| 826 | Environmental screening for the Merseyside objective 1 programme : environmental screening guidelines |
|---|
| 827 | Cyanobacteria (blue-green algae) in the south west region 1989 |
|---|
| 828 | Toxic blue-green algae : a report by the National Rivers Authority |
|---|
| 829 | Investigation of salinity in the river Thurne catchment of North East Norfolk |
|---|
| 830 | Catchment abstraction management strategies (CAMS) and the Water Framework Directive (WFD) |
|---|
| 831 | Managing water abstraction : the catchment abstraction management strategy process : April 2001 |
|---|
| 832 | Water quality investigations in the Newlyn river catchment |
|---|
| 833 | The River Alt/Crossens fish stock assessment 2001 |
|---|
| 834 | Investigations of discharges into the River Lemon at Newton Abbot |
|---|
| 835 | Report on monitoring of environmental quality in the Severn Estuary |
|---|
| 836 | INP-integrated North Sea programme : workshop 14-15th May 1992, Rijkswaterstaat,The Hague |
|---|
| 837 | Conservation and recreation : the Wye challenge : volume 2 : technical appendices |
|---|
| 838 | Artificial recharge to groundwater in the Otter valley |
|---|
| 839 | Investigating the Applicability of Passive Sampling Devices to Pesticide Monitoring |
|---|
| 840 | State of the environment report for Thames Region : first update 2001 |
|---|
| 841 | Water quality in Anglian Region : the first five years |
|---|
| 842 | State of the environment report 2001 : West Midlands Region |
|---|
| 843 | Groundwater flooding in the Thames region : winter 2000/01 |
|---|
| 844 | The environmental requirements of adult Atlantic salmon (Salmo salar L.) during their upstream migration in the Northwest Miramichi River, New Brunswick. Draft. |
|---|
| 845 | Hams Hall Power Station. A survey of the flora and fauna of freshwater habitats in the environs of Hams Hall Power Station, Birmingham |
|---|
| 846 | High level principles for OPRA-based schemes : guidance on the development and implementation of risk rating and regulatory resource planning systems in the Environment Agency |
|---|
| 847 | Investigation to determine the cause of the long-term BOD failure at Higher Weaver routine monitoring site (70532960) for 1995 and 1997 |
|---|
| 848 | Interim review of drought management experience in the North West Region of the National Rivers Authority. lessons learned (29th June 1995 - March 31st 1996) |
|---|
| 849 | Monitoring of the Priory storm overflow on the River Tone at Taunton : June - November 1991 and water quality investigations unit January 1992 |
|---|
| 850 | Changes in the phosphorus content of the sediment of Esthwaite Water and water quality in response to a decreasing input of sewage-borne phosphorus |
|---|
