California Department of Toxic Substances Control’s Post

Communities across the Great Lakes continue to grapple with PFAS, a concern highlighted by a recent survey in Wisconsin where nearly three-quarters of private well water samples showed PFAS contamination. Addressing PFAS is a complex challenge that will require innovation, collaboration, and action on multiple fronts and across sectors. One of our projects, awarded in 2022 and led by Michigan State University, is developing, testing, and scaling a promising plasma-based solution that destroys PFAS in landfill leachates and wastewater, permanently removing them from the Great Lakes ecosystem. https://lnkd.in/gEks7XzT

🌟 Exciting Speaker Alert! 🌟 We are thrilled to welcome Chester Foley, a Policy Officer from Environment Protection Authority Victoria (EPA), to our upcoming Geelong Bioenergy Forum! Chester plays a crucial role within EPA's Waste and Contaminated Land Team, steering the development of policies that impact waste management and environmental safeguards in Victoria. 🌱 His presentation will shed light on the vital legislative frameworks that oversee the management of digestate—a beneficial byproduct of Anaerobic Digestion. This innovative process not only supplies biogas for generating heat and energy but also produces digestate that can enhance soil fertility and reduce the need for chemical fertilizers. 📜 Chester will dive deep into how these regulations ensure responsible practices that prevent harm to human health and the environment. This session is pivotal for anyone in the bioenergy sector who aims to comply with Victoria’s environmental standards and navigate the complexities of waste management with precision. 🌍 Don't miss this opportunity to gain essential insights from Chester’s expertise and leverage this knowledge to align your business with the best practices and legal obligations in environmental management. Lee Miezis PSM Mark Bannister Elizabeth Lewis-Gray Scott Douglas Matt Nelson Peter Hansford Nicolas Morel Mitchell Flett #GeelongBioenergyForum2024 #SustainableEnergy #WasteManagement #EnvironmentalProtection #Bioenergy #AnaerobicDigestion #EPAVictoria #GreenTech

The recent announcement of a new federal rule to reduce PFAS in drinking water gives water utilities a few years to implement. The Arizona Department of Environmental Quality ADEQ will be responsible for ensuring the new regulatory standards are met. While meeting this latest standard may sound straightforward, questions remain about the best treatment options for removing PFAS from drinking water. That’s where Treavor Boyer comes in. Boyer's research focuses on water quality and treatment. It is supported by the Global Center for Water Technology, a pillar of the Arizona Water Innovation Initiative. Boyer is working with Jasmina Markovski at ADEQ to provide technical advice on PFAS treatment options. https://lnkd.in/gJXqbJMC #PFAS #WaterQuality #AWII

PFAS chemicals enter the environment via wastewater from industry, as well as run off from sewage, landfill, and firefighting foam. As otters are top predators, they can accumulate PFAS chemicals through their diet, making them effective indicators of environmental contamination. #stagliuzza

"Some of the most commonly used PFAS chemicals, like PFOS and PFOA (perfluorooctanesulfonic acid and perfluorooctanoic acid) have long half-lives, earning them the moniker: the forever chemical. (National Geographic, #Sciencesnews). CERAFILTEC removal solution of PFAS: combining 2 fully accepted solutions directly with one another (powder activated carbon adsorption and #CeramicMembranes), besides it has a low pressure demand (energy efficiency), low cost per liter, easily maintained (just one step process), retrofit (#upgrading) existing Drinking Water and Wastewater Treatment Plants. Removing #PFAS completely from water cycle.

