51 | Environmental issues in the Midlands 1995/96 |
52 | The introduction of an effective market testing programme for the flood defence function of the National Rivers Authority in the North West Region : certificate in management |
53 | Chew Magna : reducing the risk of flooding |
54 | The tideway storm problem May 1988 |
55 | Coastal flooding in the North West |
56 | Holding back the sea - ripples 3 |
57 | The Recreational Use of Floodbanks Phase 1 |
58 | Best Available Techniques For The Control Of Pollution In The Fine And Speciality Organic Chemical Sector |
59 | Planning for the rising tides : the Humber estuary shoreline management plan. Summary of proposals |
60 | Ecological effects of discharges from watercress farms on the chalk-streams of the NRA Wessex Region |
61 | Investigation into the impact of Henstridge sewage treatment works on the River Umber, North Devon |
62 | Protecting your future : tackling flooding in the Thames Estuary through the 21st century |
63 | Rural sewage pollution in the '90s : report of the rural sewerage project 1993/4 |
64 | Riverside litter : results of the 1990 campaign and a strategy for the future |
65 | The influence of agriculture on the quality of natural waters in England and Wales |
66 | Report on the control of discharges of titanium dioxide waste to the Humber Estuary : main report |
67 | Survey of the biological quality of creek systems in the outer Thames Estuary, with special reference to the impact of STW and landfill site discharges |
68 | Land use assessment of non-tidal main rivers in the southern region of the National Rivers Authority : report EX 2922 |
69 | An investigation into high concentrations of atrazine in surface waters and the increase in maize production in the Otter valley |
70 | Evaluation of peroxygens for the amelioration of river pollution : on behalf of the Environment Agency, Thames Region |
71 | Contaminants entering the sea : a report on contaminant loads entering the seas around England and Wales 1990-1993 |
72 | Toxicity Reduction Evaluation Case Summary for the Chlor-Alkali Industry |
73 | Development of Operational and Policy Guidance on the Use of Hydrogen Peroxide |
74 | The use of herbicides to control weeds in or near water |
75 | Assessing and controlling the ecotoxicity of complex effluents |