Downloads

  1. UVC LEDs For Biofilm Prevention
    8/4/2015

    Biofilm has adverse effects on all types of instruments, sensors, and equipment used in power plants, food and beverage production plants, desalination facilities, paper mills, and marine environments. This includes growth on pipelines, tanks, heat exchangers, reverse osmosis (RO) membranes, and other equipment. Biofilms can cause reduction of heat transfer, increased pressure drop and corrosion of metallic surfaces, and many forms of contamination. 

  2. Hydraulic Fracturing and the EPA Water Study: Where Do We Go from Here?
    8/3/2015

    It’s been two months since EPA released its much anticipated draft report on hydraulic fracturing, and organizations like ours are busy preparing their official comments, which are due at the end of August. But based on what we have learned so far and what has been written in the media, it’s important to spend some time on what the report said — and didn’t say — and what it all means.

  3. LAGOON MASTER™ Sludge Activating Aerator
    7/30/2015

    Recreational ponds, wastewater lagoons, fish grow-out ponds and small, shallow lakes have always exhibited the problem of organic matter collecting on the bottom and eventually becoming polluted.  Wastewater lagoons are especially fraught with problems because their purpose is to clean the wastewater to the point that it can be released back into the environment.  Over the years many different things have been attempted to assist in degrading the organic matter that builds up in the “sludge” on the bottom of these water bodies.

  4. LAGOON MASTER™ Sludge Activating Aerator Brochure
    7/30/2015

    The Reliant Lagoon Master Water-Moving Aeration System (formerly Model WQA) is not just an aerator, but it is a water-mover with the ability to deliver large amounts of dissolved oxygen (DO) using a minimum of energy. When compared to standard paddlewheel, vortex, hose diffusion, spray (fountain), or aspirating aerators, the Lagoon Master is more efficient, less costly to operate, and requires less maintenance.

  5. Florida WWTP Expansion Plays Important Role In Ecosystem Recovery And Protection
    7/29/2015

    Panama City Beach is situated on 27 miles of white-sand beaches in the panhandle of Northwest Florida.  The city is ecologically significant in that it is surrounded by thousands of acres of protected wetlands which are part of the West Bay Ecosystem. 

  6. Lightning Fast Response Prevents Extended Down Time
    7/29/2015

    The City of Gordon Texas’s drinking water facility was struck by lightning.

  7. Turbiwell Comparision Report Before And After Upgrade
    7/29/2015

    Russellville water treatment plant is a surface water plant using traditional clarification, filtration, and treatment.

  8. Levels Of Solids Content In Surface Water
    7/28/2015

    Definitions and Solutions for the various levels of solids in surface water.  What level is your water?

  9. Cryptosporidium And Giardia Cysts Control
    7/28/2015

    A protozoan or single celled parasite that lives in the intestines of animals and humans. This microscopic pathogen causes gastrointestinal disorders and may result in death.

  10. Harmsco Solutions For Small Community Water Supply
    7/28/2015

    The Township of Shenandoah, Virginia was forced to comply with new regulations being enforced by the United States EPA concerning the removal of Cryptosporidium and Giardia Cysts from surface waters. Previously, no filtration was required.

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