| 51 | First annual review of the River Tone catchment management plan |
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| 52 | The Yarrow catchment : recommendations for statutory water quality objectives |
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| 53 | Pesticide residues in fish taken from the Newlyn River (1992) |
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| 54 | Identification of water quality problems in the Strat and Neet catchments |
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| 55 | Quality audit of biological samples for the 1991 river quality survey |
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| 56 | Investigations of discharges into the River Lemon at Newton Abbot |
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| 57 | An assessment of river water quality in the River Kenn |
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| 58 | Second annual review of the Taw / Torridge Estuary catchment management plan |
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| 59 | Second annual review of the River Taw catchment management plan |
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| 60 | The River Arun catchment management plan : action plan |
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| 61 | Second annual review of the Lower Bristol Avon catchment management plan |
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| 62 | The Tame catchment management plan : consultation report summary : January 1996 |
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| 63 | Second annual review of the Sid/Otter catchment management plan 1999 |
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| 64 | Impact assessment of acidic and metalliferous pollution in the Fowley Stream |
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| 65 | Second annual review of the Upper Bristol Avon catchment management plan |
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| 66 | 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] |
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| 67 | Monitoring of the Priory storm overflow on the River Tone at Taunton : June - November 1991 and water quality investigations unit January 1992 |
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| 68 | 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 |
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| 69 | Alleviation of low flow studies : the River Avon and its tributaries near Malmesbury : towards a solution |
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| 70 | An investigation of the Madford River pollution incident of 29 July 1989 : November 1989 |
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| 71 | Regional river quality monitoring and surveillance : results of the 1990/1991 biological survey : draft report |
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| 72 | River Teign corridor survey : prepared by Ecologue for the National Rivers Authority (South West Region) |
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| 73 | A study to investigate and propose remedies for river quality problems in the Madford catchment |
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| 74 | Aldrin and dieldrin concentrations in the Newlyn catchment during 1991 an interim report |
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| 75 | Impact assessment of scour valve test at Roadford Reservoir on water quality of the River Lyd |
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