201 | The Warwickshire Avon catchment management plan : consultation report summary (NRA Severn-Trent 44) |
202 | Assessment of radioactive discharge screening levels for biota protected under the habitats regulations : April 2002 |
203 | Herbicides for use in or near the aquatic environment: Priorities for Environmental Quality Standards Development |
204 | A study to investigate and propose remedies for river quality problems in the Madford catchment |
205 | Guidance on the assessment and interrogation of subsurface analytical contaminant fate and transport models (NC/99/38/1) |
206 | A review of the industrial uses of continuous monitoring systems : minerals industry processes |
207 | An investigation of the Madford River pollution incident of 29 July 1989 : November 1989 |
208 | Monitoring the effects of a combined sewer overflow discharge to a small watercourse in South Wales |
209 | Land use practices and pathways of pesticide residues in the Mount's Bay catchment, Cornwall |
210 | Pesticides 2000 : a summary of monitoring of the aquatic environment in England and Wales |
211 | National marine baseline survey 1995 : littoral cell 4 : the Thames to Selsey Bill |
212 | Heavy metal contaminants in fish caught from the Mersey Estuary and inshore Liverpool Bay |
213 | The disposal of sheep dip waste (R and D Report 11) : effects on water quality |
214 | Aldrin and dieldrin concentrations in the Newlyn catchment during 1991 an interim report |
215 | Analysis of bacteriological contamination and accumulation of metals and organics in the mussel (Mytilus edulis) |
216 | Groundwater pollution : evaluation of the extent and character of groundwater pollution from point sources in England and Wales |
217 | Analysis of natural and polluted river communities in Great Britain- Progress report for the period April 1984- March 1988
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218 | The development of macroinvertebrate keys using TWINSPAN classification : a manual for NRA biologists (001/10/W) : draft final report |
219 | The use of constructed wetlands to ameliorate metal-rich mine waters. Stage 1 : study of natural wetlands |
220 | A review of the industrial uses of continuous monitoring systems : incineration processes : a report produced for NCCA and ETSU by Entec |
221 | The Blythe/Cole/Bourne catchment management plan : first annual review : July 1994 to July 1995 (NRA Severn-Trent 48)
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222 | Eutrophication in controlled waters in the Warwickshire Avon catchment (final report). Vol 1 : report and executive summary |
223 | Analysis of natural and polluted river communities in Great Britain- Progress report for the period January-December 1987 |
224 | Torridge data report : biological monitoring of organic inputs to the study catchments using rapid biological assessment keys |
225 | Groundwater vulnerability of England and Wales : policy and practice for the protection of groundwater : Scale : 1 : 1 000 000 |