1 | Assessment of the impact of discharges from Meldon Quarry on the water quality of the West Okement River |
2 | Investigation into the impact of Henstridge sewage treatment works on the River Umber, North Devon |
3 | A biological investigation of the affects of discharges from Meldon quarry on the West Okemont River - 8/08/89 and 20/09/89 |
4 | Eel and elver studies in the Severn : interim report (256/6/ST) |
5 | Identification of water quality problems in the Strat and Neet catchments |
6 | Biological report of the 1992 coastal and estuarine survey from Crosby to Glasson |
7 | Biological report of the 1991 coastal and estuarine survey from Crosby to Glasson |
8 | Torridge data report : biological monitoring of organic inputs to the study catchments using rapid biological assessment keys |