| 151 | Policy and practice for the protection of groundwater - NRA leaflet |
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| 152 | Policy and practice for the protection of groundwater : draft for consultation |
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| 153 | Valuing the Humber's environmental assets : proceedings of a seminar 15 November 2000 |
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| 154 | Impact assessment of acidic and metalliferous pollution in the Fowley Stream |
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| 155 | Your guide to the Environment Agency - Thames Region - West Area |
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| 156 | State of the environment report for London 2001 |
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| 157 | Your guide to the Environment Agency - Thames Region - North East Area |
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| 158 | Proposals for statutory water quality objectives : report of the National Rivers Authority |
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| 159 | A Review of the Brogboroughand Landfill 2000 Test Cells Monitoring Data |
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| 160 | The Identification of Oestrogenic Effects in Wild Fish - Phase II |
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| 161 | What's happening in the Midlands region : looking at our environment |
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| 162 | Your guide to the Environment Agency - Thames Region - South East Area |
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| 163 | Further Validation of PHABSIM for the Habitat Requirements of Salmonid Fish |
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| 164 | Charging for discharges scheme : guidance to the engineering industry |
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| 165 | Estuarial migration of Atlantic salmon in the river Dee (North Wales) |
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| 166 | Environmental screening for the Merseyside objective 1 programme : environmental screening guidelines |
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| 167 | The NRA in business : annual review and summary accounts 1993-94 |
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| 168 | Environmental statement for the River Wandle flood alleviation scheme contract one (C1) |
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| 169 | Report on monitoring of environmental quality in the Severn Estuary |
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| 170 | The Ely Ouse catchment management plan : final plan : January 1994 |
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| 171 | State of the environment report for Thames Region : first update 2001 |
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| 172 | State of the environment report 2001 : West Midlands Region |
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| 173 | The environmental requirements of adult Atlantic salmon (Salmo salar L.) during their upstream migration in the Northwest Miramichi River, New Brunswick. Draft. |
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| 174 | Hams Hall Power Station. A survey of the flora and fauna of freshwater habitats in the environs of Hams Hall Power Station, Birmingham |
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| 175 | High level principles for OPRA-based schemes : guidance on the development and implementation of risk rating and regulatory resource planning systems in the Environment Agency |
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