926 | Toxic blue-green algae : a report by the National Rivers Authority |
927 | Investigation of salinity in the river Thurne catchment of North East Norfolk |
928 | Catchment abstraction management strategies (CAMS) and the Water Framework Directive (WFD) |
929 | Managing water abstraction : the catchment abstraction management strategy process : April 2001 |
930 | Water quality investigations in the Newlyn river catchment |
931 | The River Alt/Crossens fish stock assessment 2001 |
932 | An assessment of water quality in the River Yarty catchment |
933 | Investigations of discharges into the River Lemon at Newton Abbot |
934 | INP-integrated North Sea programme : workshop 14-15th May 1992, Rijkswaterstaat,The Hague |
935 | Artificial recharge to groundwater in the Otter valley |
936 | The Ely Ouse catchment management plan : final plan : January 1994 |
937 | Investigating the Applicability of Passive Sampling Devices to Pesticide Monitoring |
938 | State of the environment report for Thames Region : first update 2001 |
939 | Water quality in Anglian Region : the first five years |
940 | State of the environment report 2001 : West Midlands Region |
941 | Groundwater flooding in the Thames region : winter 2000/01 |
942 | The environmental requirements of adult Atlantic salmon (Salmo salar L.) during their upstream migration in the Northwest Miramichi River, New Brunswick. Draft. |
943 | Hams Hall Power Station. A survey of the flora and fauna of freshwater habitats in the environs of Hams Hall Power Station, Birmingham |
944 | 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 |
945 | Investigation to determine the cause of the long-term BOD failure at Higher Weaver routine monitoring site (70532960) for 1995 and 1997 |
946 | Interim review of drought management experience in the North West Region of the National Rivers Authority. lessons learned (29th June 1995 - March 31st 1996) |
947 | Monitoring of the Priory storm overflow on the River Tone at Taunton : June - November 1991 and water quality investigations unit January 1992 |
948 | An ecological study of the effects of ferric dosing on the plankton and benthic invertebrates of Grafham Water between May 1990 and November 1991 |
949 | Catch and release: the survival and behaviour of Atlantic salmon angled and returned to the Aberdeenshire Dee, in spring and early summer |
950 | Spring salmon : a review of factors affecting the abundance and catch of spring salmon from the River Wye and elsewhere, and proposals for stock maintenance and enhancement |