| 76 | The Economics of No-Spray Zones - a Study of the Risks and Benefits of Pesticide No-Spray Restrictions |
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| 77 | An investigation to determine the source of high levels of gamma-HCH in the Newlyn River during summer 1989 |
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| 78 | An investigation into high concentrations of atrazine in surface waters and the increase in maize production in the Otter valley |
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| 79 | Contaminants entering the sea : a report on contaminant loads entering the seas around England and Wales 1990-1993 |
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| 80 | The River Eden Demonstration Test Catchment (DTC) Data |
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| 81 | Environmental snapshot for the East of England [version 1] |
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| 82 | Pesticides in the aquatic environment 1997 full report |
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| 83 | The Wandle, Beverley Brook, Hogsmill catchment management plan : consultation report : November 1994 |
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| 84 | Charging for discharges scheme : guidance to the agricultural industry |
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| 85 | Guidance for estimating the air quality impact of stationary sources - GN 24 |
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| 86 | The National Centre for Toxic and Persistent Substances |
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| 87 | Acidification of freshwaters: the threat and its mitigation |
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| 88 | The groundwater regulations (Bilingual) : Rheoliadau dwr daear (Bilingual) |
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| 89 | Water from the River Dee : a working partnership |
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| 90 | The Mersey estuary : a report on environmental quality |
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| 91 | Guidance for the Development of Housing on Land Affected by Contamination |
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| 92 | Policy and practice for the protection of groundwater : regional appendix Welsh region |
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| 93 | The feasibility of biomanipulation in reservoirs and deeper lakes : draft final report |
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| 94 | The development and verification of methodologies for defining groundwater nitrate vulnerable zones |
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| 95 | Investigation into the cause of high phenols in Budleigh Brook (1998) |
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| 96 | An investigation into the sewage system and storm overflow at Beer (1997) |
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| 97 | Sustainable urban drainage : an introduction : protecting the quality of our environment |
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| 98 | The National Groundwater and Contaminated Land Centre (NGWCLC) |
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| 99 | NRA strategy for reducing the concentration of pesticides in controlled waters |
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| 100 | Geochemical process modelling : progress report for the period Jan - March 1993 (0295/11/A) |
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