451 | A study to investigate and propose remedies for river quality problems in the Madford catchment |
452 | Regional river quality monitoring and surveillance : results of the 1990/1991 biological survey : draft report |
453 | Impact assessment of Meldon quarry on water quality in the West Okement river |
454 | R and D Strategy to Support Implementation of the Water Framework Directive - Preliminary Scoping Report |
455 | Less sensitive areas and candidate high natural dispersion areas in the North West region |
456 | Two year aesthetic survey of beaches in the South West (1990 and 1991) |
457 | The Influence of Variations in Flow on General Quality Assessment of Rivers - Summary Document |
458 | Annual classification of river water quality 1992 : numbers of samples exceeding the quality standard |
459 | The Impact Of Grazing And Upland Management On Erosion And Runoff: Additional Information |
460 | Extending Rutland yield analysis to 1933 : supporting documentation for the regional water resources strategy |
461 | Investigation into the intermittent failure of Wembury Beach to comply with EC bathing water |
462 | The River Babingley. Volume 1 : executive summary : a report for National Rivers Authority, Anglian Region |
463 | The effect of ferric dosing of lakes on benthic invertebrates : first year report |
464 | The hydrological effects of demand management : project definition stage report : 28th May 1996 |
465 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk D in 2011 |
466 | YSI, turbidity and stage data for the Wensum Demonstration Test Catchment's monitoring kiosk B in 2011 |
467 | Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk A |
468 | Use Of Pattern Recognition To Identify The Source Of An Oil Spill On An Inland Water |
469 | Evaluating the impact of groundwater abstraction on key conservation sites. Stage 1 reports for AMP3 |
470 | Report on the By Brook low flow investigations : October 2001 : volume 1 : report |
471 | Routine laboratory water sample data for the Wensum Demonstration Test Catchment's monitoring kiosk E |
472 | Environment Agency Kent area : the Seabrook stream : BSc (Hons) Environmental biology placement report |
473 | Future water resources in the Thames Region : a strategy for sustainable management : summary document |
474 | Future water resources in the Thames Region : a strategy for sustainable management. June 1994 |
475 | Groundwater management in the North West: efficiency review and business plan: certificate in management |