5876 | River Torridge and Hartland streams : action plan : plan from September 1999 to September 2004 |
5877 | River Torridge catchment action plan |
5878 | River Torridge catchment action plan |
5879 | River Torridge catchment management plan : final report |
5880 | River Torridge catchment management plan : final report, first annual review |
5881 | River Torridge catchment river water quality classification 1990 |
5882 | River Torridge catchment river water quality classification 1991 |
5883 | River Torridge Salmon and Sea Trout : Redd distribution 1969-1991 |
5884 | Second annual review of the River Taw catchment management plan |
5885 | Second annual review of the River Torridge catchment management plan |
5886 | Second annual review of the Taw / Torridge Estuary catchment management plan |
5887 | Taw/Torridge Estuary Catchment management plan : action plan |
5888 | Torridge data report : biological monitoring of organic inputs to the study catchments using rapid biological assessment keys |
5889 | West and East Lyn Rivers : catchment action plan |
5890 | Atmospheric inputs of pollutants to surface waters |
5891 | A preliminary investigation into the extent of saline ingress into Curry Moor from the River Tone, January 1994 |
5892 | A report on the infaunal communities within Weston Bay in relation to the sewage outfall at Black Rock |
5893 | A report on the River Chew at Chewton Mendip, 6th August 1992 |
5894 | Bioccumulation of halogenated compounds by limpets and fucoid seaweeds in the vicinity by the Black Rock sewage outfall, Weston-Super-Mare |
5895 | Discharge consent review for Pen Mill (Yeovil) STW |
5896 | Fishery survey of the Doniford Stream 1994 |
5897 | Fishery survey of the Horner Water catchment |
5898 | Fishery survey of the River Yeo catchment |
5899 | General Quality Assessment (GQA) North Wessex Area 1994 |
5900 | Herbarium Image: Chaetophora incrassata |