The Department of the Agriculture, the Environment and Rural Affairs (DAERA) has told the News Letter: “A report of blue-green algae at the barmouth between Portstewart and Castlerock was ...
People in the area surrounding Hillsborough lake reported seeing the dead fish in the water. The lake had been restocked with 1,000 rainbow trout on Wednesday. The Northern Ireland Environment ...
Read more: Northern ... toxic blue-green algae. Lough Neagh is the UK's largest freshwater lake – it supplies about half of Belfast's drinking water and about 40% of Northern Ireland's overall.