Nutrient Removal News

  1. Water Environment Research Open Access Article Discusses Sidestream Deammonification, pH-Based Aeration Control Method
    6/5/2017

    A deammonification method that resulted in optimal ammonia removal at a water resource recovery facility in Virginia is the topic of the open access article in the June 2017 edition of Water Environment Research (WER).

  2. Water Environment & Reuse Foundation Awards Contract To Develop Scientifically Sound Nutrient Goals
    6/5/2017

    The Water Environment & Reuse Foundation (WE&RF) recently awarded a contract to LimnoTech to develop scientifically sound nutrient goals. The research will help states and communities facing regulatory challenges to develop total maximum daily loads (TMDL) and site-specific nutrient criteria.

  3. Reaching Legal Impasse, Iowa Utility Plans $15 Million Nutrient Removal Facility
    6/1/2017

    Des Moines Water Works tried to compel the agricultural sector to pay more for nutrient pollution cleanup, but the attempt ended in failure. Now the utility plans to invest heavily in addressing the problem on its own.

  4. Northumberland Visitor Centre Selects WPL Package Treatment
    6/1/2017

    A prestigious new visitor centre in the heart of Northumberland National Park will benefit from a specially designed package plant from WPL. The Sill National Landscape Discovery Centre, a £14.2m joint project between the National Park and the Youth Hostel Association, is being built with the help of £8m from the Heritage Lottery Fund. 

  5. Minnesota Tries Voluntary Program To Protect Water Quality
    5/31/2017

    To the frustration of many water utilities, farmers often push for voluntary water quality programs as opposed to mandatory ones. So, what do these voluntary programs look like and how effective are they?

  6. Bacteria May Supercharge The Future Of Wastewater Treatment
    5/31/2017

    Wastewater treatment plants have a PR problem: People don’t like to think about what happens to the waste they flush down their toilets. By Silke Schmidt

  7. Severn Trent Water Awards Further Contracts For Nereda Technology
    5/29/2017

    Severn Trent Water has awarded contracts to install Nereda technology at two more of its key wastewater treatment works, making the company the biggest supporter of the cutting edge water purification system in the UK to date.

  8. Royal HaskoningDHV’s Nereda Technology Enters The Canadian Market
    5/24/2017

    Royal HaskoningDHV is delighted to announce that following the successful partnership with Aqua-Aerobic Systems, Inc. in the United States last year, the company is now extending the license for the Nereda granular biomass wastewater treatment to include Canada.

  9. CLEARAS To Supply SOUTH DAVIS SEWER DISTRICT With 4,000,000 Gallon Transformative Wastewater Nutrient Recovery Solution
    5/24/2017

    Today, the South Davis Sewer District (SDSD) announces the selection and implementation of CLEARAS Water Recovery’s Advanced Biological Nutrient Recovery (ABNR™) technology at its 4,000,000 gallon per day South Plant.

  10. Treatment Of Remediated Nitrate Salts Begins
    5/18/2017

    The Department of Energy’s (DOE) Environmental Management Los Alamos Field Office (EM-LA) and Los Alamos National Security, LLC (LANS) have begun to treat the drums of remediated nitrate salts (RNS) at Los Alamos National Laboratory (LANL).