151 | An audit of performance in the analysis of biological samples in 1998. Environment Agency : AQC audit |
152 | Pesticides 2000 : a summary of monitoring of the aquatic environment in England and Wales |
153 | National marine baseline survey 1995 : littoral cell 4 : the Thames to Selsey Bill |
154 | A review of the industrial uses of continuous monitoring systems : metals industry processes |
155 | Bathing water quality in England and Wales in 1995 : report of the National Rivers Authority |
156 | Biological river quality 1995 according to the general quality (GQA) scheme [map] : scale 1 : 750 000 |
157 | Correspondence Relating to the Seismic Surveys of Lake District Water Bodies undertaken by Prof. Gerald Sargent in 1983 and 1987 |
158 | The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Norfolk, 2004 |
159 | The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Devon, 2004 |
160 | Groundwater pollution : evaluation of the extent and character of groundwater pollution from point sources in England and Wales |
161 | Chemical river quality 1993-1995 according to the general quality assessment (GQA) scheme [map] : scale 1 : 750 000 |
162 | NRA response to using water wisely : a consultation paper published by the DoE/Welsh Office July 1992 |
163 | A review of the industrial uses of continuous monitoring systems : incineration processes : a report produced for NCCA and ETSU by Entec |
164 | Letter of confirmation of geophysical surveys made in conjunction between Professor G.E.G. Sargent and the FBA 1983-1987 |
165 | Low flows and water resources : facts on the top 40 low flow rivers in England and Wales |
166 | Developing Quality Assurance for Fish Counter Data - Phase 1: An Assessment of the Salmonid Fish Counter Network in England and Wales |
167 | An audit of performance in the analysis of biological samples in 2000. Environment Agency : primary audit : C00158/10 |
168 | An audit of performance in the analysis of biological samples in 2000. Environment Agency : AQC audit : C00158/11 |
169 | Groundwater vulnerability of England and Wales : policy and practice for the protection of groundwater : Scale : 1 : 1 000 000 |
170 | Low flows and water resources : facts on the top 40 low flow rivers in England and Wales |
171 | EU Habitats and Birds Directives. Guidance for the review of Environment Agency permissions: determining relevant permissions and "significant effect" |
172 | Remote sensing and baseline monitoring of the coastal waters of England and Wales 1992-1993 : a survey report [external version] |
173 | List of R and D outputs September 1989 to September 1995 : the National Rivers Authority's R and D programme |
174 | An audit of performance in the AQC inspection of standard biological macro-invertebrate samples in 2001 : Environment Agency CEH Report Ref: COO 15 8/24 |
175 | A report of the conservation and recreation market testing project on : conservation operational advice, conservation collaborative projects, recreational collaborative projects, landscape assessment |