| 26 | Draft protocol for the derivation of Toxicity Based Consents |
|---|
| 27 | The Loddon catchment, Thames : recommendations for statutory water quality objectives |
|---|
| 28 | The control of effluent discharges by a direct toxicity assessment (DTA) approach |
|---|
| 29 | The relationship between turbidity and suspended solids in final effluents |
|---|
| 30 | The River Colne Estuary subtidal biological survey 1992 |
|---|
| 31 | An investigation of sewage on the beach at Porthcothan |
|---|
| 32 | Assessing and controlling the ecotoxicity of complex effluents |
|---|
| 33 | Charging for discharges scheme : guidance to the engineering industry |
|---|
| 34 | Charging for discharges scheme : guidance to the power generation industry |
|---|
| 35 | The Test catchment southern : recommendations for statutory water quality objectives |
|---|
| 36 | The Worcestershire Stour catchment : recommendations for statutory water quality objectives |
|---|
| 37 | 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] |
|---|
| 38 | Investigation into the storm overflow discharge regime of Hill Barton Seawage Treatment Works Okehampton |
|---|
| 39 | Quantification of the relationship between effluent quality and biological quality : interim report for stage 1 |
|---|
| 40 | Devon area internal report - further investigations into pipe discharges in the Lower Teign estuary |
|---|
| 41 | Assessing the impact of sewage effluent disposal on groundwater (phase 2): final report |
|---|
| 42 | Discharge monitoring in the Kennet catchment. Part 1 : ecological effects of sewage and trade effluents |
|---|
| 43 | Discharge consents and compliance : the NRA's approach to control of discharges to water |
|---|
| 44 | An evaluation of discharge and consent compliance policy : a blueprint for the future |
|---|
| 45 | An evaluation of discharge and consent compliance policy : a blueprint for the future : letters from respondents |
|---|
| 46 | Time of travel study on the River Wandle under two different flow conditions |
|---|
| 47 | Light scattering in sewage effluent: a study of the effects of angle of scatter an common light sources |
|---|
| 48 | Environmental assessment of Denver MRF : impact of freshwater flow on water quality of the Great Ouse estuary : draft working paper 3 |
|---|
| 49 | Possible replacements for the biochemical oxygen demand (BOD) test and suspended solids as measures of effluent and water quality |
|---|
| 50 | An investigation into possible causes of poor water quality at Nymphayes Bridge (R30D009) on the Gissage Lake |
|---|
