1076 | Micro low flows average and low flows estimation in the SW region : validation of regional version 1.3 software |
1077 | An investigation to determine if Deep Moor Landfill Site is causing an impact downstream in the Peagham Stream |
1078 | Freshwater migration of sea trout (Salmo trutta L.) in the river Tywi during 1988, 1989 and 1990 |
1079 | List of R and D outputs September 1989 to September 1995 : the National Rivers Authority's R and D programme |
1080 | A review of the industrial uses of continuous monitoring systems : incineration processes : a report produced for NCCA and ETSU by Entec |
1081 | An audit of performance in the analysis of biological samples in 2000. Environment Agency : AQC audit : C00158/11 |
1082 | The use of fertilizer-free buffer strips to protect dyke flora from nitrate pollution on Walland Marsh S.S.S.I |
1083 | Development of Environmental Standards (Water Resources) Stage 1: Identification of Hydro-morphological parameters to which the aquatuc ecosystems is sensitive |
1084 | Economic appraisal and assessment of benefits in the PR04 environment programme : findings of an environment agency seminar, January 2003 |
1085 | Gorran Haven (Little Perhaver) EC bathing waters directive failure 1996 : an investigation of the Gorran Haven Stream |
1086 | Mercury and methylmercury in the river Yare, Norfolk (1986 - 1992) (OI/420/8/A annex) : annex to main report |
1087 | Investigation into algal bloom conditions in three fresh water ponds located at the Miniature Pony Centre, Mortonhampstead (1996) |
1088 | Nature's way : a guide to surface water best management practices, the effective and economic answer to non-point source pollution |
1089 | Analysis of growth and survival of sea trout from the Welsh Dee: Interim Report, 2nd April 2000 |
1090 | Environmental protection draft report - united mines landfill appraisal of the disposal of waste from falmouth docks tip |
1091 | Report on US study tour of engineered wetlands for the treatment of waste water and mine drainage, March 1992 |
1092 | An audit of performance in the analysis of biological samples in 2000. Environment Agency : primary audit : C00158/10 |
1093 | The faunal richness of headwater streams. Stage 3 : impact of agricultural activities. Volume 2 : appendices (Note 392) |
1094 | Light scattering in sewage effluent: a study of the effects of angle of scatter an common light sources |
1095 | Low flows and water resources : facts on the top 40 low flow rivers in England and Wales |
1096 | Chemical river quality 1993-1995 according to the general quality assessment (GQA) scheme [map] : scale 1 : 750 000 |
1097 | Foot and Mouth Disease Epidemic. Disposal of culled stock by burial : guidance and reference data for the protection of controlled waters |
1098 | Developing Quality Assurance for Fish Counter Data - Phase 1: An Assessment of the Salmonid Fish Counter Network in England and Wales |
1099 | Thames estuary benthic programme : a site by site report on the results of macroinvertebrate surveys undertaken during 1990-91 |
1100 | Investigating the feasibility of using neural networks to derive chlorophyll a prediction algorithms for case 2 waters |