5151 | Quality assurance for phytoplankton data |
5152 | Annual N2O measurements and associated data: AC0213, Devon, 2012 |
5153 | Blue-green algal survey of Lower Clicker Quarry |
5154 | Development of a field test kit for detection of blue-green algal toxins (348/02/A) : interim progress report |
5155 | Atlantic Salmon Trust Winter Journal 2005/2006 |
5156 | Acid Waters: Llyn Brianne Project- Project Record |
5157 | Development of a field test kit for detection of blue-green algal toxins (348/01/A) : interim progress report |
5158 | Some guidance on the use of digital environmental data |
5159 | An evaluation of discharge and consent compliance policy : a blueprint for the future |
5160 | An evaluation of discharge and consent compliance policy : a blueprint for the future : letters from respondents |
5161 | Definition of terms used in the assessment information management system (AIMS) : guidance note 5 |
5162 | An investigation into the frequency of discharge of three combined sewer overflows in the Afan/Kenfig catchment : TM/EAW/96/06 |
5163 | Assessing and controlling the ecotoxicity of complex effluents |
5164 | Assessment of (anti-) Oestrogenic and (anti-) Androgenic Activities of Final Effluents from Sewage Treatment Works |
5165 | Charging for discharges scheme : guidance to the power generation industry |
5166 | Coln River levels study : project summary |
5167 | Discharge consent and compliance policy : a blueprint for the future : the NRA's response to the public consultation |
5168 | Sewage risks to urban groundwater |
5169 | Silloth sediment survey : April, July 1990 |
5170 | Streetley Chemicals/ Redland Bricks |
5171 | Buffer zones for conservation of rivers and bankside habitats : draft final report |
5172 | Time of travel study on the River Wandle under two different flow conditions |
5173 | Contaminants entering the sea : a report on contaminant loads entering the seas around England and Wales 1990-1993 |
5174 | 1994 general quality assessment (GQA) Cornwall area |
5175 | Kennet catchment : time of travel studies final report |