Skip to main content
#Title
1226The application and validation of in situ ecotoxicological assays at biologically and chemically incongruous sites (379/2/T)
1227A report on a baseline survey of the subtidal benthic communities within Portland Harbour (January 1997)
1228Linking hydrology and ecology : River Wissey : Annex B aquatic macrophytes of the River Wissey
1229Policy and practice for the protection of groundwater : regional appendix South West region
1230The available resource methodology : a framework for assessing water resources and abstraction availability : final report
1231Controlling the inputs of persistent chemical to marine waters from land-based sources
1232An environmental assessment of mercury in mussels (Mytilus edulis L.) in the Mersey Estuary : final report
1233The Impact Of Discarded Fishing Line And Tackle On Mute Swans - Phase 1
1234Heavy metal contaminants in fish caught from the Mersey Estuary and inshore Liverpool Bay
1235A review of the industrial uses of continuous monitoring systems : minerals industry processes
1236Manual for the use of herbicides in or near water : April 1993 : final draft report
1237Direct toxicity assessment : a step towards better environmental protection within the UK : business strategy
1238Pesticides 2000 : a summary of monitoring of the aquatic environment in England and Wales
1239Analysis of airborne platform specifications and operations for the National Rivers Authority by Atlantique Reconnaissance Ltd
1240Effectiveness of eutrophication control by phosphorus reduction: development of the INCA-P model
1241An investigation of the Madford River pollution incident of 29 July 1989 : November 1989
1242Devon area internal report - measurement of dissolved oxygen levels in the Dart estuary - March 1996
1243The evaluation of a pHOX model 962 hand-held dissolved oxygen meter (220/28/T)
1244The evaluation of a WTW model OXI 196 hand-held dissolved oxygen meter (220/29/T)
1245The evaluation of a YSI model 58 hand-held dissolved oxygen meter (220/24/T)
1246The evaluation of an ABB Kent-Taylor model 7135 hand-held dissolved oxygen meter (220/30/T)
1247An evaluation of discharge and consent compliance policy : a blueprint for the future
1248An evaluation of discharge and consent compliance policy : a blueprint for the future : letters from respondents
1249Definition of terms used in the assessment information management system (AIMS) : guidance note 5
1250Monitoring the effects of a combined sewer overflow discharge to a small watercourse in South Wales