4251 | River Wissey investigations : linking hydrology and ecology : executive summary (OI/526/1/A) |
4252 | The distribution of nutrients and phytoplankton in the North-East Irish Sea |
4253 | Improved monitoring for surface water quality : the development of a manual of best practice |
4254 | Pendower EC bathing beach : additional monitoring data report : final report |
4255 | Newby Beck Catchment Outlet Analogues (nutrients) |
4256 | Thackthwaite Beck Automatic Weather Station QC Flags |
4257 | Pow Beck Control Sub-Catchment Discharge |
4258 | Herbarium Image: Potamogeton alpinus |
4259 | Wensum DTC General information - Supporting Document Monitoring Kiosk C |
4260 | Ferric dosing of Grafham Water : a review of its impact on benthic invertebrates 1990-1993 |
4261 | Policy and practice for the protection of groundwater : Thames Region appendix |
4262 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk D in 2011 |
4263 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk B in 2011 |
4264 | River Camel EC Dangerous Substance Directive failure 1993 |
4265 | Recreational waterways in the Anglian region : byelaws |
4266 | River lamprey, |
4267 | After the flood : 50 years of inland flood protection in East Anglia |
4268 | Wensum DTC General information - Supporting Document Monitoring Kiosk B |
4269 | Wensum DTC General information - Supporting Document Weather Station 2 |
4270 | Wensum DTC General information - Supporting Document Monitoring Kiosk D |
4271 | Monitored water temperature, pH value and dissolved oxygen concentration at Burracott, Neet catchment |
4272 | Monitored river turbidity, Caudworthy water at Caudworthy Ford, Tamar catchment |
4273 | Optical Biomass Sensor |
4274 | Herbarium Image: Carex acutiformis |
4275 | Monitored flow rate, Caudworthy water at Caudworthy Ford, Tamar catchment |