76 | Water quality investigations in the Newlyn river catchment |
77 | Second annual review of the River Torridge catchment management plan |
78 | Historic changes in the Upper River Ehen Catchment- Summary |
79 | An investigation of sewage on the beach at Porthcothan |
80 | Making an impact on the ground key achievements in 2002 - Somerset area |
81 | Lakes, Ponds and Reservoirs in the Southern Region (NRA) |
82 | State of the environment report 2001 : West Midlands Region |
83 | Second annual review of the Seaton, Looe and Fowey catchment management plan |
84 | Investigation of mercury contamination in the Red River catchment, West Cornwall |
85 | The Seaton, Looe and Fowey catchment management plan : action plan |
86 | Quality audit of biological samples for the 1990 river quality survey |
87 | Macroinvertebrates of the River Nar : Great Ouse catchment : draft report |
88 | Report on the quality of bathing waters 1990 |
89 | Continuous water quality monitoring results for the Carnon river |
90 | An investigation of the water quality in three Plymouth catchment streams |
91 | An investigation into the bathing water quality at Porthallow |
92 | The Yarrow catchment : recommendations for statutory water quality objectives |
93 | The Menai Strait Catchment Managment Plan Action Plan; 1995 (Bilingual) |
94 | Review of water resources in the Fylde Aquifer and Wyre catchment |
95 | Pesticide residues in fish taken from the Newlyn River (1992) |
96 | The Ribble Estuary 1992 surveys : summary of results |
97 | Wyre estuary shoreline management plan : the Environment Agency's contribution to sustainable development |
98 | Cyanobacteria (blue-green algae) in the south west region 1989 |
99 | Identification of water quality problems in the Strat and Neet catchments |
100 | Second annual review of the Upper Bristol Avon catchment management plan |