Projects and case studies featuring wastewater treatment on Enviropro. Inspiration and ideas to help you find the best solution for your project.
91-105 of 186
  • Environmental Dynamics International: Total ownership cost / energy savings; Bowling Green, MO
    Total ownership cost / energy savings; Bowling Green, MO
    Environmental Dynamics International
    Contract wastewater operators (Alliance Water Resources) for the City of Bowling Green, Missouri, desired to reduce overall operating costs at the facility. The existing positive displacement blowers, jet aeration system and...
  • Alpheus Environmental: Wastewater treatment plant for seafood producer
    Wastewater treatment plant for seafood producer
    Alpheus Environmental
    The client is a manufacturer and processor of coated fish products and fresh fish, with the effluent produced being discharged to the public sewer via four effluent mains. Alpheus was invited, together with others, to look...
  • Pollution Control: SAF nitrification upgrade, nursing home, Nottingham
    SAF nitrification upgrade, nursing home, Nottingham
    Pollution Control
    The client is the owner of a 120-person care home in Nottingham. As with many isolated works, it has an effluent treatment plant in private grounds. The existing plant seemed to be coping adequately with reducing BOD and SS...
  • Spaans Babcock: Fine Screen MC-56, Sheffield Utilities, Alabama
    Fine Screen MC-56, Sheffield Utilities, Alabama
    Spaans Babcock
    Sheffield Utilities, a public utility owned by the City of Sheffield in northwest Alabama, operates a 6 MGD facility which utilises an extended aeration process to treat its waste water. The facility was originally operating...
  • NMCN: Scotter asset renewal, Severn Trent Water
    Scotter asset renewal, Severn Trent Water
    NMCN
    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: WRG leachate pipeline diversion
    WRG leachate pipeline diversion
    Alpheus Environmental
    When the Highways Agency started a £300m A421 improvement scheme, which included the extension of a railway bridge in Bedford, Alpheus observed that the piling work for the bridge extension would potentially interfere with a...
  • Environmental Dynamics International: ATLAS-DBBR for lagoon treatment; Grantsville, Utah
    ATLAS-DBBR for lagoon treatment; Grantsville, Utah
    Environmental Dynamics International
    The facility operated on a lagoon aeration treatment system consisting of three treatment ponds with surface aerators and six storage ponds without any aeration equipment. The existing aeration system only allowed effluent...
  • Kingspan Environmental: Improved private drainage for Henley Rowing Club
    Improved private drainage for Henley Rowing Club
    Kingspan Environmental
    An ageing septic tank servicing the Clubhouse at London-based Henley Rowing Club had struggled to cope with the demands placed upon it by the club’s rising membership. The expansion had placed an intolerable strain on both...
  • Corgin: HyperClassic mixer for anoxic tanks at sewage works
    HyperClassic mixer for anoxic tanks at sewage works
    Corgin
    Corgin’s HyperClassic mixer and aerator was selected for mixing 15 anoxic zones at one of London’s largest and best-known sewage works. The HyperClassic mixer is an hyperboloid impeller which is able to induce a powerful...
  • Corgin: Emergency brush rotor replacement
    Emergency brush rotor replacement
    Corgin
    Corgin learned of a failure in equipment that was about to impact a small sewage works with a population equivalent of 2500 in the Lake District. Due to its proximity to nearby conservation areas it had a tight consent...
  • Corgin: Spiral aerators save energy and maintenance costs
    Spiral aerators save energy and maintenance costs
    Corgin
    Oxidation ditches are traditionally aerated using brush rotor aerators, however older designs can give poor mixing at depths, as well as requiring regular bearing attention and maintenance. Following bearing failure on their...
  • Siltbuster: Hydrodemolition - bridge deck repair run off control
    Hydrodemolition - bridge deck repair run off control
    Siltbuster
    The concrete surface of a large bridge deck needed to be removed and repaired. Hydrodemolition using high pressure water lances was used to remove the concrete structures. The process produced a blastwater by-product which...
  • Corgin: Spiral aerators for domestic wastewater treatment works
    Spiral aerators for domestic wastewater treatment works
    Corgin
    Corgin's spiral aerators are used widely by UK wastewater utilities because of their reliability and effectiveness at improving performance and meeting compliance objectives. One of the company's existing clients, which...
  • Siltbuster: Pre-chemical treatment system for Usk pumping station
    Pre-chemical treatment system for Usk pumping station
    Siltbuster
    Siltbuster provided Skanska with a 3-stage pre-chemical treatment system within a small compound for a new pumping station in South Wales. Surface water run-off from the site and ground water ingress had collected in an...
  • Corgin: Spiral aerators for landfill leachate lagoons
    Spiral aerators for landfill leachate lagoons
    Corgin
    Renewi plc (formerly Shanks Waste Management) needed to replace the submerged venturi aerators for three sites in Argyll and Bute, Scotland. The company selected spiral aerators from Corgin, and installed eight aerators in...