Resources

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

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

The Final Recommendations on Environmental Standards following phase 3 of the review have been published (November 2013).  This report includes zinc standards. 

Publication Date: 
04-November-2013
Publication Status: 
Final
Advisory Group: 
UKTAG