976 | Analytical method for the determination of acid herbicides in sandstone and chalk aquifer materials (Draft RanD note) P439/9/A |
977 | East Devon public water supply strategy : the existence and potential use in yield analysis of historic flow records |
978 | Summary report on blue-green algae toxin analysis, Toxicity Assessment and reporting to the Environment Agency, 1998 |
979 | The use of constructed wetlands to ameliorate metal-rich mine waters. Stage 1 : review of existing literature |
980 | An investigation into possible causes of poor water quality at Nymphayes Bridge (R30D009) on the Gissage Lake |
981 | Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk E in 2014 |
982 | Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk E in 2012 |
983 | Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk F in 2012 |
984 | Micro low flows average and low flows estimation in the SW region : validation of regional version 1.1 software |
985 | The protection of East Anglian wetlands Phase 2 : review of BGS draft report. February 1995 (OI 558) |
986 | River Wissey investigations : linking hydrology and ecology : the basis for in-river flow management. Final Draft (OI/526/ ) |
987 | Report for Welsh Region on selected flood defence schemes and the development of a standard methodology for risk assessment |
988 | Possible replacements for the biochemical oxygen demand (BOD) test and suspended solids as measures of effluent and water quality |
989 | Strategic Land Use Planning In Europe And Usa: Review Of Best Practice For The Environment Agency (Vol 1 Overview And Recommendations) |
990 | Audit of priority species of rivers and wetlands : Bittern Botaurus stellaris in South Hampshire and the Isle of Wight |
991 | River Lemon corridor survey : a report prepared by Ecologue for the National Rivers Authority (South West Region) |
992 | Audit of priority species of rivers and wetlands : white-clawed crayfish Austropotambius pallipes in South Hampshire and the Isle of Wight |
993 | Audit of priority species of rivers and wetlands : Marsh Fritillary in South Hampshire and the Isle of Wight |
994 | List of R and D outputs September 1989 to September 1995 : the National Rivers Authority's R and D programme |
995 | Front Cover of A Key to the British Species of Freshwater Cladocera, with Notes on their Ecology |
996 | Micro low flows average and low flows estimation in the SW region : validation of regional version 1.3 software |
997 | Gorran Haven (Little Perhaver) EC bathing waters directive failure 1996 : an investigation of the Gorran Haven Stream |
998 | Guidance to agency officers on the provision of technically competent management (multiple sites) at licensed waste facilities |
999 | Report on US study tour of engineered wetlands for the treatment of waste water and mine drainage, March 1992 |
1000 | Scoping Study For Collaborative R and D Between The Environment Agency And L'agence De L'eau Seine Normandie |