| 101 | An investigation into the sewage system and storm overflow at Beer (1997) |
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| 102 | Environmental protection and pollution control : in the North West |
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| 103 | Attenuation of nitrate in the sub-surface environment |
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| 104 | The quality of rivers in England and Wales (1990 to 1995) |
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| 105 | Water quality in Anglian Region : the first five years |
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| 106 | The Mersey estuary : a report on environmental quality |
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| 107 | Guidance for estimating the air quality impact of stationary sources - GN 24 |
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| 108 | An assessment of water quality in the River Yarty catchment |
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| 109 | A guide to sustainable urban drainage : protecting the quality of our environment |
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| 110 | First annual review of the River Tone catchment management plan |
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| 111 | Policy and practice for the protection of groundwater : regional appendix Welsh region |
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| 112 | The Wandle, Beverley Brook, Hogsmill catchment management plan : action plan : July 1995 |
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| 113 | The National Groundwater and Contaminated Land Centre (NGWCLC) |
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| 114 | A report on the River Chew at Chewton Mendip, 6th August 1992 |
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| 115 | Snapshots of the environment : a new environmental approach |
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| 116 | Proposals for statutory water quality objectives : report of the National Rivers Authority |
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| 117 | Toxicity Reduction Evaluation Case Summary for the Pulp and Paper Industry |
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| 118 | Investigating the Applicability of Passive Sampling Devices to Pesticide Monitoring |
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| 119 | First annual review of the Taw/Torridge estuary catchment management plan (1996) |
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| 120 | Report on monitoring of environmental quality in the Severn Estuary |
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| 121 | The NRA in business : annual review and summary accounts 1993-94 |
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| 122 | A survey of ferruginous minewater impacts in the Welsh coalfields |
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| 123 | Geochemical process modelling : progress report for the period Jan - March 1993 (0295/11/A) |
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| 124 | Reduction in aldrin and dieldrin concentrations in the Newlyn River |
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| 125 | Environmental snapshot for the East of England [version 1] |
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