bioaugmentation News

  • Developing Bioaugmentation Cultures for Chloroethene Remediation in Low pH Aquifers

    One of the major limitations for bioremediation of chlorinated ethenes in aquifers with a pH of approximately 6 and below is the perceived need to adjust the pH to the circumneutral range. This is based on numerous studies with Dehalococcoides and mixed cultures containing Dehalococcoides that indicate a steep reduction or cessation in cDCE and VC reduction to ethene at pH levels below 6. ...


    By EOS Remediation, LLC

  • A Sewage Treatment Plant Goes Underground Using In-Pipe Technology Company, Inc. Bioaugmentation

    Villalba de los Barros, a small municipality located in the province of Badajoz, Extremadura, Spain uses a new treatment process that causes the sewer collection system to work like a wastewater treatment plant (WWTP). Like any other town of its size (1,800 people), Villalba de los Barros has a sewage treatment plant to comply with ever more stringent European limitations on discharges into ...


    By PRWeb

  • EOS Remediation March Webinar

    Bioaugmentation can be a very powerful tool in site remediation. Often consultants do not consider this remedial additive because they are not sure what they are getting or how to properly apply it to their site. In this webinar presentation by Brad Elkins, PG of EOS Remediation you will learn the history of bioaugmentation, what it is and why you should consider it for your site. He will review ...


    By EOS Remediation, LLC

  • 1,4-Dioxane Bioremediation in Groundwater Update

    The US Environmental Protection Agency (EPA) announced in late 2016 that 1,4-dioxane was included on the list of the first 10 chemicals slated to receive safety reviews under Toxic Substances Control Act (TSCA) reform. Making the TSCA “Top 10” highlights concerns over 1,4-dioxane, a probable carcinogen commonly detected in groundwater due to its widespread use as a solvent and solvent ...


    By SIREM

  • Webinar Recording: In Situ Remediation Strategies for Chlorinated Solvents in Groundwater

    First broadcast: February 18, 2015 Speakers: Steven P. Sittler, P.G. Senior Project Manager KERAMIDA Inc. and Barry Poling, Central Region Manager REGENESIS While enhanced reductive dechlorination (ERD) has become an accepted and successful remediation approach, these projects are often not as simple as they might seem. In order to achieve optimal performance ...


    By REGENESIS

  • New Bioremediation Webinar Series Begins September 2012

    EOS Remediation, LLC is pleased to present the new 2012 – 2013 Webinar Series beginning in September If you have enjoyed our top-notch presentations in the past, you won’t want to miss the next series. EOS Remediation, LLC stays ahead of the mainstream, bringing you the lastest information on the timeliest topics. Next Webinar… TITLE: ...


    By EOS Remediation, LLC

  • Advancing the Science of Enhanced Anaerobic Bioremediation

    After injection of a hydrogen-releasing compound reduced the plume by 50%, a hydrogen gas infusion system (iSOC®) was installed at the former Defense Property Disposal Office (DPDO) Waste Storage Area to maintain favorable conditions for the anaerobic bacteria. By enhancing reductive dechlorination (keeping the bacteria happy), solvent concentrations at the infusion wells were reduced by 93% ...


    By Tersus Environmental, LLC

  • EOS Remediation Invites You To `Bioremediation 101` Webinar

    Dr. Robert Borden, P.E., Principal Engineer at Solutions-IES, Inc., explains the basics of anaerobic bioremediation.  Questions to be addressed include: What is anaerobic bioremediation? Why use anaerobic bioremediation? What is an electron donor? Which substrate is required? What are ...


    By EOS Remediation, LLC

  • Cold Shipping: an elegant EOS remediation solution

    EOS Remediation routinely ships EOS®, AquaBupH™ and other enhanced bioremediation products around the world. But recently, a South African customer requested two large shipments of specialized bioaugmentation cultures from Raleigh, North Carolina to the customer’s location – including 31 hours of commercial airline transit. We knew the cultures were extremely sensitive to any changes in ...


    By EOS Remediation, LLC

  • Cold Shipping: an elegant EOS Remediation solution

    EOS Remediation routinely ships EOS®, AquaBupH™ and other enhanced bioremediation products around the world. But recently, a South African customer requested two large shipments of specialized bioaugmentation cultures from Raleigh, North Carolina to the customer’s location – including 31 hours of commercial airline transit. We knew the cultures were extremely sensitive to any changes in ...


