residential water treatment technology Articles

  • Biomethane production at Ontario wastewater treatment plant

    The City of Hamilton is purifying biogas and injecting it into the grid, while continuing to generate power and recover heat from its CHP system. Hamilton, Ontario, has long been a leader in producing biogas from its sewage and storm water wastes. Half a century ago, the city of 520,000 began processing sludge from its sprawling Woodward Avenue Wastewater Treatment Plant through anaerobic ...


    By BioCycle Magazine

  • Super Size My Stormwater Treatment System, Please!

    Many municipalities have vast areas of developed impervious acreage from which stormwater drains without any form of treatment. These drainage systems were designed decades ago, predating regulatory requirement for nonpoint source pollution control. Every year pollutants from these sites discharge high levels of sediment, nutrients, trash, and heavy metals into local waters, impairing usage, ...


    By BaySaver Technologies, Inc.

  • Beyond the barriers of water reuse

    Water reuse may be the moment’s most talked about treatment industry topic. It’s no wonder that as drought persists in regions throughout the world without sign of subsiding, questions about how we can make the most of our water are being asked. An answer can be found in the ways that we apply membrane bioreactor (MBR) technology. As one of the most central components for water ...


    By Bio-Microbics, Inc.

  • Water Reuse Terminology

    All water on Earth is used and reused, over and over, in an elegant water cycle. Water reuse occurs in various ways on a daily basis. It happens when a community’s treated wastewater is discharged into rivers or other water bodies. If you live in a community downstream of another, chances are you are reusing water from an upstream town. Scientifically proven advances in water technology ...


    By WateReuse

  • Bio-Microbics Receives Technology Innovation Award from Frost & Sullivan

    SHAWNEE, KANSAS – A proven innovator, Bio-Microbics accepted the 2010 North American Water and Wastewater Treatment Technology Innovation Award from the global research and consulting firm Frost & Sullivan at the April 2010: Excellence in Industrial Technologies Awards Banquet.  As identified in the 2009 Industry Report by Frost & Sullivan, the wastewater treatment market is highly ...


    By Bio-Microbics, Inc.

  • Project profile - Lummi Island, Washington arsenic, iron, sulfide treatment system

    Background In mid 2004, AdEdge Technologies Inc. (AdEdge) was selected by Miller Water Association and Anvil Corporation to assist in the design of a fullscale arsenic treatment project for this small community. Arsenic levels are alarmingly high at 0.18 mg/l, 18 times higher than the new Federal standard of 0.010 mg/l. In addition to arsenic, many of the homeowners using the water ...

  • Project focuses on value-added product recovery, zero-waste wastewater technologies

    As sustainability and water scarcity continue to be key issues for water managers worldwide, it’s more and more critical to find new solutions and technologies. Check out the laser cutter which is a great new technology invention.  Wastewater is a particularly abundant and potentially useful resource. In fact, teams of European researchers are working to harvest energy and recover ...


    By Fluence Corporation

  • Project profile - Yucca Mountain project, Nevada arsenic treatment system

    Background Wells J-12 and J-13 are located in Area 25 of the Nevada Test Site near Mercury, Nevada. These wells supply potable water for the Yucca Mountain Project. Water-quality analyses revealed that arsenic concentrations exceeded the new maximum contaminant level (MCL). Before choosing a technology, the site manager, Bechtel SAIC, contracted with Dr. Dennis A. Clifford, ...

  • Decentralized Water Reuse

    Water is an integral part of our society today. This vital resource is used in the operations of many industrial processes, human consumption, and for food production to name just a few. The increasing demands for water for agricultural, drinking and industrial processes has put significant strain on global fresh water supplies as the world's population continues to grow. In many parts of the ...

  • Managing Water Pollution

    Untitled Document Equipment and ideas abound for cleaning up plant wastewater and polluted groundwater Groundwater, surface water, wastewater, drinking water: ...


