101 | Policy and practice for the protection of groundwater : regional appendix Welsh region |
102 | The feasibility of biomanipulation in reservoirs and deeper lakes : draft final report |
103 | The development and verification of methodologies for defining groundwater nitrate vulnerable zones |
104 | Investigation into the cause of high phenols in Budleigh Brook (1998) |
105 | An investigation into the sewage system and storm overflow at Beer (1997) |
106 | Sustainable urban drainage : an introduction : protecting the quality of our environment |
107 | Development of Operational and Policy Guidance on the Use of Hydrogen Peroxide |
108 | The National Groundwater and Contaminated Land Centre (NGWCLC) |
109 | NRA strategy for reducing the concentration of pesticides in controlled waters |
110 | Geochemical process modelling : progress report for the period Jan - March 1993 (0295/11/A) |
111 | Targeted Monitoring Programme for Pharmaceuticals in the Aquatic Environment |
112 | Snapshots of the environment : a new environmental approach |
113 | Policy and practice for the protection of groundwater : Southern region appendix |
114 | First annual review of the River Exe catchment management plan |
115 | First annual review of the Taw/Torridge estuary catchment management plan (1996) |
116 | Environmental protection and pollution control : in the North West |
117 | Environmental assessment of selected abandoned minewaters in the North East region |
118 | First annual review of the River Taw catchment management plan (1996) |
119 | Investigation of mercury contamination in the Red River catchment, West Cornwall |
120 | Model Procedures for the Management of Land Contamination |
121 | Environmental planning issues in the North Wessex area |
122 | The control of effluent discharges by a direct toxicity assessment (DTA) approach |
123 | General guide to the prevention of pollution of controlled water |
124 | The Blackwater River catchment management plan : first annual review 95/96 : Draft Document |
125 | The Occurrence of Sheep Dip Pesticides in Environmental Waters June 1997 |