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Home
Irfon pH
Irfon pH
pH testing results from the Irfon catchment
Irfon pH test sites map
Irfon pH Jan 2020
Irfon pH March 2019
About
The Foundation
The Rivers
Our Team
Our Partners
Contact Us
What We Do
The Issues
Our Services
Our Work
Data Hub
Wye Algae Project: What is this study telling us we need to do?
Wye Algae Project 2nd year results
River Webcams
Sondes & Analysers
Electrofishing
pH
Wye pH
Irfon pH
Elan Monitoring
UskViz
Canoeing
Navigation on the Upper Wye and Usk
When To Paddle – At a Glance Guide
Upper Wye Access Arrangements
Upper Usk Access Arrangements
Biosecurity Notice For Canoeists
Fishing
Latest
News
Appeals
Events
Vacancies
Publications
Support Us
Donate
Flow For The Future
Volunteer
Leave a Legacy
Donate
