1151 | Sea trout gene banks : the feasibility of developing and utilising gene banks for sea trout (salmo trutta) conservation |
1152 | Anglian radar information project : report no. 5 : quantitative precipitation estimation with weather radar : problems and solutions for the National Rivers Authority |
1153 | East Devon public water supply strategy : the existence and potential use in yield analysis of historic flow records |
1154 | Economic appraisal and assessment of benefits in the PR04 environment programme : findings of an environment agency seminar, January 2003 |
1155 | NRA response to using water wisely : a consultation paper published by the DoE/Welsh Office July 1992 |
1156 | An investigation into possible causes of poor water quality at Blakewell Bridge (R30A001) on the Bradiford Water |
1157 | An investigation into possible causes of poor water quality at Nymphayes Bridge (R30D009) on the Gissage Lake |
1158 | An investigation to determine if Deep Moor Landfill Site is causing an impact downstream in the Peagham Stream |
1159 | Addendum to the Stanmoor bank feasibility study and appraisal report : Lower Tone flood defence improvements : phase II |
1160 | Quality of Bathing Waters in Hampshire, Sussex, Kent and the Isle of Wight : 1993 Bathing Season : NRA Report DL/bw4/94 |
1161 | Summary report on blue-green algae toxin analysis, Toxicity Assessment and reporting to the Environment Agency, 1998 |
1162 | The use of fertilizer-free buffer strips to protect dyke flora from nitrate pollution on Walland Marsh S.S.S.I |
1163 | An audit of performance in the analysis of biological samples in 2000. Environment Agency : AQC audit : C00158/11 |
1164 | An audit of performance in the analysis of biological samples in 2000. Environment Agency : primary audit : C00158/10 |
1165 | Thames estuary benthic programme : a site by site report on the results of macroinvertebrate surveys undertaken during 1990-91 |
1166 | Endocrine Modulating Effects of Wastewater Treatment Works Effluents: 'Sensitive Windows' for inducing germ-cell intersex in the Roach (Rutilus rutilus) |
1167 | Contemporary and holocene sediment dynamics of the Walton Backwaters North East Essex : preliminary report and review of progress |
1168 | Round-up of National and Regional media coverage of the Landfill Tax introduction and Flytipping crack down |
1169 | Algal growth in the impounded waters of a proposed barrage at Cardiff Bay : prediction using 1989 data |
1170 | Development of Environmental Standards (Water Resources) Stage 1: Identification of Hydro-morphological parameters to which the aquatuc ecosystems is sensitive |
1171 | Developing Quality Assurance for Fish Counter Data - Phase 1: An Assessment of the Salmonid Fish Counter Network in England and Wales |
1172 | Investigating the feasibility of using neural networks to derive chlorophyll a prediction algorithms for case 2 waters |
1173 | Chemical river quality 1993-1995 according to the general quality assessment (GQA) scheme [map] : scale 1 : 750 000 |
1174 | Environmental protection draft report - united mines landfill appraisal of the disposal of waste from falmouth docks tip |
1175 | Graphical representation of certain metals and organics concentrations versus flow rates for some of the rivers in Districts 3 and 6 |