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  • ELIQUO HYDROK: Mecana pile cloth media filters for phosphorus removal
    Mecana pile cloth media filters for phosphorus removal
    ELIQUO HYDROK
    ELIQUO HYDROK worked with main contractor, Mott MacDonald Bentley, and Severn Trent Water to provide Mecana pile cloth media filtration systems for low effluent phosphorus removal at 11 sites throughout the UK. The pile...
  • H+E UK: Wastewater treatment plant to treat laboratory liquids
    Wastewater treatment plant to treat laboratory liquids
    H+E UK
    H+E was asked to build a plant to treat wastewater arising from the new Graphene Engineering & Innovation Centre being built at the University of Manchester, where graphene was first isolated in 2004. Graphene is the world’s...
  • Bagnall Construction: Trickling filter bed remediation work
    Trickling filter bed remediation work
    Bagnall Construction
    Bagnall was approached by the client to come up with a solution to repair a collapsing filter structure without disturbing the still effective filter media contained in the bed. Bagnall's engineers developed a design to...
  • Nomenca: Water treatment system, Haisthorpe water treatment works
    Water treatment system, Haisthorpe water treatment works
    Nomenca
    The project involved the improvement of water quality and pesticide removal systems in the east coast area, while maintaining the existing water supply to the public. The new system would ensure compliance with the Drinking...
  • Alpheus Environmental: Flag Fen effluent recycling plant to serve power station
    Flag Fen effluent recycling plant to serve power station
    Alpheus Environmental
    The Flag Fen effluent recycling plant was commissioned in 2000 to treat sewage works final effluent through microfiltration and reverse osmosis, providing high purity de-min plant feedwater to the nearby Peterborough Power...
  • Nomenca: Acid phase project, Severn Trent Water
    Acid phase project, Severn Trent Water
    Nomenca
    An acid phase digestion system was added to the process at Derby STW. The system included two acid phase digester tanks, an acid phase digester buffer tank, an 836kW CHP engine, a modified hot water system, feed pumps, a...
  • Nomenca: Scotter asset renewal, Severn Trent Water
    Scotter asset renewal, Severn Trent Water
    Nomenca
    The Scotter STW asset renewal project included an inlet works, an oxidation ditch, a single FST, a sludge thickening facility, an RAS, SAS and washwater pumping station, a storm return pumping station, and a motor control...
  • Alpheus Environmental: Package sewage treatment plant for Havebury Housing
    Package sewage treatment plant for Havebury Housing
    Alpheus Environmental
    Alpheus has been carrying out planned preventative maintenance for Havebury Housing on sewage treatment and sewage pumping assets at 19 sites for a number of years. The treatment plants on two of these sites had reached the...
  • Alpheus Environmental: Sewage treatment plant upgrade, near Cambridge
    Sewage treatment plant upgrade, near Cambridge
    Alpheus Environmental
    A research centre near Cambridge had a dilapidated sewage treatment plant, which was originally built in the 1940s and over the years had undergone a variety of upgrades. As the research centre has become more commercial and...
  • Grit removal process, Minworth STW
    Jacopa
    The Detritor grit removal process (now known as J+A Crossflow™) was installed to significantly prolong the life of mechanical equipment at Severn Trent Water’s Minworth Sewage Treatment Works in Birmingham. Removing several...
  • Westfield wastewater treatment works
    ClipperTech
    ClipperTech was involved in the early design stage of the project at Westfield WWTW, and helped to deal with initial difficulties in providing a method to split the incoming flow to the works in a ratio of 60:40 using only...
  • Haigh helps treats water at Manly Beach, Australia
    Haigh
    Manly is serviced by the North Head Wastewater Treatment Plant, the second largest of the 30 wastewater treatment and water recycling plants in greater Sydney, the Blue Mountains and the Illawarra in Australia. It serves an...
  • Jeta Grit Trap installation
    Jacopa
    In 2012 Jacopa (then Ovivo) completed the installation of its 2,500th Jeta® Grit Trap* - which is designed to achieve the highest possible industry standard grit removal performance; 95% removal of grit particles (0:2mm and...
  • Hatton of Cruden treatment works
    ClipperTech
    ClipperTech was engaged as the main contractor to provide supplementary UV wastewater treatment at the Hatton of Cruden works. The site had been failing consent and ClipperTech was contacted about a potential solution.
  • Effluent treatment, Yorkshire Water
    ACWA Services
    ACWA Services Ltd was contracted to design, build and commission four effluent treatment plants for Yorkshire Water Services sewage sludge incinerator sites at Knostrop (Leeds), Esholt (Bradford), Blackburn Meadows...