🌍 Tennessee's lands are at risk due to PFAS-contaminated sewage sludge, threatening soil, groundwater, and drinking water supplies. As highlighted in a recent report, the widespread use of biosolids in agriculture has raised alarm bells about the potential long-term effects of these "forever chemicals." Are you prepared to ask the right questions when it comes to PFAS treatment? Join Claros Technologies for a free webinar on September 5th, 2024, where experts will guide you through the complexities of PFAS treatment and help you choose the most effective and sustainable solutions. This is your chance to engage with leaders in environmental sustainability and take action to protect our communities and future generations. 🌱 Register now and be part of the solution! https://lnkd.in/gXjuy2Ua #PFAS #EnvironmentalSustainability #WaterTreatment #ForeverChemicals #CleanWater #Agriculture #SoilHealth #GroundwaterProtection #Biosolids #SustainableSolutions #ClarosTechnologies #Webinar #CommunityImpact #FutureGenerations #TennesseeEnvironment #EcoFriendly

For researchers who want a comprehensive review of siloxanes in wastewater treatment plants and the environment.

🌿 EOI for Nomination: Third Session of OEWG SPP Chem-Waste-Pollution 🌿 #Youth4PeopleAndPlanet 👋 Dear CYMG, You can now express your interest in receiving nomination/accreditation to attend the 3rd Session of the Ad hoc Open-ended Working Group on a Science-Policy Panel to contribute further to the sound #management of #chemicals, #waste and to prevent #pollution (OEWG 3). [About the OEWG]: In March 2022, the UN Environment Programme Assembly at its resumed fifth session (UNEA-5.2) decided that a science-policy panel should be established to contribute further to the sound management of chemicals and waste and to prevent pollution. Following its resolution 5/8, #UNEA further convened an ad hoc open-ended working group (OEWG) to prepare proposals for the #science #policy panel which began its work in 2022 with the ambition of completing it by the end of 2024. The third session of the ad hoc open-ended working group (OEWG 3) will be held at the International Conference Center in Geneva (CICG), Switzerland 🇨🇭, from 17 to 21 June 2024. The meeting will be preceded by several consultations, on 16 June 2024 at the same venue. [Deadline to Express Interest for CYMG nomination]: 24 March 2024 (Sunday), 23:59 UTC 📝 https://lnkd.in/e9vpfb-p N.B: Please note that we are currently unable to offer any form of funding support for in person participants. Therefore, whoever interested to join in-person, must make their travel-related arrangement on their own. #OEWG3_CWP #PowerInYouth 💚💚💚💚💚💚💚💚💚💚💚💚

🚨 New Regulation Alert: Strengthening Wastewater Treatment Standards! The Environmental Protection Agency (EPA) has recently introduced a new regulation aimed at improving the standards for wastewater treatment across the nation. This regulation, known as the "Enhanced Effluent Limitations Rule", focuses on reducing the levels of harmful pollutants such as nitrogen, phosphorus, and heavy metals in treated wastewater discharged into natural water bodies. Key Highlights: Stricter Discharge Limits: Facilities will need to meet more stringent limits for nutrient and heavy metal discharges to protect aquatic ecosystems and public health. Advanced Treatment Technologies: Encourages the adoption of advanced treatment technologies to achieve higher levels of pollutant removal. Compliance Deadlines: Facilities are given a phased timeline to upgrade their systems, with full compliance required by 2028. Monitoring and Reporting: Enhanced monitoring and reporting requirements to ensure transparency and accountability. Why This Matters: This regulation is a significant step towards safeguarding our water resources. By reducing nutrient pollution, we can help prevent harmful algal blooms, protect aquatic life, and ensure cleaner water for recreational activities and drinking purposes. What’s Next: Wastewater treatment facilities must start planning and implementing necessary upgrades to meet these new standards. Stakeholders, including local communities and industry professionals, are encouraged to stay informed and engaged throughout this transition. 🌊 Let's work together to protect our water and create a sustainable future! 🌍 #WastewaterTreatment #EnvironmentalRegulation #CleanWater #Sustainability #EPA

My recent paper, titled "Algae-Bacterial Aerobic Granular Sludge for Surfactant-Laden Saline Industrial Wastewater Treatment: A Sustainable Approach," has been published as a part of the esteemed book series, Environmental Science and Engineering. https://lnkd.in/dyUbvcNA