News & Events

Through Roux’s News & Events, we share relevant industry news, regulatory updates, upcoming webinars and conferences, articles published by our experts, corporate social responsibility events, monthly newsletters, project and market sector information, and much more. Browse through our latest posts below.

How low did they go? USEPA Issues Proposed MCL for PFAS in Drinking Water

March 15, 2023
Yesterday, on March 14, 2023, the United States Environmental Protection Agency (EPA) announced a proposed National Primary Drinking Water Regulation (NPDWR) including Maximum Contaminant Levels (MCLs) for six per- and polyfluoroalkyl substances (PFAS) chemicals in drinking water. This includes perfluorooctanoic...

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Notable Changes & Implications: CA Vapor Intrusion Supplemental Guidance

March 05, 2020
CA Vapor Intrusion Supplemental Guidance: Notable Changes and Implications for Developers, Property Owners, and Responsible Parties In February 2020, a new draft vapor intrusion (VI) guidance document (Draft VI Supplemental Guidance, available as a PDF here) was released for public comment...