1076 | The Status of Headwater Stream Fish Populations and their Tolerance to Low-Level Habitat Degradation |
1077 | An investigation into the water quality of a treated effluent from Hambleton Dairy, Todber, Dorset |
1078 | Economic evaluation of inland fisheries: The economic impact of freshwater angling in England and Wales |
1079 | The Environment Agency's risk portfolio : version 1.0 preliminary draft for comment December 1999 |
1080 | Old Bedford incorporating the Middle Level and Ouse Washes : action plan - April 1998 |
1081 | Old Bedford incorporating the Middle Level and Ouse Washes : consultation report - May 1997 |
1082 | Old Bedford incorporating the Middle Level and Ouse Washes : second annual review : July 2000 |
1083 | Discharge consents and compliance : the NRA's approach to control of discharges to water |
1084 | Water pollution incidents in England and Wales - 1992 : report of the National Rivers Authority |
1085 | Aldrin and dieldrin concentrations in the Newlyn catchment during 1991 an interim report |
1086 | Scenarios for the operational implementation of remote sensing of snow by satellites : interim report (207/3/N) |
1087 | Monitoring of the River Burn upstream and downstream of Burnham Market sewage treatment works 1999 |
1088 | Development of the Acid Water Indicator Community (AWIC) Macroinvertebrate Family and Species Level |
1089 | The application and validation of in situ ecotoxicological assays at biologically and chemically incongruous sites (379/2/T) |
1090 | Linking hydrology and ecology : River Wissey : Annex B aquatic macrophytes of the River Wissey |
1091 | Policy and practice for the protection of groundwater : regional appendix South West region |
1092 | The available resource methodology : a framework for assessing water resources and abstraction availability : final report |
1093 | Controlling the inputs of persistent chemical to marine waters from land-based sources |
1094 | An environmental assessment of mercury in mussels (Mytilus edulis L.) in the Mersey Estuary : final report |
1095 | The Impact Of Discarded Fishing Line And Tackle On Mute Swans - Phase 1 |
1096 | A review of the industrial uses of continuous monitoring systems : minerals industry processes |
1097 | Herbicides for use in or near the aquatic environment: Priorities for Environmental Quality Standards Development |
1098 | Manual for the use of herbicides in or near water : April 1993 : final draft report |
1099 | Direct toxicity assessment : a step towards better environmental protection within the UK : business strategy |
1100 | Pesticides 2000 : a summary of monitoring of the aquatic environment in England and Wales |