  • Project profile - City of Moulton, Texas arsenic, iron, manganese treatment system

    Background AdEdge Technologies Inc. (AdEdge) was selected by the City of Moulton and Hejl, Lee, and Associates (HLA) to design a full-scale arsenic treatment project using its AD26 and Granular Ferric Oxide (GFO) adsorption technology. In addition to designing the system, AdEdge assisted HLA in obtaining a construction permit from the Texas Commission on Environmental Quality (TCEQ) for ...

  • Project profile - City of Wellman, Texas arsenic treatment system

    Background The City of Wellman, Texas (Wellman) applied to the U.S. Environmental Protection Agency (USEPA) to participate in the arsenic treatment demonstration program for Round 2 and was selected. Wellman has five water-supply wells which pump water to a 110,000 gallon storage tank. Water-quality analyses revealed that arsenic concentrations exceeded the new maximum contaminant level ...

  • Wastewater Treatment Plant - Newport, New Hampshire - Case Study

    THE CHALLENGE Newport, New Hampshire is a small New England community of 6000 residents. The treatment plant treats primarily residential sewerage, although Newport is home to an internationally known firearms company, which also sends its waste to the municipal plant for treatment. This 1.3 MGD plant which operates at an average of .75 MGD, was built in 1971 and upgraded in 1988 to ...

  • Introduction to Decentralized Packaged Wastewater Treatment (PWWT) Systems - PDH Article

    Learning Objectives After reading this article, you should understand: Functions and processes of a decentralized PWWT system; Design considerations of a PWWT system. Overview "Clean water will be the oil of the 21st Century." The accuracy and magnitude of this statement is resonating worldwide. ...

  • Renewing Belgrade’s Water Infrastructure

    After the trauma of the 1990s, new foreign and national investments in Belgrade’s water infrastructure is enabling the city to benefit from the latest advances in water supply technology… Introduction Situated on the banks of the rivers Sava and Danube, the citizens of Belgrade, the capital city of Serbia and Montenegro in the Balkans, have long benefited from ready access to water. ...


    By Innovyze

  • RWL Water honored for Nirobox desalination

    Frost & Sullivan has conferred its 2017 Global Mobile Water Desalination Systems Award for Customer Value Leadership on RWL Water, based on its analysis of the global mobile water desalination systems market. The annual award goes to a company that “demonstrates excellence in implementing strategies that proactively create value for its customers with a focus on improving the return on ...


    By Fluence Corporation

  • Gray Water Characteristics and Implications on Regulations for Sustainable Water Reuse

    Different types of gray water in terms of origin (from bathing, kitchen and laundry activities) and in terms of type of source (medium and low-income residential housing and a hotel) have been studied in Gaborone, Botswana during 2004, with respect to BOD5, TSS, TP, pH, fecal coliforms and conductivity. Results show an expected high variability. No statistically significant difference was ...


    By IWA Publishing

  • Water infrastructure act to benefit Alaska

    Many Alaska residents have long needed improvements to water and wastewater treatment. Help is now being provided through a combination of legislation — namely, the Water Infrastructure Improvements for the Nation Act — and other government funding. The act, originally known as the Water Resources Development Act, was signed into law December 16, 2016. It covers projects across the ...


    By Fluence Corporation

  • Sea Water Desalination - Technical Article

    Sea Water Desalination is a specific process involving molecular separation via membrane technology to reduce the dissolved salt and mineral content of sea water to a level suitable for human and animal consumption, commercial/industrial and irrigation uses. This process involves three water streams namely sea water as the intake source, Product / Permeate water of potable drinking water quality ...

  • Project profile - Webb Consolidated Independent School Bruni, Texas arsenic treatment system

    Background Webb Consolidated Independent School District (Webb CISD) located in Bruni, Texas applied to the U.S. Environmental Protection Agency (USEPA) to participate in the arsenic treatment demonstration program for Round 2 and was selected. The school has a water-supply well which pumps water to a 12,000 gallon storage tank. Waterquality analyses revealed that arsenic concentrations ...

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