5401 | Hydrogen Peroxide Dosing Trials, Lea Marston, 18 and 19 March 1996 |
5402 | An assessment of the causes of non-compliance with river quality standards within the River Tiddy catchment (1989-1991) |
5403 | An investigation of the Madford River pollution incident of 29 July 1989 : November 1989 |
5404 | Coastal baseline survey 1990-93. Part 1 : nutrients |
5405 | Devon area internal report - measurement of dissolved oxygen levels in the Dart estuary - March 1996 |
5406 | Environmental Quality Standards for Dissolved Oxygen |
5407 | Study into the effect of Chertsey STW on the North Arm of the River Bourne |
5408 | The evaluation of a pHOX model 962 hand-held dissolved oxygen meter (220/28/T) |
5409 | The evaluation of a WTW model OXI 196 hand-held dissolved oxygen meter (220/29/T) |
5410 | The evaluation of a YSI model 58 hand-held dissolved oxygen meter (220/24/T) |
5411 | The evaluation of an ABB Kent-Taylor model 7135 hand-held dissolved oxygen meter (220/30/T) |
5412 | Determining The Causes Of 'Apparent Eutrophication' Effects |
5413 | 1992 survey of bathing water quality : final draft report |
5414 | Ecotoxocological impact of ferric sulphate on chironomid cultures and profundal reservoir communities |
5415 | Loe Pool urban waste water treatment directive sensitive area (eutrophic) designation : final draft report |
5416 | Phosphorus in the Thames catchment |
5417 | River nar eutrophication study aquatic macrophyte survey |
5418 | The Management of blue-green algal blooms in South-East Australia : a report on the visit to Australia by MJ Pearson and AJD Ferguson in January/February 1993 |
5419 | Flood directory East Sussex Local Authority area |
5420 | River Medway : a user's guide |
5421 | Sea Empress Cost-Benefit Project: Final Report |
5422 | Masonry bunds for oil storage tanks |
5423 | Sea Empress oil spill, February 1996 : overview of surveillance activities : draft |
5424 | Field validation of algal toxin test kit : progress report for period August 1992 - October 1992 |
5425 | Review of water quality instrumentation : April 1995 |