5651 | River quality classification 1985-1990 : identification of possible causes of non-compliance with river quality objectives |
5652 | River Taw : catchment action plan |
5653 | River Taw catchment management plan : public consulatation |
5654 | River Taw catchment river water quality classification 1990 |
5655 | River Taw catchment river water quality classification 1991 |
5656 | River Torridge and Hartland streams : action plan : plan from September 1999 to September 2004 |
5657 | River Torridge catchment action plan |
5658 | River Torridge catchment action plan |
5659 | River Torridge catchment management plan : final report |
5660 | River Torridge catchment management plan : final report, first annual review |
5661 | River Torridge catchment management plan : stage 1 : statement of catchment uses and problem identification |
5662 | River Torridge catchment river water quality classification 1991 |
5663 | Second annual review of the River Taw catchment management plan |
5664 | Second annual review of the River Torridge catchment management plan |
5665 | Second annual review of the Taw / Torridge Estuary catchment management plan |
5666 | Taw/Torridge Estuary Catchment management plan : action plan |
5667 | Taw/Torridge estuary management plan : stage 1 : statement of catchment uses and problem identification |
5668 | The Hartland Streams catchment management plan : action plan |
5669 | Torridge data report : biological monitoring of organic inputs to the study catchments using rapid biological assessment keys |
5670 | West and East Lyn Rivers : catchment action plan |
5671 | Atmospheric inputs of pollutants to surface waters |
5672 | A preliminary investigation into the extent of saline ingress into Curry Moor from the River Tone, January 1994 |
5673 | A report on the infaunal communities within Weston Bay in relation to the sewage outfall at Black Rock |
5674 | Annual report 1989/90 regional review - Wessex region |
5675 | Bioccumulation of halogenated compounds by limpets and fucoid seaweeds in the vicinity by the Black Rock sewage outfall, Weston-Super-Mare |