wastewater training module Articles

  • Lessons Learned from Startup of the Largest Tertiary Ballasted Settling System in the U.S.

     ABSTRACT In February 2005, Onondaga County (County) began operating a 492,000 m3/day (130 mgd) peak flow ballasted settling system at the Metropolitan Syracuse Wastewater Treatment Plant (Metro WWTP) for tertiary phosphorus removal. The system was designed to reduce the total phosphorus concentration in the BAF effluent from 0.75 to 0.12 milligrams per liter (mg/L). This ...

  • The Wyoming Association Of Risk Management (WARM) - Case Study

    The Wyoming Association Of Risk Management (Warm) is a self-funded risk retention pool created in 1986 by several cities and counties when private insurance markets were no longer available to local governments. The Pool originally formed out of the need to cover liability exposures and has since expanded to provide property coverage. Today these programs offer Wyoming public entities excellent ...


    By FirstNet Learning, Inc.

  • Q&A on Membrane Aerated Biofilm Reactor (MABR) with Fluence

    Uriel Klar, Business Analyst at Fluence Corporation, explains the MABR technology and its applications.  Please describe the MABR technology  Membrane Aerated biofilm reactor (MABR) is a biological wastewater treatment process that utilizes passive aeration through oxygen-permeable membranes. The MABR aeration process is the most efficient oxygen delivery ...


    By Fluence Corporation

  • Intelex enhances software solution with powerful new 5.1 release

    TORONTO—In the spirit of its commitment to ongoing innovation and continual improvement, Intelex Technologies Inc., a global provider of environment, health, safety and quality (EHSQ) software solutions, is proud to announce Intelex 5.1, the latest version of Intelex’s industry-leading software. Featuring significant platform enhancements, a suite of new Power Tools, new modules and ...


    By Intelex Technologies Inc.

  • LG electronics chooses HERO/DEMIN/UPW

    The Facility LG Electronics (LGE) , the Korean electronics and digital giant, recently commissioned its fourth Plasma Display Panel (PDP) line, A#3 at their South Korean Display Workplace. Reflecting their confidence in the global PDP market, LGE was determined to concentrate its core capabilities on building A#3, which is capable of producing 12,000 units a month . The PDP A#3 project is ...

  • Implementing SPCC Requirements and Storm Water BMPS at a Large Industrial Facility

    ABSTRACTRecently, much attention has been focused on storm water pollution prevention and spill management. The U.S. Environmental Protection Agency (EPA) issued its Final Rule for Oil Pollution Prevention (40 CFR Part 112) on July 17, 2002, making major changes to the original rule issued in 1973. Facilities subject to this regulation must amend their Spill Prevention, Control, and ...

  • SolarBee Technical Bulletin

    A. SOLARBEE OVERVIEW 1. Origin of the SolarBee. Pump Systems, Inc. (PSI) developed, built and installed its first solar powered mixer in Dickinson, ND, in the summer of 1998. It was installed into a 30 acre x 13 foot deep municipal wastewater reservoir which had a long history of toxicity associated with ammonia, odor, and stratification problems. In six weeks the entire reservoir cleared up to ...


    By Medora Corporation

  • Koppers enhances global SH&E compliance capability, reduces incident reporting time by 50%

    Koppers Inc. – producer of carbon compounds and treated wood products for the aluminum, steel, chemical, plastics, railroad and utility industries – backs its products with a strong global commitment to customers, employees, safety, health and the environment. So when the team at Koppers' Pittsburgh headquarters set out to improve environmental and safety reporting and compliance for business ...


    By IHS Markit

  • Microfiltration vs Ultrafiltration Processes: What is the Difference?

    Microfiltration (MF) and ultrafiltration (UF) are both processes by which a contaminated liquid is passed through a semipermeable membrane that removes solids too large to fit through the membrane’s pore size, yielding a purified liquid stream. To what degree the stream is purified depends on the contaminants present and the pore size of the membrane. MF and UF are generally ...


    By SAMCO Technologies, Inc.

  • Water reuse for a large beverage bottler - Case study

    New wastewater treatment uses membrane processes for water reuse, lowering plant’s water consumption-to-beverage ratio ...


    By Fluence Corporation

  • Painting an ever-greener picture in car production

    The announcement earlier this year that BMW Group is investing a further £100 million to increase production at its Oxford plant is good news for those buyers who have been waiting around three months to get their hands on the steering wheel of the legendary new MINI. In the paint shop, this poses a special challenge – how do you reconcile the demands of more throughput, less maintenance downtime ...

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