Core Viewpoint - Aqua Pennsylvania has successfully completed a PFAS treatment system at its Edgely Water Treatment Facility, marking a significant step in addressing water quality standards for "forever chemicals" in drinking water [1] Group 1: Company Developments - The Edgely Water Treatment Facility is the tenth PFAS treatment facility that Aqua Pennsylvania has operationalized since 2018 [1] - The new treatment system at Edgely features six filters utilizing ion exchange resin to effectively remove PFAS from drinking water [1] Group 2: Industry Standards - All PFAS treatment facilities established by Aqua Pennsylvania comply with the new national drinking water standard for PFAS [1] - The Edgely facility's treatment system is designed to serve nearly 11,000 customers, highlighting the company's commitment to improving public health and safety [1]

Core Insights - Stantec has been selected by the City of Vancouver, Washington, to design a treatment system for removing PFAS from drinking water, aiming to enhance water quality for the community [1][2] - The treatment facility at Water Station 4 will be capable of treating up to 12.2 million gallons of water per day, marking it as the largest PFAS project in the Northwestern US [2] - The U.S. EPA has mandated that public water utilities reduce PFAS levels by 2029, prompting cities to seek effective treatment solutions, with estimated costs for PFAS treatment reaching approximately $40 billion [3] Company Overview - Stantec is recognized as a global leader in sustainable design and engineering, focusing on addressing significant environmental challenges [8] - The company is actively collaborating with various public water utilities to ensure compliance with state and federal regulations regarding PFAS [7] Project Details - The City of Vancouver delivers an average of 10.1 billion gallons of drinking water annually to over 270,000 residents, necessitating upgrades to meet new PFAS regulations [5] - Construction of the PFAS treatment facility is set to begin in October 2025 and is expected to be completed by early 2028, ahead of the EPA's compliance deadline [6]