For over 25 years, Envirogen has operated a state-of-the art Ion Exchange (IX) resin regeneration facility in Memphis, TN. IX resin regeneration is a process that takes used/spent IX resin and processes the resin for reuse. In 2020, Envirogen invested in the facility to allow for the regeneration of High-Purity resin. High-Purity resin is typically Read More
Paul Togna, Ph.D. and Todd Webster, Ph.D., P.E. of Envirogen Technologies, Inc. have co-authored new work that will be presented at the upcoming Electric Power Research Institute (EPRI) Selenium Summit 2020 to be held virtually on October 20-21. The purpose of the event is to review current research, pilot and full-scale operations and outcomes pertinent Read More
An ageing sterile services department at a large NHS Hospital in South-East England, was starting to cause issues, requiring increased interventions and repairs. Regular equipment breakdowns and slow instrument reprocessing rates were starting to negatively impact theatre operations and increase running costs. A multi-stakeholder project was undertaken to develop a solution to deliver a new Read More
Envirogen provides essential services to water and wastewater treatment operations in both the public and private sector and stands ready to support your operations, maintenance and service needs throughout this crisis. Envirogen is closely monitoring the coronavirus (Covid-19) situation and following the advice of the government and health authorities including the CDC and the various Read More
January 28, 2020 – Envirogen announces a new technical paper which documents a successful PFAS groundwater remediation case study. Perfluoroalkyl and polyfluoroalkyl substances (PFAS) have been discussed extensively in the news media due to their prevalence in groundwater and evidence that they can cause adverse health effects in humans. The case study details a Read More
On Tuesday Oct 8, 2019 Ryan Sullivan, VP of Service and O&M for Envirogen Technologies, presented at the New Jersey Water Environment Association (NJWEA) Fall Technology Transfer Seminar in Eatontown, NJ on the topic of treating for Per- and polyfluoroalkyl substances (PFAS) in water. The presentation began with a review of how PFAS chemicals have Read More
Envirogen Shares Expertise in Biological Treatment of Selenium in Wastewater Dr. Paul Togna, VP of Power Market for Envirogen Technologies, Inc, made an in-depth technical presentation titled “Innovations in FBR Flowsheet and Design from Kinetic Analysis and Media Fluidization Testing” at the Selenium Summit 2019, sponsored by the Electric Power Research Institute (EPRI) in Charlotte, Read More
To obtain a copy of this paper “Biological treatment of N-nitrosodimethylamine (NDMA) and N-nitrodimethylamine (NTDMA) in a field-scale fluidized bed bioreactor” please download it at https://authors.elsevier.com/c/1VpFP9pi-ETCh.
First Direct Use of Fluidized Bed Reactor Treatment Technology for a Potable Water Application Envirogen and West Valley Water District (Rialto, CA) celebrated the Grand Opening of their Groundwater Wellhead Treatment System on October 29, 2016. The Rialto California plant, designed and built by Envirogen processes perchlorate- and nitrate-laden water from the Rialto-Colton groundwater basin, Read More
Dr Todd Webster of Envirogen Technologies to present paper at AWWA’s Annual Conference and Exposition Biological Treatment for Perchlorate in Groundwater June 21st. 9am. McCormick Place West, Chicago, Illinois The American Water Works Association (AWWA) are holding their annual conference at McCormick Place West in Chicago, Illinois from June 19th to 22nd. They have invited Read More
