WFD Cycle 2 Other Pollutants Classification
This dataset is a subset of the "WFD Classification Status Cycle 2" product and contains classification data for the sub element Other Pollutants (abbreviated to OP) as used in the assessment for Chemical status for the water framework directive (WFD). WFD provides for measures against chemical pollution of surface waters which included the selection and regulation of substances of European Union (EU)-wide concern called the priority substances. Eight pollutants have been selected as Other Pollutants within the larger list of Priority Substances and Certain Other Pollutants according to Annex II of Directive 2008/105/EC. Environmental quality standards for these substances are included in the Environmental Quality Standards Directive 2008/105/EC. This sub element is based on the classification of the eight individual elements (where monitored) which are classified as either Good or fail. The OP sub element classification is based on a one out all out process. This means if a single individual OP element fails then the OP sub element classification will also fail. If there are no individual OP elements in classification the OP sub element is listed as does not require assessment (DRNA). Attribution statement: © Environment Agency copyright and/or database right 2016. All rights reserved.
dataset
https://environment.data.gov.uk/datafiles/f5784ef5c29f450abf08beb7befe897b
protocol: WWW:LINK-1.0-http--link
name: Data_download_link
description: Data download link
https://support.environment.data.gov.uk/hc/en-gb
protocol: http:
name: DSP_CUSTOMER_FORUM
description: DEFRA Data Services Platform Customer Forum
2b9ae34f-75f4-4b9c-a22a-500f0230340e
eng
http://www.opengis.net/def/crs/EPSG/0/27700
environment
OpenData
EC Directive
water quality
publication
2010-01-13
-6.236
2.072
55.816
49.943
http://data.ordnancesurvey.co.uk/doc/country/england
2015-12-02
creation
2015-12-09
annually
The Water Framework Directive classification system is risk based and focuses on where there is likely to be a problem. It uses a principle known as "one out, all out", which means the poorest individual results drive the overall classification for a water body. It reports on over 30 quality elements, grouped into ecological status and chemical status. Ecological status includes physico-chem (e.g. nutrients, pH, dissolved oxygen, ammonia) , biological elements (e.g. phytoplankton, macroalgae, fish, invertebrates) , specific pollutants (e.g. metals and compounds, organic compounds) , hydromorphology (e.g. depth, width, flow, structure). Chemical status is assessed using priority substances, priority hazardous substances and other pollutants that present a significant risk to the water environment.
Proprietary format | MS Excel (XLS)
Unknown
Open Government Licence
There are no public access constraints to this data. Use of this data is subject to the licence identified.
Environment Agency
DSPcustomerforum@environment-agency.gov.uk
https://support.environment.data.gov.uk/hc/en-gb
description: Defra Data Services Forum
pointOfContact
Environment Agency
metadata@environment-agency.gov.uk
pointOfContact
2020-09-29