3 datasets found

These data identify the compliance of Welsh river Special Areas of Conservation (SACs) regarding targets for eight water quality attributes: Phosphorus, Dissolved Oxygen,...

These data identify the compliance of Welsh river Special Areas of Conservation (SACs) regarding targets for seven water quality attributes: Dissolved Oxygen, Biochemical Oxygen...

NRW’s water quality archive provides data from samples collected around Wales, including coastal, estuary, rivers, lakes, ponds, canals, sewage discharges, trade discharges,...