wastewater treatment training Articles

  • Wastewater Treatment & Recycle

    Fresh water is a scarce commodity; this fact is well acknowledged by one and all. People at all levels be it general public, governmental bodies, and industries understand the implications of good quality water availability in terms of quantity, cost and wastage. As a consequence, there is a growing consensus on wastewater treatment for recycle/reuse. This paper briefly describes the treatment ...

  • Town of Manhattan Wastewater Treatment Plant

    The Manhattan treatment plant is a 400,000 GPD plant in two trains, containing six 24 x 5.0 Bio-WheelTM. It is able to nitrify and denitrify, with two anoxic basins ahead of the aeration basins. Two conventional flight and scraper clarifiers are used. Three Penn Valley RA S/MLSS pumps are located in a separate pump room. The plant is designed for a future expansion to 0.8 MGD. At this time the ...


    By H2O Innovation

  • Packaged Wastewater Treatment for Lakeside City - Case Study

    PROJECT DETAILS LOCATION Sunrise Beach, Missouri CUSTOMER City of Sunrise Beach SOLUTION Packaged Wastewater Treatment TECHNOLOGIES Advanced extended aeration with nitrification-denitrification and rapid sand tertiary filtration Two treatment trains can be used ...


    By Fluence Corporation

  • The MIEX® Technology for Municipal Wastewater Treatment

    The MIEX® Technology is designed for the removal of dissolved organic carbon (DOC). Until recently, the commercial application of the MIEX® Technology has been limited the treatment of potable water from surface or ground water bodies. The MIEX® Process is now being evaluated for application in municipal wastewater applications. An example of this is the use of the MIEX® Process for the treatment ...


    By Orica Australia Pty Ltd

  • Quantifying struvite formation in Calgary’s wastewater treatment system

    The paper presents a sampling and sample preparation protocol to evaluate struvite formation in the solids processing train of a wastewater treatment plant. The protocol was applied to the City of Calgary’s Bonnybrook and Fish Creek WWTP’s and the Shepard Sludge Lagoons. The soluble and particulate portions of magnesium, nitrogen and phosphorus (the chief components of struvite), as well as ...

  • Leadville Mine Drainage Tunnel Wastewater Treatment

    Bureau of Reclamation"s Drainage Tunnel Dewatering LMDT Treatment Plant Liquid/Solid Separation System for Mine Drainage Tunnel The Reclamation Projects Authorization and Adjustment Act of 1992 was amended in September of 2009 to enact a provision that ...


    By Integrated Engineers Inc.

  • Packaged Wastewater Treatment for Guantanamo Bay - Case Study

    PROJECT DETAILS LOCATION Naval Station Guantanamo Bay, Cuba CUSTOMER United States Navy SOLUTION Advance Extended Aeration Wastewater Treatment Plant TECHNOLOGIES 300,000 GPD Packaged Plant Featuring Gravity Sand Tertiary Filter System Extended aeration plant ...


    By Fluence Corporation

  • Effect of coagulant and flocculant addition scheme on the treatment of dairy farm wastewater

    Our group was approached by a manufacturer of treatment trains to recycle wastewater from dairy farm manure. Company X treatment trains consist of microscreening, sedimentation and filtration units attached to a reverse osmosis (RO) membrane. To enhance screening, a coagulant and a flocculant are added to the stream feeding the microscreen. However, their customers experience foaming on the ...


    By IWA Publishing

  • Oil skimmers solutions guide: wastewater treatment industry

    Growing Snack-Food Manufacturer Reduces Costs, Recycles Waste A privately held snack-food manufacturer in Ohio expected to increase production of potato chips by 20%, to about 72 million pounds a year. While more potato chips would mean more profits, it also would mean more oil-laden wastewater from washing the potatoes and the fryers used to cook them. PROCESS: When ...


    By Oil Skimmers, Inc.

  • Artificial neural network modeling of the effluent quality index for municipal wastewater treatment plants using quality variables: south of Tehran wastewater treatment plant

    Using treated wastewater could be a realistic solution for the scarcity of fresh water in Iran; therefore, effluent quality evaluation is an essential task. In the present study, the effluent quality index (EQI) for south of Tehran municipal wastewater treatment plant was found considering eight quality parameters and sub-index formulae method. Further, with the help of an artificial neural ...


