126 | Proposals for statutory water quality objectives : report of the National Rivers Authority |
127 | Macroinvertebrates of the River Nar : Great Ouse catchment : draft report |
128 | Environmental planning issues in the North Wessex area |
129 | An environmental snapshot for the Anglian region 2003 |
130 | The Dove catchment management plan : consultation report summary : January 1995 |
131 | Development of an Estuarine Classification Scheme for the Water Framework Directive |
132 | A Review of Methods for Assessing the Hydromorphology of Lakes |
133 | Continuous water quality monitoring results for the Carnon river |
134 | Biological water quality monitoring in the Midlands region |
135 | Environmental snapshot for the East of England [1999] |
136 | Discharge consent and compliance policy : a blueprint for the future |
137 | Estuarial migration of Atlantic salmon in the river Dee (North Wales) |
138 | An investigation of the water quality in three Plymouth catchment streams |
139 | Protecting and improving the water environment : model policies |
140 | The Yarrow catchment : recommendations for statutory water quality objectives |
141 | The Worcestershire Stour catchment : recommendations for statutory water quality objectives |
142 | Recommendations For The Processing And Presentation Of Groundwater Quality Data |
143 | The Loddon catchment, Thames Region : proposals for Statutory Water Quality Objectives |
144 | The Blackwater River catchment management plan : first annual review 95/96 : Draft Document |
145 | The Hartland Streams catchment management plan : action plan |
146 | Strategy for the use of field instrumentation in water quality monitoring |
147 | The Influence of Variations in Flow on General Quality Assessment of Rivers |
148 | Snapshots of the environment : a new environmental approach |
149 | Non-compliance with water quality objectives on the Croyde stream (upper catchment) |
150 | The Mersey estuary : a report on environmental quality |