1 | Assessment of the performance of the BMWP scoring system against biological targets and the determination of significant change |
2 | A review of the quality and status of the Suffolk and Essex estuaries and coastal waters : volume 1 : final draft |
3 | Summary of monitoring activities on the blackwater estuary |
4 | Quantification of the relationship between effluent quality and biological quality : final report |
5 | River Glen : river channel assessment : annex A a report of the nature, availability and extent of data and information relating to the River Glen and its catchment |
6 | Quantification of the relationship between effluent quality and biological quality : interim report for stage 1 |
7 | Anglian radar information project : report no. 5 : quantitative precipitation estimation with weather radar : problems and solutions for the National Rivers Authority |