5426 | A second stage evaluation of the Grant YSI3815 Water Logger |
5427 | Acid waters in Wales : appraisal of strategic options : draft report |
5428 | Analytical Methods for Cationic Polyacrylamides at Levels of Environmental Significance |
5429 | Assessment of low flow conditions. Phase 2 (237/2/T) : evaluation of methodology : draft final R and D Note |
5430 | Assessment of the feasibility of using image analysis in the oyster embryo-larval development and daphnia magna growth tests |
5431 | Audit report on the 1995 GQA biological survey |
5432 | Bathing water trials 2000 season |
5433 | Classification of river water quality : version 1.0, 29 April 1992 |
5434 | Contaminated land remediation : innovative treatment methods, design, assessment and validation |
5435 | Development of Environmental Standards (Water Resources) Stage 2: Typology Rewiew |
5436 | Development of marine phytoplankton methodology and quality assurance procedures : second draft |
5437 | Environment Agency User Manual for Available Resource Methodology (ARM) Spreadsheets |
5438 | Flood defence levels of service : stage 2 annex C (Note 127) : flood events |
5439 | Foot and Mouth Disease Epidemic. Disposal of culled stock by burial : guidance and reference data for the protection of controlled waters |
5440 | Salmon Migration and River Flow - Results of Salmon Radio Tracking Studies on Six Rivers in South West England: Technical Summary |
5441 | Mount's Bay and Lands End streams catchment river water quality classification 1991 |
5442 | Herbarium Image: Luzula pilosa |
5443 | Herbarium Image: Tofieldia pusilla |
5444 | Herbarium Image: Luzula spicata |
5445 | Herbarium Image: Tofieldia pusilla |
5446 | Herbarium Image: Carex bigelowii |
5447 | Herbarium Image: Carex arenaria |
5448 | Herbarium Image: Elodea sp. |
5449 | Herbarium Image: Carex aquatilis |
5450 | Herbarium Image: Persicaria amphibia |