476 | Pesticides in the aquatic environment 1997 full report |
477 | The Wandle, Beverley Brook, Hogsmill catchment management plan : consultation report : November 1994 |
478 | The precious resource : a brief guide to managing our water resources |
479 | Quantification of the relationship between effluent quality and biological quality : final report |
480 | Charging for discharges scheme : guidance to the agricultural industry |
481 | Priority and other specific polluting substances and the Water Framework Directive |
482 | 'Sea Vigil' water quality monitoring : the Humber estuary 1994 |
483 | Evaluation of historical data on the nutrient status of Esthwaite Water, Cumbria
|
484 | Review of existing practices for fluvial grass management throughout the NRA (213/1/Y) |
485 | The interpretation of rod and net catch data |
486 | Research and development in the Environment Agency : a short guide |
487 | Problems with sea trout and salmon in the Western Highlands |
488 | Clear Options towards an operational model for the Lee Valley Reservoirs |
489 | The Cam catchment : recommendations for statutory water quality objectives |
490 | Guidance for estimating the air quality impact of stationary sources - GN 24 |
491 | Introductory guidance on the Agency's contribution to sustainable development (SD1) |
492 | Algal blooms in the Lower Tees- Perspectives and prospects
|
493 | Acidification of freshwaters: the threat and its mitigation |
494 | Pearl Mussel Image: First out of the blocks |
495 | Statement on public consultation for the Dove CMP : July 1995 |
496 | The Warwickshire Avon catchment management plan : final plan : October 1994 |
497 | Project management and the scheme of delegation : a summary guide : April 1995 |
498 | The groundwater regulations (Bilingual) : Rheoliadau dwr daear (Bilingual) |
499 | The Use of Immuno Based Techniques for Chemical Analysis |
500 | Water from the River Dee : a working partnership |