#PFAS is all over the news (See my recent comments in CNN Underscored: https://lnkd.in/grc5jrzU). PFAS cleanups became more urgent last month when the EPA imposed a new rule requiring water utilities to reduce contamination if levels exceeded 4 parts per trillion for certain PFAS compounds. Encouraging update: a new strategy has been developed to clean up PFAS, particularly those originating from decades of fire suppressant foam use at military air bases and commercial airports. The method can also help water utilities deal with groundwater pollution. It's a promising solution to clean up these “forever chemicals” and protect human health and the environment (https://lnkd.in/gvwViPPm). Scientific paper here: https://lnkd.in/geAZsGfK
Joel Hartter’s Post
More Relevant Posts
-
A recent U.S. Geological Survey study indicates that up to 70% of the 140 million Americans relying on groundwater from private or public wells may be consuming water contaminated with per- and polyfluoroalkyl substances (PFAS). These "forever chemicals" are linked to serious health issues, including cancer and liver problems. The study found PFAS levels in some areas up to 37,000 times higher than the Environmental Protection Agency's (EPA) new drinking water limits. Follow the link below to learn more: https://lnkd.in/gX_y5MYJ Onvector continues to collaborate with the military, industrial, municipal, and private utility customers to address PFAS challenges using our Plasma Vortex destruction technology, which effectively destroys PFAS. If you want us to help your community address your PFAS challenges, follow the link below to learn more about our technology: https://lnkd.in/eFYuuB93 #PFAS #EPA
To view or add a comment, sign in
-
As cited in a new and publicly available US Department of Defense report, plumes of toxic PFAS “forever chemicals” flowing from at least 245 US military bases are contaminating or threatening to pollute drinking water for nearby communities, and hundreds more are likely at risk across America Largest PFAS soil and water remediation project in Canada at a major Canadian Forces Base. In 2021-2022, the ALTRA team executed the largest #PFAS remediation project in Canada at largest Canadian Forces Base in Ontario, dealing with 4.1 million gallons of AFFF and hydrocarbon-contaminated groundwater containing >10 ppm total PFAS from a firefighting training area as well as >155,000 metric tons of PFAS impacted soil. This project inspired ALTRA in its research to further test and optimize its Foam Fractionation technology to provide a cost-effective and environmentally conscious alternative solution to transportation and incineration. Extensive bench-scale and treatability tests of similar AFFF-contaminated groundwater in our state-of-the-art PFAS lab in Montréal, Canada paved the way to full-scale field demonstration pilot test, treating 45,000 gallons of contaminated groundwater from >1.68 ppm (sum of 28 PFAS) down to 3,400 ppt, reflecting 99.8% removal efficiency. https://lnkd.in/euBY6WuX
To view or add a comment, sign in
-
Have you seen the latest study by the USGS that could affect 95 million Americans? Groundwater resources are vital to our environment and the fact that they are impacted with PFAS is a growing concern that REGENESIS Remediation Solutions can quickly help address using a sustainable, proven approach in situ with patented advanced colloidal activated carbon technologies. Thank ou Kelsey Iocoangeli for bringing this data to light! #pfastreatment #foreverchemicals #protectgroundwater #waterresources
A new study by the USGS estimates that up to 95 million Americans could be relying on groundwater containing detectable levels of #PFAS. USGS scientists have provided the first national estimates of PFAS in untreated groundwater serving public and private wells. This groundbreaking research also highlights the estimated number of individuals nationwide who could be impacted by groundwater contaminated with PFAS. (https://okt.to/rkLpH1) Looking for more insights on PFAS? Check out our free #whitepaper: https://okt.to/rdxOkI #PFAStesting #ForeverChemicals #ScienceForaSaferWorld
To view or add a comment, sign in
-
Great case study highlighting the use of D8421 in #pfas destruction.