    By IWA Publishing

  • Wastewater Treatment Methods Pros and Cons: Disinfection & Coagulation

    At every stage in a wastewater treatment process is important to achieve the desired treatment results. However, primary treatment and tertiary are critical to the overall process. In the primary treatment process solids are reduced to a large extent. Without this step, subesequent treatment would be less effective. In tertiary treatment, harmful microbiological matter is rendered inactive or ...

  • Safety corner - Ergonomic considerations for the wastewater treatment plant

    If you have ever had your golf swing assessed or changed the height on your desk chair, you have had an ergonomic experience. Ergonomics is an assessment of work spaces to reduce physical injury produced by repetitive job requirements. Ergonomics considerations cross every work type, from golf pros to lab technicians. Review of body mechanics while performing a job, with options of change to ...


    By GillTrading.com, Inc.

  • Wastewater Metals Removal

    Industrial Wastewater Treatment Success Stories Wastewater Treatment Metals Removal Ton Nerve Gas Agent Container Rinse Waters ...


    By Integrated Engineers Inc.

  • What is the advantages of Poultry processing wastewater treatment for poultry and meat plants?

    Water is the most important thing which the humans need every time in order to maintain their livelihood. Not only humans, but the animals also need the water. So, wasting the water can lead to various critical conditions in future. It has been observed that huge quantity of water is being discharged as wastewater, in the poultry and meat plants. There are different companies like meat ...

  • What is a wastewater treatment system and how does it work?

    For industrial companies producing wastewater as part of it’s process, some type of wastewater treatment system is usually necessary to ensure safety precautions and discharge regulations are met. The most appropriate wastewater treatment system will help the facility avoid harming the environment, human health, and a facility’s process or products (especially if the wastewater ...


    By SAMCO Technologies, Inc.

  • Water reuse technology trains for medium-level water

    Wastewater is considered as stable and substantial amount of alternative water resource. In case of South Korea, it is known that 73.2 percents of supplied water discharge 16 million m3/day of treated effluent from municipal wastewater treatment plants. Calculation simply tells that 0.58 billion m3/year can be available if only 10 percent of wastewater could be reused. In this study, a pilot MBR ...


    By Toray Chemical Korea

  • Expert On-the-Job Training and the Aging Workforce

    ABSTRACTApproximately seven years ago, the Metropolitan Sewer District of Greater Cincinnati-Wastewater Treatment Division realized there was no standardized training system in place and there was no gauge to measure the success of the training being performed. It also realized it had an aging workforce that is now nearing retirement and the knowledge that could ...

  • Cross training found necessary to mine automation savings at the Blue Plains Advanced Wastewater Plant

    In 1996 the District of Columbia Water and Sewer Authority (DCWASA) was created by an Act of Congress. The Authority operates water distribution, and wastewater collection systems for the entire District of Columbia, and wastewater treatment for the District of Columbia as well as large portions of adjoining Montgomery and Prince George’s Counties in Maryland, and sections of Fairfax and Loudon ...

  • Training: How to Remove Lagoon Sludge and Improve WWTP Outcomes

    What should you do when your town is under multiple and ongoing consent orders for violations of its Montana Pollutant Discharge Elimination System (MPDES) wastewater discharge permit? Excessive lagoon sludge accumulation contributes to the poor performance of any treatment system, particularly in winter. Removing sludge from the lagoon cells will improve treatment at the facility and ...


    By SRS Crisafulli, Inc.

  • For Municipal Wastewater and Water Treatment, Geotube Dewatering Technology Works - Case Study

    For municipal wastewater or water treatment facilities, efficient dewatering can be a challenge. Space issues, personnel, and cost are all considerations, and an operation may experiment with a number of techniques before finding one that works. But dewatering technology from TenCate Geotube is proving to be a simple, cost-effective solution. Geotube2 dewatering technology has been used for a ...

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