| 1 | Phosphorus in the Thames catchment |
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| 2 | Contaminated land and the water environment : report of the National Rivers Authority |
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| 3 | Green Household Index - The Eco-Cal |
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| 4 | Achieving the quality : annex : programme of environmental obligations agreed by the Secretary of State for the Environment, Transport and the Regions and for Wales for individual water companies |
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| 5 | Environmental issues in the Midlands 1995/96 |
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| 6 | Assessment of the Trophic Status of Rivers using Macrophytes - Evaluation of the Mean Trophic Rank |
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| 7 | Assessment of the Trophic Status of Rivers using Macrophytes - supporting documentation for evaluation of the Mean Trophic Rank |
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| 8 | The use of herbicides to control weeds in or near water |
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| 9 | Environmental snapshot for the East of England [1999] |
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| 10 | Hampshire and the Isle of Wight local contribution 2006/11 |
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| 11 | Environmental protection and pollution control : in the North West |
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| 12 | Environmental snapshot for the East of England [2000] |
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| 13 | First annual review of the River Tone catchment management plan |
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| 14 | Snapshots of the environment : a new environmental approach |
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| 15 | Environmental snapshot for the East of England [version 1] |
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| 16 | Protecting the environment through effective Environment Agency regulation and advice |
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| 17 | Charging for discharges scheme : guidance to the engineering industry |
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| 18 | First annual review of the River Exe catchment management plan |
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| 19 | Cryptosporidium in river waters: inception of the study |
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| 20 | First annual review of the River Taw catchment management plan (1996) |
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| 21 | Non-compliance of the Bidwell Brook with river quality objectives |
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| 22 | Our vision for the Thames Gateway : a showcase for sustainable development |
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| 23 | Water pollution incidents in England and Wales 1991 : report of the National Rivers Authority |
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| 24 | Water pollution incidents in England and Wales - 1990 : report of the National Rivers Authority |
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| 25 | Less sensitive areas and candidate high natural dispersion areas in the North West region |
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