1376 | Progress in water supply planning : the Environment Agency's review of water company water resources plans : a submission to Government |
1377 | River Lemon corridor survey : a report prepared by Ecologue for the National Rivers Authority (South West Region) |
1378 | Audit of priority species of rivers and wetlands : white-clawed crayfish Austropotambius pallipes in South Hampshire and the Isle of Wight |
1379 | Development of data and information sources on Natura 2000 estuarine sites in the North West : Duddon Estuary : final report |
1380 | Audit of priority species of rivers and wetlands : Marsh Fritillary in South Hampshire and the Isle of Wight |
1381 | Freshwater migration of sea trout (Salmo trutta L.) in the river Tywi during 1988, 1989 and 1990 |
1382 | List of R and D outputs September 1989 to September 1995 : the National Rivers Authority's R and D programme |
1383 | The River Taf catchment management plan : action plan 1995 (bilingual) : Cynllun rheoli dalgylch Afon Taf : cynllun gweithredu 1995 |
1384 | Investigation into failures of the River Dalch from Canns Mill Bridge to below Lapford sewage treatment works (2001) |
1385 | Micro low flows average and low flows estimation in the SW region : validation of regional version 1.3 software |
1386 | Algal growth in the impounded waters of a proposed barrage at Cardiff Bay : prediction using 1989 data |
1387 | Gorran Haven (Little Perhaver) EC bathing waters directive failure 1996 : an investigation of the Gorran Haven Stream |
1388 | Round-up of National and Regional media coverage of the Landfill Tax introduction and Flytipping crack down |
1389 | An Assessment of the Feasibility of Using DGT Procedures to Measure Trace Metals and Radionuclides in Rivers |
1390 | Guidance to agency officers on the provision of technically competent management (multiple sites) at licensed waste facilities |
1391 | Remote sensing and baseline monitoring of the coastal waters of England and Wales 1992-1993 : a survey report [external version] |
1392 | Nature's way : a guide to surface water best management practices, the effective and economic answer to non-point source pollution |
1393 | Report on US study tour of engineered wetlands for the treatment of waste water and mine drainage, March 1992 |
1394 | NRA guidance on the acceptable leachable values for contaminated material to be deposited in Upper Tame catchment |
1395 | Anglian radar information project : report no. 5 : quantitative precipitation estimation with weather radar : problems and solutions for the National Rivers Authority |
1396 | (5) Review of the Enhanced Chemiluminescence (ECL) Test; (6) Standard Procedures for the Microtox Test System: Acute, Chronic, Solid-Phase and Mutatox Procedures; (7) Assessment of Chlorophyll Fluorescence as a Measure of Ecotoxicological Effect of Contam |
1397 | Investigation to assess the compliance of Trelavour Kilns discharge CP7 (SW 9479 5722) with consent conditions and to identify any impact upon water quality in the St Dennis Stream : final draft report |
1398 | Development of a Classification Scheme for the Marine Benthic Invertebrate Component, Water Framework Directive. Phase I and II - Transitional and Coastal Waters |
1399 | Possible replacements for the biochemical oxygen demand (BOD) test and suspended solids as measures of effluent and water quality : interim report (402/6/HO) |
1400 | The potential of sedimentary phosphorus to sustain algal growth following reduction in external loading. Recycle pathways for phosphorus in lakes: evidence from large limnetic enclosures (Lund Tubes) |