26 | Inferences on the pollution status of the Thames estuary from the macrobenthic community structure : National Rivers Authority Thames Region, Biology, Thames Estuary Benthic Programme |
27 | The effects of ammonia in discharges from Hogsmill Valley sewage treatment works on the water quality of the River Thames at Teddington |
28 | Investigation into the 1999 failure of the European Community bathing waters directive at Teignmouth Town Beach (2001) |
29 | The environmental impact of sewage discharges to the Salcombe Estuary, South Devon, from Anchor Watch, Cliff Raod, Salcombe |
30 | Investigation into the effect of sewage disinfection on the bioaccumulation of chloroform, bromoform, dibromochloromethane and dichlorobromomethane by fucoid seaweeds |
31 | An investigation to determine if Great Torrington STW is the cause of elevated copper and zinc concentrations in the River Torridge |
32 | Continuous water quality monitoring results collected from the river Torridge at Cockshilhay and Beam Bridge for the EU UWWTD |
33 | Biological investigation of the impact of Ivybridge sewage treatment works discharge to the River Erme, May 1991 |
34 | FWR - User guide for assessing the impact of combined sewer overflows |
35 | The Identification of Oestrogenic Effects in Wild Fish |
36 | Malodours and discolouration on the Wool Brook Sidmouth |
37 | The Identification of Oestrogenic Effects in Wild Fish - Phase II |
38 | Quantification of the relationship between effluent quality and biological quality : final report |
39 | Targeted Monitoring Programme for Pharmaceuticals in the Aquatic Environment |
40 | The Mersey estuary : a report on environmental quality |
41 | A report on the River Chew at Chewton Mendip, 6th August 1992 |
42 | Water quality in Anglian Region : the first five years |
43 | Changes in the phosphorus content of the sediment of Esthwaite Water and water quality in response to a decreasing input of sewage-borne phosphorus |
44 | Report for Anglian Water, NRA Unit on the inclusion of storm water overflows into the Orwell Estuary model, and its use to predict limits for SWO discharges |
45 | Implications of draft EC Directive concerning municipal waste water treatment : Memorandum submitted by the NRA to House of Lords Select Committee on the European Communities |
46 | A macroinvertebrate survey of the Releath stream and associated tributaries within the vicinity of Trevethan Farm : final draft report - Water Quality section, Cornwall area |
47 | Assessment of the nutrient status and associated algal productivity of Malham Tarn, Yorkshire
|
48 | Interim guidelines on the ranges of enteric organism decay rates (T90s) under different marine conditions |
49 | River Avon, Bath : aesthetic study of riverbanks through the urban area of Bath : final report |
50 | Discharge monitoring in the Kennet catchment. Part 1 : ecological effects of sewage and trade effluents |