2851 | Physical environment for river invertebrate communities : interim report August 1993 |
2852 | Policy and practice for the protection of groundwater : regional appendix Welsh region |
2853 | Possible replacements for the biochemical oxygen demand (BOD) test and suspended solids as measures of effluent and water quality : interim report (402/6/HO) |
2854 | Predicted high and low tide tables 2001 : Southern region |
2855 | Predicting bathing water quality |
2856 | Preventing pollution on industrial sites (Bilingual Welsh) |
2857 | Procedures and results of biochemical oxygen demand tests carried out at the Crossness laboratory 1990 |
2858 | Procurement legislation and the NRA : a brief guide |
2859 | Progress in water supply planning : the Environment Agency's review of water company water resources plans : a submission to Government |
2860 | Proposed Environmental Quality Standards for 2-,3- and 4-Chlorophenol and 2,4-Dichlorophenol in Water; |
2861 | Regional hydrometric report and catalogue 1989 |
2862 | Regional juvenile salmonid monitoring programme : annual report 1991 |
2863 | Regional juvenile salmonid monitoring programme : annual report 1993 |
2864 | Research and development 2000 : a strategy for the research and development support service : version 2 |
2865 | Restoring sustainable abstraction : technical guidance |
2866 | Review of Sea Trout Fecundity |
2867 | Review of clean-up and techniques applicable to discharges from decommissioning |
2868 | Review of Lake Benthic Macro-invertebrate Sampling Methods and Strategy for the Water Framework Directive |
2869 | Review of NRA regional emergency procedures (in 2 vols) |
2870 | Review of Sublethal Ecotoxicological Tests for Measuring Harm in Terrestrial Ecosystems |
2871 | Review of the Potential Effects of Alkaline Plume Migration from a Cementitious Repository for Radioactive Waste. |
2872 | Reworking intermediate level radioactive waste |
2873 | Risk assessment for sea and tidal defence schemes : progress report for period to December 1993 |
2874 | Risk Assessment of flood and coastal defence systems for strategic planning (RASP) |
2875 | Risks of Contaminated Land to Buildings, Building Materials and Services A Literature Review |