101 | Investigation into the intermittent failure of Wembury Beach to comply with EC bathing water |
102 | Monitoring of the River Burn upstream and downstream of Burnham Market sewage treatment works 1999 |
103 | Technical basis for the predicted impacts of relocating Redgrave abstraction to Borehole B |
104 | Water pollution incidents in England and Wales - 1992 : report of the National Rivers Authority |
105 | Development of the Acid Water Indicator Community (AWIC) Macroinvertebrate Family and Species Level |
106 | Interim guidelines on the ranges of enteric organism decay rates (T90s) under different marine conditions |
107 | Monitoring the effects of a combined sewer overflow discharge to a small watercourse in South Wales |
108 | Investigation into the frequency of storm overflow operation at Bradworthy sewage treatment works (1996) |
109 | A review of the industrial uses of continuous monitoring systems : minerals industry processes |
110 | An environmental assessment of mercury in mussels (Mytilus edulis L.) in the Mersey Estuary : final report |
111 | Regional river quality monitoring and surveillance : results of the 1990/1991 biological survey : draft report |
112 | Assessment of radioactive discharge screening levels for biota protected under the habitats regulations : April 2002 |
113 | NRA programme for the monitoring of water quality Parts 1 to 3 - November 1994 |
114 | Evaluating the impact of groundwater abstraction on key conservation sites. Stage 1 reports for AMP3 |
115 | Trevone Bay beach EC bathing water guideline non-compliance : investigation into the Trevone Stream : final report |
116 | A Proposed Scheme To Ensure The Quality Of Data Generated By Laboratories Undertaking Regulatory Ecotoxicological Testing |
117 | The National Centre for Environmental Data and Surveillance : annual report April 1998 - April 1999 |
118 | Bathing water quality in England and Wales in 1994 : report of the National Rivers Authority |
119 | An investigation to determine if Deep Moor Landfill Site is causing an impact downstream in the Peagham Stream |
120 | Developing Quality Assurance for Fish Counter Data - Phase 1: An Assessment of the Salmonid Fish Counter Network in England and Wales |
121 | River Glen : river channel assessment : annex B : an analysis of invertebrate records for the River Glen 1976-1991 |
122 | A review of the industrial uses of continuous monitoring systems : incineration processes : a report produced for NCCA and ETSU by Entec |
123 | Gorran Haven (Little Perhaver) EC bathing waters directive failure 1996 : an investigation of the Gorran Haven Stream |
124 | Evaluating the impact of groundwater abstraction on key conservation sites, final report : Yare Broads and marshes (Strumpshaw Fen) |
125 | Torridge data report : biological monitoring of organic inputs to the study catchments using rapid biological assessment keys |