601 | Modelling phytoplankton development in the proposed Cardiff Bay Barrage
|
602 | Dead zones, live markers: the biological environments of larger U.K. Rivers
|
603 | The Impact Of Particulate Outputs Associated With Timber Harvesting |
604 | The evaluation of Grant/YSU 3800 water quality monitor |
605 | PVC : an evaluation using the Natural Step framework |
606 | Recommendations For The Processing And Presentation Of Groundwater Quality Data |
607 | Landfill and the water environment : NRA position statement |
608 | The vision for our environment : making it happen |
609 | Environment Agency guidance on the conditioning of intermediate level waste |
610 | Quality audit of biological samples for the 1991 river quality survey |
611 | Pesticides in the aquatic environment 1997 full report |
612 | The Wandle, Beverley Brook, Hogsmill catchment management plan : consultation report : November 1994 |
613 | The precious resource : a brief guide to managing our water resources |
614 | Quantification of the relationship between effluent quality and biological quality : final report |
615 | Charging for discharges scheme : guidance to the agricultural industry |
616 | Priority and other specific polluting substances and the Water Framework Directive |
617 | 'Sea Vigil' water quality monitoring : the Humber estuary 1994 |
618 | Evaluation of historical data on the nutrient status of Esthwaite Water, Cumbria
|
619 | An Aerial Photograph of Ferry House and The Pearsall Building |
620 | Review of existing practices for fluvial grass management throughout the NRA (213/1/Y) |
621 | The interpretation of rod and net catch data |
622 | Research and development in the Environment Agency : a short guide |
623 | Problems with sea trout and salmon in the Western Highlands |
624 | Clear Options towards an operational model for the Lee Valley Reservoirs |
625 | The Cam catchment : recommendations for statutory water quality objectives |