DO2E Wastewater Treatment

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  • Fats, Oil, Grease (FOG) and H2S Removal in Mississippi - Case Study

    Fats, Oil, Grease (FOG) and H2S Removal in Mississippi - Case Study

    A Simple Solution to a Major Problem PROBLEM Meridian Mississippi; 14 mile force main with 3 – 12 ft. diameter pump stations. Each station had heavy grease and rag mats 2 to 3 feet thick with H2S readings over 900 ppm. SOLUTION At the advice ...

  • DO2E Algae Case Study Monroeville, Alabama - Case Study

    DO2E Algae Case Study Monroeville, Alabama - Case Study

    Problem: The city of Monroeville, Alabama, had aeration and mixing issues, a sludge build-up, and an algae problem in their sewage lagoon. This was the result of a decrease in the wastewater influent of 90% from a recently lost (shipped overseas) ...

    JH Wakefield

  • Online effluent monitoring helps automotive plant stay in compliance - Case Study

    Online effluent monitoring helps automotive plant stay in compliance - Case Study

    Problem An automotive plant in Ohio needed to treat wastewater for COD removal. Under new regulations, the sequential batch reactor system needed real-time performance data to comply with a new COD discharge limit. Solution AppliTek proposed an ...

  • Aerators solve buildup and algae issues on lagoon - Case Study

    Aerators solve buildup and algae issues on lagoon - Case Study

    Problem The City of Monroeville, Alabama, had aeration and mixing issues, a biosolids buildup and an algae problem in the sewage lagoon. This resulted from a 90 percent decrease in influent after closure of a garment manufacturing facility. ...