401 | Report on the quality of bathing waters in Hampshire, Sussex, Kent and the Isle of Wight : 1992 bathing season |
402 | Guidance notes for local planning authorities on the methods of protecting the water environment through development plans |
403 | The development of biomanipulation techniques and control of phosphorus release from sediments (475/1/A) : LIFE project : restoration of the Norfolk Broads |
404 | The application of toxicity-based criteria for the regulatory control of wastewater dicharges Response compendium March 1997 |
405 | Rising groundwater levels in the chalk-basal sands aquifer of the Central London Basin. Progress report, March 1996 |
406 | Continuous water quality monitoring results collected from the river Torridge at Cockshilhay and Beam Bridge for the EU UWWTD |
407 | River Darent low flow alleviation. Annex 3 : plan for the Darent : report of the joint NRA/TWUL project team |
408 | Conservation and recreation : the Wye challenge : towards a management strategy for the River Wye : summary report (bilingual) |
409 | Implementation of environmental accounting : the way ahead for a new "green agency" : submitted for the Open University Open Business School MBA |
410 | Regulation guidance and direction making powers in the Environment Act 1995 in relation to the Environment Agency |
411 | Opportunities for change : the Environment Agency's response to the government consultation paper on a revised UK strategy for sustainable development |
412 | An assessment of the impact of Berkhamsted and Maple Lodge STWs on the Grand Union canal based on macroinvertebrate surveys |
413 | An Assessment of Cormorant Depredation on Stillwater Coarse Fish Populations in the Lea and Colne Valleys of the Thames Catchment |
414 | Water framework directive : guiding principles on the technical requirements (summary) : accompanying summary to the Environment Agency consultation document |
415 | Options for development of an enhanced team culture in the NRA, using the Welsh Regional Technical Department as an example |
416 | Modelling the contribution from non-agricultural sources to nitrate pollution in the Sor Brook (Thames Region) (UC 3134) |
417 | A desk top study into the probable causes of poor water quality at Higher Hollacombe Farm (RO5K013) on the Hollacombe Lake |
418 | Health effects of sea bathing (WMI 9021) - Phase III final report to the Department of the Environment |
419 | Procedure for quality assurance for RIVPACS compatible macro-invertebrate samples analysed to the taxonomic level needed for the BMWP-score system |
420 | Assessment of the Trophic Status of Rivers using Macrophytes - supporting documentation for evaluation of the Mean Trophic Rank |
421 | The Economics of No-Spray Zones - a Study of the Risks and Benefits of Pesticide No-Spray Restrictions |
422 | An audit of performance in the AQC inspection of standard biological macro-invertebrate samples in 2002 : The Environment Agency (C00158/31) |
423 | Analysis of benthic macro-invertebrate samples collected by the NRA during 1989 and 1990 from various habitats in the River Delph |
424 | Biological investigation of the impact of Ivybridge sewage treatment works discharge to the River Erme, May 1991 |
425 | Final report of the controlled cohort investigations into the health effects of bathing in sewage contaminated coastal waters |