1 / 9

Monitoring network development for the WFD in The Netherlands: State of affairs

Monitoring network development for the WFD in The Netherlands: State of affairs. Jos Timmerman RIZA. Some figures :. 1300 Waterbodies, 40 types, still under discussion Only very few natural waters Most waters thought to be at risk in 2015 Lakes, rivers, transitional waters and coast

ryu
Download Presentation

Monitoring network development for the WFD in The Netherlands: State of affairs

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Monitoring network development for the WFD in The Netherlands: State of affairs Jos Timmerman RIZA

  2. Some figures: • 1300 Waterbodies, 40 types, still under discussion • Only very few natural waters • Most waters thought to be at risk in 2015 • Lakes, rivers, transitional waters and coast • Managed by 37 watermanagers (27+ 10) • Divided in 4 catchment areas : Rhine, Meuse, Scheldt and Eems

  3. Monitoring • Guidelines ready for ecology and chemical substances • Discussion on number of waterbodies to be monitored for ecology • Most of the watermanagers are already monitoring chemicals • In particular fish monitoring new to many watermanagers • Minimum frequency has been chosen

  4. Example: Points of discussion for Biological Monitoring • Artificial en Heavily modified : what will be the objectives? • How to aggregate waterbodies? • How to deal with protected area’s and Groundwater bodies? Which objectives are leading? • Cost efficiency, what is reasonable? • Quality of measurements and statistics

More Related