1 | The Lowermoor environment report |
2 | Domesday to the dawn of the new millennium : 900 years of the Don Fishery |
3 | The quality of the Humber Estuary 1980-1990 : report of the National Rivers Authority |
4 | Colliery closures in the Midlands : a review of the potential impact of colliery closures on the water environment in the Midlands |
5 | Help safeguard the Torridge (leaflet) |
6 | The regulation of fish farming by the National Rivers Authority |
7 | The effect of the voluntary initiative on water quality |
8 | An investigation into the bacteriological levels in the River Seaton |
9 | Pesticides in the aquatic environment 1994 : report of the Environment Agency |
10 | Survey of the non-agricultural use of pesticdes within the Thames region |
11 | The control of phosphorus in the catchment of the rivers Ant and Bure : interim report for period January - December 1992 |
12 | The impact of ferruginous minewater break-outs on the environmental quality of the Rivers Rhymney, Ebbw and Sirhowy : summary report |
13 | Pollution control on the River Alt |
14 | Agriculture and the Water Framework Directive |
15 | Pesticides in the aquatic environment 1995 |
16 | Humber estuary : state of the environment 1998 |
17 | Safeguarding the lower bristol avon - public consultation |
18 | Diffuse pollution and the water framework directive |
19 | Silt - and its effects on the river |
20 | A Demonstration Of The Feasibility Of Soilpacs |
21 | The Paris commission 1995 survey : report for England and Wales by the Environment Agency |
22 | The application of toxicity-based criteria for the regulatory control of wastewater discharges: a consultation document |
23 | Ecological effects of discharges from watercress farms on the chalk-streams of the NRA Wessex Region |
24 | Evaluation of the effectiveness of the Water Fringe Option Scheme on Environmental Quality |
25 | The Distribution Of Phytoplankton And Nutrients In The North East Irish Sea During 1997; |