676 | Investigation to determine if the soakaway from the Stowford Farm caravan site is having an impact on the biological community of the Colam stream |
677 | River Axe catchment river water quality classification 1991 |
678 | Toxicity Reduction Evaluation Case Summary for the Pulp and Paper Industry |
679 | Ely Ouse : environment overview : February 1999 |
680 | Isle of Wight Local Environment Agency Plan : January 2000 |
681 | Discharge control by direct toxicity assessment (DTA) |
682 | Newby Beck Mitigation Sub_Catchment Turbidity QC File |
683 | Newby Beck Mitigation Sub-Catchment Turbidity |
684 | Viruses in the aquatic environment |
685 | River Tamar catchment river water quality classification 1990 |
686 | Pow Ratten Row (Tel) rainfall QC Flags |
687 | River Nar eutrophication studies : summary review of 1993 technical reports |
688 | The distribution of nutrients and phytoplankton in the North-East Irish Sea |
689 | Improved monitoring for surface water quality : the development of a manual of best practice |
690 | Newby Beck Catchment Outlet Analogues (nutrients) |
691 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk D in 2011 |
692 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk B in 2011 |
693 | River Tamar annex 1A investigation : November 1996 COR/96/010 |
694 | Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk A |
695 | National marine baseline survey 1995 : littoral cell 3 : the Wash to the Thames |
696 | Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk E in 2011 |
697 | Assessment of the water quality before, during and post commissioning of the interim Falmouth sewage treatment scheme - Report No. TWQ/98/02- September 1998 |
698 | Newby Beck Catchment Outlet YSI QC file |
699 | Environmental snapshot for the East of England (summary report) |
700 | River quality survey NRA Northumbria and Yorkshire region GQA assessment 1994. Part 2 sample point report |