Seven brown trout collected after the pollution incident, approximately thirty trout were killed in the vicinity of the incident. Mosset Burn Pollution Incident   Passers-by reported the cloudy “noxious” substance entering the water near a fish ladder at Sanquhar Loch in Forres and witnesses reported fish being killed “instantly” after coming into contact with the substance on Tuesday 23rd June. Scottish Water attended the incident withing a few minutes to investigate but the source of the leak into still remains unknown. A further leak and foul smell was noticed on Saturday 27th and reported to SEPA. No further fish were…

Source: Findhorn, Nairn and Lossie – Mosset Burn Pollution Incident