276 | The environmental economy of England's northwest : a driver for economic and social progress : executive summary |
277 | Report on the By Brook low flow investigations : October 2001 : volume 2 : (figures, maps and appendices) |
278 | River Glen : river channel assessment : annex E : instream habitat assessment of the River Glen, Lincolnshire |
279 | A study to investigate and propose remedies for river quality problems in the Madford catchment |
280 | Regional river quality monitoring and surveillance : results of the 1990/1991 biological survey : draft report |
281 | Impact assessment of Meldon quarry on water quality in the West Okement river |
282 | Biological report of the 1991 coastal and estuarine survey from Crosby to Glasson |
283 | Less sensitive areas and candidate high natural dispersion areas in the North West region |
284 | Annual classification of river water quality 1992 : numbers of samples exceeding the quality standard |
285 | Investigation into the intermittent failure of Wembury Beach to comply with EC bathing water |
286 | Review of flood defence practices on the Somerset Levels and Moors : document 3 : maps and figures |
287 | The hydrological effects of demand management : project definition stage report : 28th May 1996 |
288 | Report on the By Brook low flow investigations : October 2001 : volume 1 : report |
289 | Future water resources in the Thames Region : a strategy for sustainable management : summary document |
290 | Future water resources in the Thames Region : a strategy for sustainable management. June 1994 |
291 | Groundwater management in the North West: efficiency review and business plan: certificate in management |
292 | Future foundations : building a better South West : a sustainable construction charter for the region |
293 | Impact assessment of Helston Sewage Treatment Works on water quality of the River Cober Loe Pool |
294 | National sea defence survey phase IVA : volume 8 : topographic drawings of the River Swale |
295 | Policy and practice for the protection of groundwater : North West region : 2nd edition, 1995 |
296 | Striking the right balance : Somerset Levels and Moors water level management strategy review |
297 | The Somerset Levels and Moors : water level management and nature conservation : consultation paper |
298 | River Avon, Bath : aesthetic study of riverbanks through the urban area of Bath : final report |
299 | Aldrin and dieldrin concentrations in the Newlyn catchment during 1991 an interim report |
300 | An audit of performance in the processing of macro-invertebrate samples in 1992 |