Home » after the floods (x) » biological (x) » essex (x)
#Title
551Regulation guidance and direction making powers in the Environment Act 1995 in relation to the Environment Agency
552Opportunities for change : the Environment Agency's response to the government consultation paper on a revised UK strategy for sustainable development
553An Assessment of Cormorant Depredation on Stillwater Coarse Fish Populations in the Lea and Colne Valleys of the Thames Catchment
554Water framework directive : guiding principles on the technical requirements (summary) : accompanying summary to the Environment Agency consultation document
555An investigation into the bacterial water quality of the River Umber, N. Devon : December 1996 : DEV/WQ/14/96
556An investigation into the elevated BOD levels at Brocken Bridge (R30H001) on the Barnstaple Yeo [DEV/E/20/95]
557An investigation to determine if Great Torrington STW is the cause of elevated copper and zinc concentrations in the River Torridge
558Options for development of an enhanced team culture in the NRA, using the Welsh Regional Technical Department as an example
559A preliminary investigation into the extent of saline ingress into Curry Moor from the River Tone, January 1994
560A report on the infaunal communities within Weston Bay in relation to the sewage outfall at Black Rock
561Bioccumulation of halogenated compounds by limpets and fucoid seaweeds in the vicinity by the Black Rock sewage outfall, Weston-Super-Mare
562Modelling the contribution from non-agricultural sources to nitrate pollution in the Sor Brook (Thames Region) (UC 3134)
563A desk top study into the probable causes of poor water quality at Higher Hollacombe Farm (RO5K013) on the Hollacombe Lake
564Health effects of sea bathing (WMI 9021) - Phase III final report to the Department of the Environment
565Procedure for quality assurance for RIVPACS compatible macro-invertebrate samples analysed to the taxonomic level needed for the BMWP-score system
566Assessment of the Trophic Status of Rivers using Macrophytes - supporting documentation for evaluation of the Mean Trophic Rank
567The Economics of No-Spray Zones - a Study of the Risks and Benefits of Pesticide No-Spray Restrictions
568An audit of performance in the AQC inspection of standard biological macro-invertebrate samples in 2002 : The Environment Agency (C00158/31)
569An investigation to determine the source of high levels of gamma-HCH in the Newlyn River during summer 1989
570An investigation into high concentrations of atrazine in surface waters and the increase in maize production in the Otter valley
571River Habitat Quality the physical character of rivers and streams in the UK and Isle of Man
572Investigation of flow distribution in a fracture zone at the Stripa mine, using the radar method, results and interpretation
573Biosensors for environmental monitoring : a review of capabilities and strategies for the future : consultant's report to the NRA
574An assessment of the causes of non-compliance with river quality standards within the River Tiddy catchment (1989-1991)
575An investigation into the frequency of discharge of three combined sewer overflows in the Afan/Kenfig catchment : TM/EAW/96/06