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126River Darent low flow alleviation. Annex 3 : plan for the Darent : report of the joint NRA/TWUL project team
127Conservation and recreation : the Wye challenge : towards a management strategy for the River Wye : summary report (bilingual)
128An investigation into the bacterial water quality of the River Umber, N. Devon : December 1996 : DEV/WQ/14/96
129An investigation into the elevated BOD levels at Brocken Bridge (R30H001) on the Barnstaple Yeo [DEV/E/20/95]
130An investigation to determine if Great Torrington STW is the cause of elevated copper and zinc concentrations in the River Torridge
131A preliminary investigation into the extent of saline ingress into Curry Moor from the River Tone, January 1994
132A desk top study into the probable causes of poor water quality at Higher Hollacombe Farm (RO5K013) on the Hollacombe Lake
133Analysis of benthic macro-invertebrate samples collected by the NRA during 1989 and 1990 from various habitats in the River Delph
134Final report of the controlled cohort investigations into the health effects of bathing in sewage contaminated coastal waters
135An assessment of the causes of non-compliance with river quality standards within the River Tiddy catchment (1989-1991)
136An investigation into the frequency of discharge of three combined sewer overflows in the Afan/Kenfig catchment : TM/EAW/96/06
137Options for transfer of water from the River Trent and reservoir storage at Great Bradley : technical summary of the feasibility report
138The Cam catchment : recommendations for statutory water quality objectives
139The River Cam catchment management plan : annual monitoring report
140Algal blooms in the Lower Tees- Perspectives and prospects
141Statement on public consultation for the Dove CMP : July 1995
142The Warwickshire Avon catchment management plan : final plan : October 1994
143Rivers of the Isle of Wight fact file
144Strategic review of development and flood risk : the River Welland catchment
145Strategic review of development and flood risk : the River Witham catchment
146Water resources for the future : a strategy for Southern region
147Time of travel on the [River] Chertsey Bourne under low flow conditions
148Non-compliance of the Bidwell Brook with river quality objectives
149Flood warning information for the Hertfordshire/Essex border : River Stort catchment
150An environmental snapshot for the Anglian region 2003