Skip to main content
#Title
226A strategy for implementing the Environment Agency's contribution to the UK Biodiversity Action Plan
227Towards the sustainable use of material resources : an evaluation using the natural step framework
228Running with the tide : reconciling development pressures with flood risk and the environment
229Review of flood defence practices on the Somerset Levels and Moors : the appendices
230Estuarine fish survey 1989 : inferences on the pollution status of the Thames estuary
231Planning for the rising tides : the Humber estuary shoreline management plan. Summary of proposals
232The physical character of rivers and streams in the UK and Isle of Man
233The behaviour of atrazine and simazine within the chalk aquifer : experimental results and interpretation
234A unified information system to satisfy the NRA's requirement for ecotoxicology information: the specification study
235A brief history of the River Stour navigation : 1705 to the present day
236The Investigation and Specification of Flow Measurement Structure Design Features that Aid the Migration of Fish
237Discharges of waste under the EC titanium dioxide directives : report of the National Rivers Authority
238Protecting your future : tackling flooding in the Thames Estuary through the 21st century
239The Natural (Baseline) Quality Of Groundwaters In England And Wales - The Culm Aquifers, SW England;
240A review of the use of multifunction wardens in the Devon Area of the South Western Region of the National Rivers Authority, with particular reference to their use within the fisheries function
241Response to questions posed by Northumbrian Water Authority, with special reference to the fisheries implications of the operation of the Kielder Water Scheme
242Report on the national marine analytical quality control scheme 1992/93 (MPMMG 93/12) : presented to the October 1993 meeting of the Marine Pollution Monitoring Management Group
243A map of the Queen Elizabeth National Park and the area in which the IBP L. George team were situated from late 1966 to 1972.
244The effects of ammonia in discharges from Hogsmill STW on the water quality of the River Thames at Teddington : Summer 1990 an update
2451995 drought report : a report on the severity of the drought of 1995 and its effect in the Severn and Trent catchments
246The Role of Bankside Habitat in River Ecology: The importance of riparian and marginal vegetation on the distribution and abundance of aquatice invertebrates
247The Movements of Atlantic Salmon (Salmo salar L.) and Sea Trout (Salmo trutta L.) Smolts in the Impounded Estuary of the R.Tawe, South Wales
248Audit surveys in the NRA Thames region : a report on the surveys carried out in 1992/93 to assess the retention and enhancement of wildlife habitats during routine dredging operations
249The Movements of Salmon (Salmo salar L.) and Sea Trout (Salmo trutta L.) Smolts in the Lower River and Estuary of the River Conwy, North Wales
250Report on the results of a comparison of data from two surveys of the microfauna of the wash carried out in 1991 and 1993