| 276 | Land use practices and pathways of pesticide residues in the Mount's Bay catchment, Cornwall |
|---|
| 277 | An investigation into the water quality of a treated effluent from Hambleton Dairy, Todber, Dorset |
|---|
| 278 | Old Bedford incorporating the Middle Level and Ouse Washes : action plan - April 1998 |
|---|
| 279 | Old Bedford incorporating the Middle Level and Ouse Washes : consultation report - May 1997 |
|---|
| 280 | Old Bedford incorporating the Middle Level and Ouse Washes : second annual review : July 2000 |
|---|
| 281 | Aldrin and dieldrin concentrations in the Newlyn catchment during 1991 an interim report |
|---|
| 282 | Monitoring of the River Burn upstream and downstream of Burnham Market sewage treatment works 1999 |
|---|
| 283 | Macrophyte status of the Rivers Test and Itchen - Hampshire : summary report - October 1998 |
|---|
| 284 | Nutrient export modelling on the River Bure, Norfolk : progress report 2 : June-July 1995 |
|---|
| 285 | Linking hydrology and ecology : River Wissey : Annex B aquatic macrophytes of the River Wissey |
|---|
| 286 | An environmental assessment of mercury in mussels (Mytilus edulis L.) in the Mersey Estuary : final report |
|---|
| 287 | Heavy metal contaminants in fish caught from the Mersey Estuary and inshore Liverpool Bay |
|---|
| 288 | Devon area internal report - measurement of dissolved oxygen levels in the Dart estuary - March 1996 |
|---|
| 289 | Lower Lee fish mortalities associated with rainfall : including the event of 7/8th September 1993 |
|---|
| 290 | Integrated river corridor assessment : a pilot study of the rivers Wansbeck and North Tyne in Northumbria |
|---|
| 291 | River Teign corridor survey : prepared by Ecologue for the National Rivers Authority (South West Region) |
|---|
| 292 | River Stort : draft catchment management plan for flood defence and the environment : May 1991 |
|---|
| 293 | Impact assessment of scour valve test at Roadford Reservoir on water quality of the River Lyd |
|---|
| 294 | An investigation into the presence of high levels of cadmium in sea-water samples from Mounts Bay, Cornwall |
|---|
| 295 | Local Environment Agency plan for the West Midlands Tame, 2nd annual review, July 2001 : local environment focus |
|---|
| 296 | Further monitoring of the impact of Crown Dale waste water treatment works final effluent on water quality |
|---|
| 297 | The Blythe/Cole/Bourne catchment management plan : first annual review : July 1994 to July 1995 (NRA Severn-Trent 48)
|
|---|
| 298 | Freshwater migration of sea trout (Salmo trutta L.) in the river Tywi during 1988, 1989 and 1990 |
|---|
| 299 | Mercury and methylmercury in the river Yare, Norfolk (1986 - 1992) (OI/420/8/A annex) : annex to main report |
|---|
| 300 | Audit of priority species of rivers and wetlands : Bittern Botaurus stellaris in South Hampshire and the Isle of Wight |
|---|
