| 5751 | The effect of the voluntary initiative on water quality |
|---|
| 5752 | The Natural (Baseline) Quality Of Groundwaters In England And Wales - The Chalk Of Berkshire And The Chilterns |
|---|
| 5753 | Desktop study of methods for the monitoring of particulate emissions from positively pressurised baghouses |
|---|
| 5754 | Environmental protection final draft report - compliance assessment for EC Freshwater Fish Directive 1991 |
|---|
| 5755 | Windermere South Basin Seismic Survey Data 1983 Section 10 |
|---|
| 5756 | The NRA in business : annual review and summary accounts 1993-94 |
|---|
| 5757 | Discharges of waste under the EC titanium dioxide directives : report of the National Rivers Authority |
|---|
| 5758 | Protecting your future : tackling flooding in the Thames Estuary through the 21st century |
|---|
| 5759 | Windermere South Basin Seismic Survey Data 1983 Section 03 |
|---|
| 5760 | An Assessment of the Feasibility of Using DGT Procedures to Measure Trace Metals and Radionuclides in Rivers |
|---|
| 5761 | Carnon valley update |
|---|
| 5762 | Environmental statement for the River Wandle flood alleviation scheme contract one (C1) |
|---|
| 5763 | Graphical representation of certain metals and organics concentrations versus flow rates for some of the rivers in Districts 3 and 6 |
|---|
| 5764 | Wheal Jane minewater study : environmental appraisal and treatment strategy |
|---|
| 5765 | Cyanobacteria (blue-green algae) in the south west region 1989 |
|---|
| 5766 | Draft list of potential target contaminants of fish tissue : interim report (397/4/ST) |
|---|
| 5767 | Report on the millennium chalk streams fly trends study : a survey carried out in 2000 among 365 fly fishermen, fishery owners, club secretaries and river keepers |
|---|
| 5768 | Environmental Impacts of Alkylphenol Ethoxylates and Carboxylates. Part 1 Proposals for the Development of Environmental Quality Standards |
|---|
| 5769 | NRA report of blue-green algal monitoring 1992 |
|---|
| 5770 | Toxic blue-green algae : a report by the National Rivers Authority |
|---|
| 5771 | Assessment of Field Monitors for Consent Monitoring - Phase 2 |
|---|
| 5772 | Rivers Nene and Great Ouse eutrophication studies : final report |
|---|
| 5773 | Cardiff Bay barrage : assessment of impact on salmonid fisheries : annual report 1990 : year one pre-barrage construction |
|---|
| 5774 | River Mersey flood alleviation scheme : consultation document |
|---|
| 5775 | Options for transfer of water from the River Trent and reservoir storage at Great Bradley : technical summary of the feasibility report |
|---|
