101 | Second Coniston OS map related to the Seismic Survey 1983 |
102 | Note 2 by Professor Gerald Sargent regarding the Coniston Seismic Survey 1983 |
103 | Note 1 by Professor Gerald Sargent regarding the Coniston Seismic Survey 1983 |
104 | Policy and practice for the protection of groundwater |
105 | Policy and practice for the protection of groundwater |
106 | River water quality in the Midlands 1994/95 : water quality summary data |
107 | The quality of rivers in England and Wales (1990 to 1995) |
108 | Partnership in environmental protection : schemes in the Midlands Region 1995 - 1996 |
109 | Our Midlands environment : the Environment Agency in action |
110 | Policy and practice for the protection of groundwater - NRA leaflet |
111 | Policy and practice for the protection of groundwater : draft for consultation |
112 | The Wandle, Beverley Brook, Hogsmill catchment management plan : consultation report : November 1994 |
113 | The Occurrence of Sheep Dip Pesticides in Environmental Waters June 1997 |
114 | Report on monitoring of environmental quality in the Severn Estuary |
115 | Conservation in the Severn-Trent Region (NRA Severn-Trent 57)
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116 | The Wandle, Beverley Brook, Hogsmill catchment management plan : action plan : July 1995 |
117 | The River Thame : catchment review : first draft - 16th Februrary 1996 |
118 | Policy and practice for the protection of groundwater |
119 | Charging for discharges scheme : guidance to the agricultural industry |
120 | The National Centre for Environmental Data and Surveillance : business plan 1999/2000 |
121 | Note 3 by Professor Gerald Sargent regarding the Coniston Seismic Survey 1983 |
122 | Implications of draft EC Directive concerning municipal waste water treatment : Memorandum submitted by the NRA to House of Lords Select Committee on the European Communities |
123 | Changes in the phosphorus content of the sediment of Esthwaite Water and water quality in response to a decreasing input of sewage-borne phosphorus |
124 | Water Quality and Freshwater Flow in the Thames Tideway in Relation to Salmon Migration, with particular reference to the effects of low flow in 1990 |
125 | Hams Hall Power Station. A survey of the flora and fauna of freshwater habitats in the environs of Hams Hall Power Station, Birmingham |