This dataset contains Cycle 1 Water Framework Directive (WFD) unchanged class status at water body level, for England only, for the year 2015, for quality elements. This dataset also contains the statistical confidence and derived certainty that a change in class has not occurred. This is assessed by detecting unchanged class status in 2015 against the baseline status of 2009, and estimating the confidence that a class has actually not occurred. Attribution statement: Environment Agency copyright and/or database right 2016. All rights reserved.
Build on reliable and scalable technology
FAQ
Frequently Asked Questions
Some basic informations about API Store ®.
Operation and development of APIs are currently fully funded by company Apitalks and its usage is for free.
Yes, you can.
All important information such as time of last update, license and other information are in response of each API call.
In case of major update that would not be compatible with previous version of API, we keep for 30 days both versions so you will have enough time to transfer to new version. We will inform you about the changes in advance by e-mail.