5476 | Bedford Ouse (lower reaches) LEAP : December 1999 |
5477 | Urban waste water treatment directive : Tw Estuary sensitive area (eutrophic) : submission (1997) |
5478 | River Stort fact file |
5479 | Cyclotella, |
5480 | An audit of performance in the analysis of biological samples in 1999. Environment Agency : primary audit |
5481 | Sewage treatment works remedial strategy : phase 2 report |
5482 | Snailwell fish farm report 1989 |
5483 | Bathing water quality in England and Wales 1999 : a summary report |
5484 | Bathing water quality in England and Wales in 1997 : a summary report |
5485 | Bathing water quality in England and Wales in 1998 : a summary report |
5486 | Discharge consent and compliance policy : a blueprint for the future |
5487 | Windermere South Basin Seismic Survey Data 1983 Section 11 |
5488 | Stillwaters monitoring programme : summary results 2000 : Hatch Mere, Marbury Mere, Comber Mere, Tabley Mere, Tatton Mere, Melchett Mere |
5489 | Loch Eillan |
5490 | Loch Tummel |
5491 | A report on quality assurance procedures for use in biological surveys of marine/estuarine benthos |
5492 | An interim report on the coastwatch bioaccumulation programme : metals |
5493 | Market testing of coastal survey vessels : final report to project board |
5494 | Microalgal monitoring in coastal waters 1993-1995 |
5495 | Results of the oyster (Crassostrea gigas) embryo-larval biassay on samples taken during the winter phase of national maritime monitoring programme 1997 : interim report |
5496 | South Essex catchment management plan : consultation report |
5497 | Southwold coastal frontage : options consultation |
5498 | National sea defence survey phase IVA : volume 8 : topographic drawings of the River Swale |
5499 | Battling the tide : flood defences in the Anglian region |
5500 | Flood protection at Felixstowe |