401 | National Rivers Authority annual report and accounts 1989/90 |
402 | The flood of February 1990 : technical services flood monitoring report |
403 | State of the environment in the South West 2005 |
404 | Sustainable drainage systems (SuDS) : an evaluation using the Natural Step framework |
405 | Warwickshire Avon : consultation report : summary |
406 | Paleolimnological Approaches to the WFD |
407 | Summary report on integrated large scale audit of Rugby Group plc Southam Works, 15-17 October 1996 |
408 | Swansea Bay and associated catchments : uses, objectives and standards : EAR 89/1 |
409 | The Atlantic Salmon Trust Journal 2011 |
410 | Managing water resources in Welsh Region (bilingual) : Rheoli Adnoddau Dwr Yn Rhanbarth Cymru |
411 | Fisheries fact file (1/9) |
412 | Uses of the water environment: factsheet number six |
413 | River basin planning and the Water Framework Directive |
414 | The Adur and Ouse catchment abstraction management strategy : consultation document |
415 | Arun and western streams LEAP : consultation draft : October 1999 |
416 | A review of the hydrogeological information for the Thompson and Merton areas, Norfolk : including predictions of the impact of nearby chalk water abstractions on water levels at Thompson Water, Carr and Common SSSI and candidate SAC |
417 | Brent and Crane : action plan : catchment management plan : September 1996 |
418 | Local Environment Agency plan Derwent action plan |
419 | Environmental snapshot for the Anglian region 2002 |
420 | Bristol Avon : consultation draft : February 1999 |
421 | Frome and Piddle, Poole Harbour and Purbeck : plan from November 2000 to October 2005 |
422 | Avon and Erme : first annual review : February 2000 |
423 | River Stour catchment management plan : third annual review |
424 | 1996/1997 Regional Plan |
425 | Medway Local Environment Agency Plan : November 1999 |