6501 | Help safeguard the Torridge (leaflet) |
6502 | Welland : consultation report : June 1997 |
6503 | Welland and Nene Area Environment Group second annual report April 98 - March 99 |
6504 | West Cornwall : first annual review : June 1999 |
6505 | Witham draft LEAP September 1999 |
6506 | Witham LEAP : July 2000 |
6507 | Wyre Estuary : summary of sampling locations and requirements |
6508 | Wyre : consultation report |
6509 | Further surveys to elucidate the distribution of the fine-lined pea mussel Pisidium tenuilineatum Stelfox, 1918 |
6510 | Contaminated land and the water environment : report of the National Rivers Authority |
6511 | An investigation to determine the water quality of Churchstanton Stream |
6512 | Discharge consents and compliance : the NRA's approach to control of discharges to water |
6513 | Diversion and entrapment of fish at water intakes and outfalls (Report 1) |
6514 | Duties and powers of the Environment Agency |
6515 | Environment Agency North West region regional drought plan |
6516 | Grimsby catchment management plan : summary report : November 1994 |
6517 | Land drainage and sea defence byelaws in Southern Region |
6518 | NRA corporate plan 1995/96 : looking ahead to a better environment |
6519 | Hydropower developments and the National Rivers Authority |
6520 | NRA policy implementation guidance notes (PIGN) |
6521 | Proposals for statutory water quality objectives : report of the National Rivers Authority |
6522 | Quality of Bathing Waters in Hampshire, Sussex, Kent and the Isle of Wight : 1993 Bathing Season : NRA Report DL/bw4/94 |
6523 | River Ancholme catchment management plan : consultation report : January 1996 |
6524 | Regional water quality monitoring and surveillance programme for 1993 : tidal waters monitoring and surveillance : final draft report |
6525 | Summary report on environmental developments : volume 2 : legislation and European practice : November 1998 - May 1989 |