5401 | Environmental assessment by external developers and organisations (Phase II) (351/7/T) |
5402 | Environmental assessment by external developers and organisations (Phase II) : recommendations (Note 351/8/T) |
5403 | Environmental Impact Of Run-Of-River Hydropower Schemes In Upland Rivers |
5404 | Impact assessment of Helston Sewage Treatment Works on water quality of the River Cober Loe Pool |
5405 | Use of Pesticides at two Watercress Farms in Hampshire : A report into the use of |
5406 | Policy and practice for the protection of groundwater - NRA leaflet |
5407 | Assessment of Sampling Methods for Macroinvertebrates (RIVPACS) in Deep Watercourses |
5408 | Assessment of the performance of the BMWP scoring system against biological targets and the determination of significant change |
5409 | Lake Benthic Macroinvertebrates 2: Quantifying Uncertainty in Sampling Methodology |
5410 | Water resources development strategy : hydrological modelling. Supplementary report no. 5 |
5411 | An audit of performance in the analysis of biological samples in 1998. Environment Agency : AQC audit |
5412 | An audit of performance in the analysis of biological samples in 1998. Environment Agency : primary audit |
5413 | Preliminary assessment of the ability of Restormel fish counter to enumerate the passage of migratory salmonids on the River Fowey : Cornwall Area Fisheries Science Team |
5414 | River Management Guidelines (Operational Activities) Phase 1 - Scoping Study |
5415 | The regulation of fish farming by the National Rivers Authority |
5416 | Herbarium Image: Callitriche hamulata |
5417 | Review of NRA regional emergency procedures - draft report - (continuation) |
5418 | The importance of sediment release of phosphorus in the restoration of the Norfolk Broads |
5419 | Autumn 2000 floods review regional report : North West Region |
5420 | Eutrophication in controlled waters in the Warwickshire Avon catchment (final report). Vol 1 : report and executive summary |
5421 | Freshwater Tamar catchment management plan : first annual review : April 1996 to March 1997 |
5422 | Reciprocal licensing arrangement for boaters |
5423 | Proposed decision for the future regulation of disposals of radioactive waste from british nuclear fuels plc Sellafield : decision document |
5424 | Site supervision of the Beach Nourishment Scheme |
5425 | Bedford Ouse (lower reaches) LEAP : December 1999 |