1 | Phosphorus in the Thames catchment |
2 | An investigation into the bacteriological levels in the River Seaton |
3 | Fish and the Ecological Assessment of Lakes and Rivers for the Water Framework Directive |
4 | An investigation into the bacterial water quality of the River Umber, N. Devon : December 1996 : DEV/WQ/14/96 |
5 | An investigation to determine if Great Torrington STW is the cause of elevated copper and zinc concentrations in the River Torridge |
6 | Trevone Bay beach EC bathing water guideline non-compliance : investigation into the Trevone Stream : final report |