6476 | Welland and Nene Area Environment Group second annual report April 98 - March 99 |
6477 | West Cornwall : first annual review : June 1999 |
6478 | West Midlands Tame : consultation report. March 1998 |
6479 | West Midlands Tame : statement of public consultation : summary of public consultation process, March-June 1998 |
6480 | Witham draft LEAP September 1999 |
6481 | Witham LEAP : July 2000 |
6482 | Wyre Estuary : summary of sampling locations and requirements |
6483 | Wyre : consultation report |
6484 | Further surveys to elucidate the distribution of the fine-lined pea mussel Pisidium tenuilineatum Stelfox, 1918 |
6485 | Contaminated land and the water environment : report of the National Rivers Authority |
6486 | An investigation to determine the water quality of Churchstanton Stream |
6487 | Discharge consents and compliance : the NRA's approach to control of discharges to water |
6488 | Diversion and entrapment of fish at water intakes and outfalls (Report 1) |
6489 | Duties and powers of the Environment Agency |
6490 | Environment Agency North West region regional drought plan |
6491 | Grimsby catchment management plan : summary report : November 1994 |
6492 | NRA corporate plan 1995/96 : looking ahead to a better environment |
6493 | Hydropower developments and the National Rivers Authority |
6494 | NRA policy implementation guidance notes (PIGN) |
6495 | Proposals for statutory water quality objectives : report of the National Rivers Authority |
6496 | River Ancholme catchment management plan : consultation report : January 1996 |
6497 | Regional water quality monitoring and surveillance programme for 1993 : tidal waters monitoring and surveillance : final draft report |
6498 | Summary report on environmental developments : volume 2 : legislation and European practice : November 1998 - May 1989 |
6499 | Summary report on environmental developments : volume 3 : legislation and European practice : June 1989 to March 1990 |
6500 | The influence of agriculture on the quality of natural waters in England and Wales |