1251 | Direct toxicity assessment : a step towards better environmental protection within the UK : business strategy |
1252 | Pesticides 2000 : a summary of monitoring of the aquatic environment in England and Wales |
1253 | Analysis of airborne platform specifications and operations for the National Rivers Authority by Atlantique Reconnaissance Ltd |
1254 | Effectiveness of eutrophication control by phosphorus reduction: development of the INCA-P model |
1255 | An evaluation of discharge and consent compliance policy : a blueprint for the future |
1256 | An evaluation of discharge and consent compliance policy : a blueprint for the future : letters from respondents |
1257 | Definition of terms used in the assessment information management system (AIMS) : guidance note 5 |
1258 | Monitoring the effects of a combined sewer overflow discharge to a small watercourse in South Wales |
1259 | Time of travel study on the River Wandle under two different flow conditions |
1260 | The Natural (Baseline) Quality of Groundwaters in England and Wales - Magnesium Limestone of Yorkshire and Northumbria |
1261 | Biological river quality 1995 according to the general quality (GQA) scheme [map] : scale 1 : 750 000 |
1262 | Analysis of bacteriological contamination and accumulation of metals and organics in the mussel (Mytilus edulis) |
1263 | Desktop study of methods for the monitoring of particulate emissions from positively pressurised baghouses |
1264 | Lower Lee fish mortalities associated with rainfall : including the event of 7/8th September 1993 |
1265 | Integrated river corridor assessment : a pilot study of the rivers Wansbeck and North Tyne in Northumbria |
1266 | River Teign corridor survey : prepared by Ecologue for the National Rivers Authority (South West Region) |
1267 | Water pollution incidents in England and Wales - 1993 : report of the National Rivers Authority |
1268 | Scope for growth and levels of contaminants in mussels from the Wash. Phase 2 |
1269 | River Stort : draft catchment management plan for flood defence and the environment : May 1991 |
1270 | Catchment management plans : protecting and enhancing the water environment in an integrated manner |
1271 | Impact assessment of scour valve test at Roadford Reservoir on water quality of the River Lyd |
1272 | Recorded rainfall data from Rain Gauge 6 in the Wensum Catchment between 2010-2015 |
1273 | Recorded rainfall data from Rain Gauge 3 in the Wensum Catchment between 2010-2015 |
1274 | Recorded rainfall data from Rain Gauge 5 in the Wensum Catchment between 2010-2015 |
1275 | Recorded rainfall data from Rain Gauge 1 in the Wensum Catchment between 2010-2015 |