    By EOS Remediation, LLC

  • EOS selected as bioremediation product for massive Indiana TCE groundwater plume

    Past use of tricholoroethene (TCE) at a manufacturing facility in Indiana created a contaminated plume of groundwater approximately 1,000 feet wide, 8,000 feet long, and up to 75 feet deep.  The plume has impacted a regionally significant unconfined aquifer.  EOS 598B42 emulsified oil product was the selected electron donor for the bioaugmentation pilot test that was completed at the ...


    By EOS Remediation, LLC

  • BCI to Report Significant Research Findings on PCB Dechlrorination at Battelle Conference

    Bioremediation Consulting, Inc. will present recent research findings on dechlorination of PCBs at the Battelle Conference - "Remediation of Chlorinated and Recalcitrant Compounds", May 21-24, 2012 in Monterey, California. BCI's research; "PCB Biodegradation by a Dehalococcoides (Dhc) Culture Grown on Trichlorobenzenes" can be found at Poster Location 17 on Level 1 in the Exhibit Hall from ...

  • SiREM and Tersus Environmental Form Strategic Marketing Alliance

    SiREM (www.siremlab.com) and Tersus Environmental (www.tersusenv.com) announced today the signing of a Sales Agency Agreement between the two firms. Under the terms of the agreement, Tersus Environmental will market, promote and sell SiREM's bioaugmentation cultures – KB-1® and KB-1® Plus ...


    By SIREM

  • Tersus Announces a New Family of Products for Enhanced in Situ Bioremediation

    To complement its Gas inFusion technologies, Tersus Environmental unveiled today a new family of products for enhanced in situ bioremediation. The new products are engineered to treat soil and groundwater contaminated with organic constituents amenable to anaerobic bioremediation processes, including chlorinated solvents, energetics and pesticides/herbicides. These amendments from Tersus can also ...


    By Tersus Environmental, LLC

  • Join us for a Webinar on October 14, 2010, 1:00 PM – 2:00 PM EDT combining hdrogen gas infusion with an EOS injection

    Gas inFusion technologies developed by inVentures include passive and active systems for transferring dissolved gasses to groundwater, surface water, and wastewater. The iSOC/HiSOC systems are employed in passive treatment wells for delivering oxygen, hydrogen, and cometabolic gas substrates to aid in bioremediation. In comparison, inFusion gPRO systems are used for the same applications, but ...


    By EOS Remediation, LLC

  • EnviroSim Announces Release of BioWin 3

    BioWin 3The newest and latest version of BioWin, featuring:A new Biofilm model for the simulation of Integrated Fixed Film Activated Sludge (IFAS) and Moving Bed Biological Reactor (MBBR) systems. This extensively tested and calibrated model provides accurate performance predictions for a wide variety of process configurations, enhancing the effectiveness of your ...


    By EnviroSim Associates Ltd.

  • SiREM and Tersus Environmental Form Strategic Marketing Alliance

    SiREM (www.Siremlab.com) and Tersus Environmental (www.tersusenv.com) announced today the signing of a Sales Agency Agreement between the two firms. Under the terms of the agreement, Tersus Environmental will market, promote and sell SiREM’s bioaugmentation cultures – KB-1® and KB-1® Plus – as well as ...


    By Tersus Environmental, LLC

  • Technology Spotlight: Gene-Trac® 1,4-Dioxane

    A growing suite of Gene-Trac® tests now include targets for the metabolic biodegradation of 1,4-dioxane. Gene-Trac® 1,4-Dioxane is based on two functional genes (dxmB and aldH) identified in the laboratory of Dr. Shaily Mahendra (UCLA) that are active in critical steps of the aerobic 1,4-dioxane degradation pathway. Figure 1 is a simplified degradation pathway for 1,4-dioxane. The ...


    By SIREM

  • EBS Partners with Microbe Detectives to improve wastewater performance in food, chemical, paper and petroleum industries

    Environmental Business Specialists, LLC (EBS), a Louisiana-based independent wastewater consulting and training company, and Microbe Detectives LLC, a Wisconsin-based pioneer in metagenomic services, today announced a multi-year partnership. Through the partnership, the two companies will collaborate to advance ...


    By Melbourne Water

  • EOS to Attend Battelle: Tenth International Conference on Remediation of Chlorinated and Recalcitrant Compounds in Palm Springs, California

    EOS Remediation is pleased to recognize a selection of papers being presented at the Tenth International Conference on Remediation of Chlorinated and Recalcitrant Compounds , May 22 - 26, 2016, Palm Springs, California. Post-Remediation Performance Evaluations: Lessons Learned from Two EVO ...


    By EOS Remediation, LLC

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