Skip to main content
#Title
6401River Test catchment management plan : phase 1
6402River Test catchment management plan : phase 1. Draft.
6403River quality survey GQA assessment 1998 : Dales area freshwater rivers and canals river reach classification summary 1990-9
6404Summary report on blue-green algae toxin analysis, Toxicity Assessment and reporting to the Environment Agency, 1998
6405Upper Ouse catchment management plan : consultation report summary : March 1996
6406Notonecta viridis,
6407Rivers Swale, Ure and Ouse catchment management plan : final plan
6408Trent licensing policy review : executive summary report
6409Factual report on the boreholes and installation of standpipes for the combined investigations in connection with the East Ruston common SSSI Alleviation Scheme
6410The River Colne Estuary subtidal biological survey 1992
6411The use of fertilizer-free buffer strips to protect dyke flora from nitrate pollution on Walland Marsh S.S.S.I
6412Effects of Electric Fishing on Fish - Technical Summary
6413Crayfish conservation (378/8/N) : interim report for 1993
6414Assessment of the Trophic Status of Rivers using Macrophytes - supporting documentation for evaluation of the Mean Trophic Rank
6415Mesotrophic rivers in Anglian region : phase 1 June 1994
6416Chemical Techniques Manual
6417Crangonyx pseudogracilis and Gammarus pulex
6418A report on the investigation into water contamination at Hauxton, Cambrigeshire
6419Fate and transport of phage and viruses in UK Permo-Triassic sandstone aquifers
6420Aldrin and dieldrin concentrations in the Newlyn catchment during 1991 an interim report
6421Waterways Breeding Bird Survey: progress and population trends: 1998
6422A partnership in environmental protection
6423Control of substances hazardous to health : (COSHH) regs 1988. Interpretation and implementation
6424Staying safe on Anglian waterway : safety guide
6425Environment Agency special waste statistics 1994-7