On April 8th, the U.S. EPA released new interim guidance on the destruction and disposal of PFAS and materials containing PFAS. The guidance details the uncertainties surrounding currently available destruction technology (thermal) and disposal approaches (landfills and underground injection). Pace® frequently works with developers of destruction technologies and their customers to validate approaches and the remediation efficacy. Download our latest case study to learn how we partnered with Onvector to help validate their Plasma Vortex technology. View the case study here: https://ow.ly/mnt650RyQgh #PFAS #Drinkingwater #Landfills #Soil #Wastewater #Groundwater #Remediation #EPA #Technology #Environmental
6835044.fs1.hubspotusercontent-na1.net
To view or add a comment, sign in
-
Interesting article in Nature about an important topic: degradation of PFAS using photoelectrochemistry https://lnkd.in/dUJKTAAh
Near-complete destruction of PFAS in aqueous film-forming foam by integrated photo-electrochemical processes - Nature Water
nature.com
To view or add a comment, sign in
-
A recently released US Department of Defense report reveals that plumes of these hazardous substances are emanating from at least 245 military bases across the United States, endangering the drinking water of countless communities. Unfortunately, hundreds more bases are suspected to pose similar risks. In 2022, ALTRA | SANEXEN led Canada’s largest PFAS remediation project at a major Canadian Forces Base in Ontario. The team confronted key challenges, cleaning up more than 4 million gallons of AFFF and hydrocarbon-contaminated groundwater—containing over 10 ppm total PFAS—from a firefighting training area. Our efforts also involved the remediation of over 155,000 metric tons of soil tainted with PFAS. Driven by this critical mission, ALTRA | SANEXEN has pioneered major advancements in our Foam Fractionation technology. Our goal? To offer a sustainable, cost-effective alternative for managing PFAS, replacing traditional methods like transportation and incineration. Through extensive bench-scale and treatability tests in our PFAS lab in Montréal, Canada, we've validated our approach. We successfully treated 45,000 gallons of contaminated groundwater, achieving an astonishing reduction—from over 1.68 ppm (sum of 28 PFAS) to just 3,400 ppt, showcasing an incredible 99.8% removal efficiency! #PFAS #Remediation #CleanWater #ALTRAInnovation #SustainableSolutions
To view or add a comment, sign in
-
EPA has ordered the Air Force and U.S. National Guard in Arizona to clean up groundwater contamination. Pollution was found by the EPA to be coming from nearby military bases, and a subsequent clean up was ordered. Recent updated guidance from the EPA reflects the latest, best available science to provide information that managers of PFAS wastes can use to evaluate the most appropriate destruction, disposal, or storage method among those currently available. As usual, GWTT will be following these updates closely and integrating the guidance into our water treatment solutions for PFAS remediation. Link to the article from USA Today: https://lnkd.in/esM3Th_i #PFAS #EPA #foreverchemicals #PFOS #PFOA #GWTT #watertreatment #environmentalremediation
EPA orders the Air Force, Arizona National Guard to clean up groundwater contamination
usatoday.com
To view or add a comment, sign in
-
How are water utilities tackling PFAS remediation? Read more in this article from Informed Infrastructure, which features a study that the Stantec Institute conducted for the National Association of Clean Water Agencies.
Water Utilities Tackle PFAS Remediation
share.postbeyond.com
To view or add a comment, sign in
-
A new study by the USGS estimates that up to 95 million Americans could be relying on groundwater containing detectable levels of #PFAS. USGS scientists have provided the first national estimates of PFAS in untreated groundwater serving public and private wells. This groundbreaking research also highlights the estimated number of individuals nationwide who could be impacted by groundwater contaminated with PFAS. (https://okt.to/rkLpH1) Looking for more insights on PFAS? Check out our free #whitepaper: https://okt.to/rdxOkI #PFAStesting #ForeverChemicals #ScienceForaSaferWorld
To view or add a comment, sign in
-
How are #water utilities tackling #PFAS remediation? Read more in this article from INFORMED INFRASTRUCTURE, which features a study that the Stantec Institute conducted for the National Association of Clean Water Agencies (NACWA).
Water Utilities Tackle PFAS Remediation
share.postbeyond.com
To view or add a comment, sign in