26 | Charging for discharges scheme : guidance to the agricultural industry |
27 | The Cam catchment : recommendations for statutory water quality objectives |
28 | FWR - User guide for assessing the impact of combined sewer overflows |
29 | The feasibility of biomanipulation in reservoirs and deeper lakes : draft final report |
30 | Non-compliance of the Bidwell Brook with river quality objectives |
31 | The Yarrow catchment : recommendations for statutory water quality objectives |
32 | Targeted Monitoring Programme for Pharmaceuticals in the Aquatic Environment |
33 | Draft protocol for the derivation of Toxicity Based Consents |
34 | The Loddon catchment, Thames : recommendations for statutory water quality objectives |
35 | Assessment of the Impact of Nutrient Removal on Eutrophic Rivers |
36 | Non-compliance with water quality objectives on the Croyde stream (upper catchment) |
37 | The control of effluent discharges by a direct toxicity assessment (DTA) approach |
38 | The relationship between turbidity and suspended solids in final effluents |
39 | An investigation into the bathing water quality at Porthallow |
40 | The River Colne Estuary subtidal biological survey 1992 |
41 | The Identification of Oestrogenic Effects in Wild Fish - Phase II |
42 | Assessing and controlling the ecotoxicity of complex effluents |
43 | Charging for discharges scheme : guidance to the engineering industry |
44 | Charging for discharges scheme : guidance to the power generation industry |
45 | The Test catchment southern : recommendations for statutory water quality objectives |
46 | The Worcestershire Stour catchment : recommendations for statutory water quality objectives |
47 | Monitoring of the Priory storm overflow on the River Tone at Taunton : June - November 1991 and water quality investigations unit January 1992 |
48 | An investigation to determine if South Molton STW is the cause of elevated copper and zinc concentrations downstream in the River Mole [DEV/E/18/95] |
49 | Investigation into the storm overflow discharge regime of Hill Barton Seawage Treatment Works Okehampton |
50 | Quantification of the relationship between effluent quality and biological quality : interim report for stage 1 |