1401 | Possible replacements for the biochemical oxygen demand (BOD) test and suspended solids as measures of effluent and water quality |
1402 | The Warwickshire Avon catchment management plan : first annual review : October 1994 - October 1995 (NRA Severn -Trent 45)
|
1403 | An overview of the IBP compound when building was finished (generator located in disused house in front). |
1404 | River Glen : river channel assessment : annex B : an analysis of invertebrate records for the River Glen 1976-1991 |
1405 | Strategic Land Use Planning In Europe And Usa: Review Of Best Practice For The Environment Agency (Vol 1 Overview And Recommendations) |
1406 | Sea trout gene banks : the feasibility of developing and utilising gene banks for sea trout (salmo trutta) conservation |
1407 | Groundwater vulnerability of England and Wales : policy and practice for the protection of groundwater : Scale : 1 : 1 000 000 |
1408 | Audit of priority species of rivers and wetlands : Bittern Botaurus stellaris in South Hampshire and the Isle of Wight |
1409 | Progress in water supply planning : the Environment Agency's review of water company water resources plans : a submission to Government |
1410 | River Lemon corridor survey : a report prepared by Ecologue for the National Rivers Authority (South West Region) |
1411 | Audit of priority species of rivers and wetlands : white-clawed crayfish Austropotambius pallipes in South Hampshire and the Isle of Wight |
1412 | Development of data and information sources on Natura 2000 estuarine sites in the North West : Duddon Estuary : final report |
1413 | Audit of priority species of rivers and wetlands : Marsh Fritillary in South Hampshire and the Isle of Wight |
1414 | Freshwater migration of sea trout (Salmo trutta L.) in the river Tywi during 1988, 1989 and 1990 |
1415 | List of R and D outputs September 1989 to September 1995 : the National Rivers Authority's R and D programme |
1416 | Front Cover of A Key to the British Species of Freshwater Cladocera, with Notes on their Ecology |
1417 | The River Taf catchment management plan : action plan 1995 (bilingual) : Cynllun rheoli dalgylch Afon Taf : cynllun gweithredu 1995 |
1418 | Investigation into failures of the River Dalch from Canns Mill Bridge to below Lapford sewage treatment works (2001) |
1419 | Micro low flows average and low flows estimation in the SW region : validation of regional version 1.3 software |
1420 | Algal growth in the impounded waters of a proposed barrage at Cardiff Bay : prediction using 1989 data |
1421 | Gorran Haven (Little Perhaver) EC bathing waters directive failure 1996 : an investigation of the Gorran Haven Stream |
1422 | Database and atlas of aquatic vascular plants in the British Isles : part 2 : distribution maps (352/2/N and Y) |
1423 | Round-up of National and Regional media coverage of the Landfill Tax introduction and Flytipping crack down |
1424 | An Assessment of the Feasibility of Using DGT Procedures to Measure Trace Metals and Radionuclides in Rivers |
1425 | Guidance to agency officers on the provision of technically competent management (multiple sites) at licensed waste facilities |