526 | Quantification of the relationship between effluent quality and biological quality : final report |
527 | Priority and other specific polluting substances and the Water Framework Directive |
528 | 'Sea Vigil' water quality monitoring : the Humber estuary 1994 |
529 | Evaluation of historical data on the nutrient status of Esthwaite Water, Cumbria
|
530 | An Aerial Photograph of Ferry House and The Pearsall Building |
531 | Review of existing practices for fluvial grass management throughout the NRA (213/1/Y) |
532 | The interpretation of rod and net catch data |
533 | Research and development in the Environment Agency : a short guide |
534 | Problems with sea trout and salmon in the Western Highlands |
535 | Clear Options towards an operational model for the Lee Valley Reservoirs |
536 | The Cam catchment : recommendations for statutory water quality objectives |
537 | The River Cam catchment management plan : annual monitoring report |
538 | Introductory guidance on the Agency's contribution to sustainable development (SD1) |
539 | Algal blooms in the Lower Tees- Perspectives and prospects
|
540 | Pearl Mussel Image: First out of the blocks |
541 | Statement on public consultation for the Dove CMP : July 1995 |
542 | FWR - User guide for assessing the impact of combined sewer overflows |
543 | The National Centre for Environmental Data and Surveillance : general leaflet |
544 | Project management and the scheme of delegation : a summary guide : April 1995 |
545 | The Use of Immuno Based Techniques for Chemical Analysis |
546 | Snapshots of the environment : integrated river basin management |
547 | Land drainage byelaws 1981 and the Thames region flood defence byelaws 1991 |
548 | River quality in England and Wales : a report of the 1990 survey |
549 | Snapshots of the environment : understanding coastal water quality |
550 | The evaluation of EDT QSE 334 ammonium ion selective electrode (220/17/T) |