought to pose a risk to surface waters and their ecological status under the EC Water Framework Directive, but whose presence has not yet been recorded in Great Britain.

Publication Date: 
08-June-2015
Advisory Group: 
UKTAG

Phytobenthos are good indicators of nutrient enrichment and can be used to assess lake water quality. Diatoms are the main plant groups that we use because their silica cell walls make them easy to identify under the microscope.

Publication Date: 
14-January-2015
Advisory Group: 
UKTAG

This method statement provides guidance on the use of the metal bioavailability assessment tool (M-BAT) for practitioners involved in monitoring, assessment and classification using the new EQSbioavailable that have been developed for a number of  metals under the  Water F

Publication Date: 
28-July-2014
Advisory Group: 
UKTAG

This method statement describes a system for assessing and classifying surface water bodies (rivers, lakes, transitional and coastal) based on the presence of high impact alien species.

Publication Date: 
17-July-2014
Advisory Group: 
UKTAG

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