26 | A report on the 1992 strategic stock assessment survey of the upper Eden catchment with particular reference to salmonids |
27 | Brown trout habitat assessment on the River Bela catchment (as recommended by the strategic fisheries stock Assessment Task Group 1995) |
28 | Analysis of benthic macro-invertebrate samples collected by the NRA during 1989 and 1990 from various habitats in the River Delph |
29 | Guidance on the Assessment of Cause and Effect in Ecological Risk Assessment |
30 | Leachate Migration Through The Triassic Sandstones At Burntstump Landfill And Elsewhere |
31 | Model Procedures for the Management of Land Contamination |
32 | Instream Flow Requirements of the River Wissey, Norfolk, Annex C - April 1993
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33 | PVC : an evaluation using the Natural Step framework |
34 | Final report of the Stock Assessment Task Group |
35 | A guide to the National Centre for Risk Analysis and Options Appraisal |
36 | An assessment of river water quality in the River Kenn |
37 | The Environment Agency's risk portfolio. Version 3.0 Final Report |
38 | Guidance on the application of environmental risk assessment for waste management licensing |
39 | Guidance on the use of Soil Screening Values for Ecological Risk Assessment |
40 | Guidance on the use of Bioassays in Ecological Risk Assessment |
41 | Guidance for the Development of Housing on Land Affected by Contamination |
42 | Review of fishery regulations on the Rivers Taw and Torridge |
43 | The River Alt/Crossens fish stock assessment 2001 |
44 | Fact sheet for the RBCA tool kit for chemical releases |
45 | River Glen : river channel assessment : annex A a report of the nature, availability and extent of data and information relating to the River Glen and its catchment |
46 | A review of factors affecting the abundance and catch of spring salmon fom the River Wye and elsewhere, and proposals for stock maintenance and enhancement |
47 | Review of the Potential Effects of Alkaline Plume Migration from a Cementitious Repository for Radioactive Waste. |
48 | Direct toxicity assessment : a step towards better environmental protection within the UK : business strategy |
49 | Biological characteristics and exploitation of sea trout in the River Tywi during 1989 |
50 | Definition of terms used in the assessment information management system (AIMS) : guidance note 5 |