1 | East Looe river : river ecosystem (RE) non-compliance investigation : final draft report |
2 | Continuous water quality monitoring results for the Upper Tamar |
3 | Impact assessment of Helston Sewage Treatment Works on water quality of the River Cober Loe Pool |
4 | 1994 general quality assessment (GQA) Cornwall area |
5 | 1993 general quality assessment (GQA) Cornwall area |
6 | 1990 classification of estuary quality |