4301 | North West Norfolk catchment management plan : summary report : March 1995 |
4302 | River Otter : environmental data review. Volume 2 : text : River Otter environmental study 1993/94 |
4303 | Environmental impact assessment : River Allen flood alleviation scheme |
4304 | An investigation into ammonia levels in Weston Mill Lake, Devonport |
4305 | Humber estuary catchment management plan : report summary : July 1994 |
4306 | River Otter : environmental data review. Volume 4 : appendices : River Otter environmental study 1993/94 |
4307 | An investigation into the incidence of spurting from weeping wall slurry stores |
4308 | 1990 classification of estuary quality |
4309 | Modelling habitat requirements of coarse fish in lowland rivers |
4310 | Prioritising the Issues in Local Environment Agency Plans through Concensus Building with Stakeholder Groups |
4311 | Managing water resources |
4312 | Water resources planning : Nar groundwater unit water resources management plan |
4313 | Water in the Thetford area
|
4314 | Anerobic Bioassay Test: Development of an Operational Method for Landfill Co-disposal |
4315 | Review and Investigation of Deep-Seated Fires within Landfill Sites |
4316 | East Looe river : river ecosystem (RE) non-compliance investigation : final draft report |
4317 | Survey group - terrain data supply - maps, plans, surveys and data - August 1993 |
4318 | River Stour (2), Sudbury : report of a river corridor survey carried out for the National Rivers Authority, Anglian region |
4319 | Microbiological examination of water contact sports sites in the River Thames catchment 1989 |
4320 | River Dart catchment river water quality classification 1990 |
4321 | River quality : July 1990 - June 1991 |
4322 | Health status of otters in southern and south west England 1996-2003 |
4323 | Economic appraisal of low flow alleviation : guidelines on desk top analysis : draft |
4324 | Yare catchment management plan : consultation report summary |
4325 | River Wissey investigations : linking hydrology and ecology : the basis for in-river flow management. Final Draft (OI/526/ ) |