76 | Investigation into the frequency of storm overflow operation at Bradworthy sewage treatment works (1996) |
77 | Impact assessment of Meldon quarry on water quality in the West Okement river |
78 | Biological report of the 1991 coastal and estuarine survey from Crosby to Glasson |
79 | Less sensitive areas and candidate high natural dispersion areas in the North West region |
80 | The River Babingley. Volume 1 : executive summary : a report for National Rivers Authority, Anglian Region |
81 | Policy and practice for the protection of groundwater : North West region : 2nd edition, 1995 |
82 | An assessment of mercury contamination in the Red River catchment : final draft report |
83 | Monitoring of the River Burn upstream and downstream of Burnham Market sewage treatment works 1999 |
84 | Report on two electrofishing surveys carried out between July 10-25 1978 and July 9-12 1979 on the proposed Kielder Water
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85 | Proposed decision for the future regulation of disposals of radioactive waste from British Nuclear fuels plc Sellafield : supporting information |
86 | Investigation into failures of the River Dalch from Canns Mill Bridge to below Lapford sewage treatment works (2001) |
87 | Proposed decision for the future regulation of disposals of radioactive waste from british nuclear fuels plc Sellafield : decision document |
88 | An investigation into possible causes of poor water quality at Nymphayes Bridge (R30D009) on the Gissage Lake |
89 | An investigation to determine if Deep Moor Landfill Site is causing an impact downstream in the Peagham Stream |
90 | Torridge data report : biological monitoring of organic inputs to the study catchments using rapid biological assessment keys |
91 | Summary document to assist public consultation on proposals for the future regulation of disposals of radioactive waste from British Nuclear Fuels Ltd, Sellafield |