| 1276 | Economic appraisal and assessment of benefits in the PR04 environment programme : findings of an environment agency seminar, January 2003 |
|---|
| 1277 | NRA response to using water wisely : a consultation paper published by the DoE/Welsh Office July 1992 |
|---|
| 1278 | An investigation into possible causes of poor water quality at Blakewell Bridge (R30A001) on the Bradiford Water |
|---|
| 1279 | An investigation into possible causes of poor water quality at Nymphayes Bridge (R30D009) on the Gissage Lake |
|---|
| 1280 | An investigation to determine if Deep Moor Landfill Site is causing an impact downstream in the Peagham Stream |
|---|
| 1281 | Torridge data report : biological monitoring of organic inputs to the study catchments using rapid biological assessment keys |
|---|
| 1282 | The Menai Strait catchment management plan : action plan (bilingual) : Cynllun Rheoli Dalgylch Afon Menai; 1995 Cynllun Gweithredu |
|---|
| 1283 | The River Taf catchment management plan : action plan 1995 (bilingual) : Cynllun rheoli dalgylch Afon Taf : cynllun gweithredu 1995 |
|---|
| 1284 | Summary report on blue-green algae toxin analysis, Toxicity Assessment and reporting to the Environment Agency, 1998 |
|---|
| 1285 | An audit of performance in the analysis of biological samples in 2000. Environment Agency : AQC audit : C00158/11 |
|---|
| 1286 | An audit of performance in the analysis of biological samples in 2000. Environment Agency : primary audit : C00158/10 |
|---|
| 1287 | Thames estuary benthic programme : a site by site report on the results of macroinvertebrate surveys undertaken during 1990-91 |
|---|
| 1288 | Endocrine Modulating Effects of Wastewater Treatment Works Effluents: 'Sensitive Windows' for inducing germ-cell intersex in the Roach (Rutilus rutilus) |
|---|
| 1289 | Groundwater vulnerability of England and Wales : policy and practice for the protection of groundwater : Scale : 1 : 1 000 000 |
|---|
| 1290 | Contemporary and holocene sediment dynamics of the Walton Backwaters North East Essex : preliminary report and review of progress |
|---|
| 1291 | Remote sensing and baseline monitoring of the coastal waters of England and Wales 1992-1993 : a survey report [external version] |
|---|
| 1292 | Round-up of National and Regional media coverage of the Landfill Tax introduction and Flytipping crack down |
|---|
| 1293 | Algal growth in the impounded waters of a proposed barrage at Cardiff Bay : prediction using 1989 data |
|---|
| 1294 | Development of Environmental Standards (Water Resources) Stage 1: Identification of Hydro-morphological parameters to which the aquatuc ecosystems is sensitive |
|---|
| 1295 | Foot and Mouth Disease Epidemic. Disposal of culled stock by burial : guidance and reference data for the protection of controlled waters |
|---|
| 1296 | Developing Quality Assurance for Fish Counter Data - Phase 1: An Assessment of the Salmonid Fish Counter Network in England and Wales |
|---|
| 1297 | A review of the industrial uses of continuous monitoring systems : incineration processes : a report produced for NCCA and ETSU by Entec |
|---|
| 1298 | Investigating the feasibility of using neural networks to derive chlorophyll a prediction algorithms for case 2 waters |
|---|
| 1299 | Chemical river quality 1993-1995 according to the general quality assessment (GQA) scheme [map] : scale 1 : 750 000 |
|---|
| 1300 | Environmental protection draft report - united mines landfill appraisal of the disposal of waste from falmouth docks tip |
|---|
