51 | Report on the survey of SBM handlers in Devon |
52 | Quality audit of biological samples for the 1991 river quality survey |
53 | Artificial recharge to groundwater in the Otter valley |
54 | First annual review of the River Exe catchment management plan |
55 | Environmental planning issues in the North Wessex area |
56 | Impact of breakwaters on the water quality of Sidmouth beach |
57 | Impact assessment of acidic and metalliferous pollution in the Fowley Stream |
58 | Second annual review of the River Torridge catchment management plan |
59 | Second annual review of the Sid/Otter catchment management plan 1999 |
60 | Review of fishery regulations on the Rivers Taw and Torridge |
61 | First annual review of the River Taw catchment management plan (1996) |
62 | An investigation to determine the water quality of Churchstanton Stream |
63 | Non-compliance of the Bidwell Brook with river quality objectives |
64 | The Seaton, Looe and Fowey catchment management plan : action plan |
65 | Impact of reservoir construction construction on the Bruckland Stream |
66 | Investigation into the cause of high phenols in Budleigh Brook (1998) |
67 | An investigation into the incidence of spurting from weeping wall slurry stores |
68 | Non-compliance with water quality objectives on the Croyde stream (upper catchment) |
69 | Public water supplies in the NRA - Wessex Region : initial report 1990 |
70 | Wimbleball pumped storage scheme : review of environmental statement (appendix B3) : implications for water quality in Wimbleball Reservoir, the River Exe (non QUASAR) parameters) and the Exe estuary |
71 | An investigation to determine if South Molton STW is the cause of elevated copper and zinc concentrations downstream in the River Mole [DEV/E/18/95] |
72 | Datchet, Wraysbury, Staines and Chertsey flood study : aquatic biology. Part 2 : a survey of the wetland vegetation and aquatric macroinvertebrates of the Abbey River and Chertsey Bourne |
73 | Investigation to determine the cause of the long-term BOD failure at Higher Weaver routine monitoring site (70532960) for 1995 and 1997 |
74 | Investigation into the storm overflow discharge regime of Hill Barton Seawage Treatment Works Okehampton |
75 | An investigation of the Madford River pollution incident of 29 July 1989 : November 1989 |