Summary of ecological status or potential in main rivers in Herefordshire

Derived from Environment Agency but with some processing. This is a summary of the status of points along the Rivers Wye, Lugg, Frome and Arrow in Herefordshire (measurements from those rivers that were made outside Herefordshire have been excluded.
Status was then given a numerical score where Bad=1, Poor=2, Moderate=3, Good=4 and High=5 other scores are left empty.
In each year multiple measurements are made at each location. This dataset records the median score for each location for each year