Skip to main content
#Title
26Investigation into the effect of sewage disinfection on the bioaccumulation of chloroform, bromoform, dibromochloromethane and dichlorobromomethane by fucoid seaweeds
27Bioccumulation of halogenated compounds by limpets and fucoid seaweeds in the vicinity by the Black Rock sewage outfall, Weston-Super-Mare
28The environmental impact of sewage discharges to the Salcombe Estuary, South Devon, from Anchor Watch, Cliff Raod, Salcombe
29The Mersey estuary : a report on environmental quality
30Quantification of the relationship between effluent quality and biological quality : final report
31Malodours and discolouration on the Wool Brook Sidmouth
32Targeted Monitoring Programme for Pharmaceuticals in the Aquatic Environment
33The Identification of Oestrogenic Effects in Wild Fish
34The Identification of Oestrogenic Effects in Wild Fish - Phase II
35FWR - User guide for assessing the impact of combined sewer overflows
36Water quality in Anglian Region : the first five years
37Changes in the phosphorus content of the sediment of Esthwaite Water and water quality in response to a decreasing input of sewage-borne phosphorus
38Report 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
39Implications of draft EC Directive concerning municipal waste water treatment : Memorandum submitted by the NRA to House of Lords Select Committee on the European Communities
40Monitoring of the Priory storm overflow on the River Tone at Taunton : June - November 1991 and water quality investigations unit January 1992
41Assessment of the water quality before, during and post commissioning of the interim Falmouth sewage treatment scheme - Report No. TWQ/98/02- September 1998
42Assessment of the nutrient status and associated algal productivity of Malham Tarn, Yorkshire
43Monitoring the effects of a combined sewer overflow discharge to a small watercourse in South Wales
44Interim guidelines on the ranges of enteric organism decay rates (T90s) under different marine conditions
45Discharge monitoring in the Kennet catchment. Part 1 : ecological effects of sewage and trade effluents
46Discharge consents and compliance : the NRA's approach to control of discharges to water
47Quantification of the relationship between effluent quality and biological quality : interim report for stage 1
48Water pollution incidents in England and Wales - 1992 : report of the National Rivers Authority
49Water pollution incidents in England and Wales - 1993 : report of the National Rivers Authority
50Impact assessment of Helston Sewage Treatment Works on water quality of the River Cober Loe Pool