5026 | North Devon streams : action plan, August 1997 |
5027 | North Devon streams : consultation report, October 1996 |
5028 | Occurrence of cryptosporidium oocysts in river water |
5029 | Review of fishery regulations on the Rivers Taw and Torridge |
5030 | River quality classification 1985-1990 : identification of possible causes of non-compliance with river quality objectives |
5031 | River Taw catchment management plan : public consulatation |
5032 | River Torridge catchment management plan : consultation report : May 1993 |
5033 | River Torridge catchment management plan : stage 1 : statement of catchment uses and problem identification |
5034 | Taw/Torridge Estuary Catchment management plan : action plan |
5035 | Taw/Torridge estuary management plan : stage 1 : statement of catchment uses and problem identification |
5036 | The Hartland Streams catchment management plan : action plan |
5037 | Atmospheric inputs of pollutants to surface waters |
5038 | A report on the River Chew at Chewton Mendip, 6th August 1992 |
5039 | Annual report 1989/90 regional review - Wessex region |
5040 | Discharge consent review for Pen Mill (Yeovil) STW |
5041 | General Quality Assessment (GQA) North Wessex Area 1994 |
5042 | North and Mid-Somerset catchment flood management plan : summary of draft plan, October 2006 |
5043 | Making an impact on the ground key achievements in 2002 - Somerset area |
5044 | North Wessex routine survey report : River Parrett 1994 |
5045 | PEP talk : Progressive Environmental Protection in North Wessex Area |
5046 | Modelling the contribution from non-agricultural sources to nitrate pollution in the Sor Brook (Thames Region) (UC 3134) |
5047 | Cryptosporidium in river waters: inception of the study |
5048 | Experimental management of wetland habitats at Pinkhill Meadow (383/1/T) : interim report |
5049 | Experimental management of wetland habitats at Pinkhill Meadow : interim report (383/2/T) |
5050 | Middle Thames fact file |