News from LimnoTech

PFAS – How Low Can You Go? Now We Know! New Health Advisory Limits (HALs) for PFOA and PFOS in drinking water could be a game-changer. By Scott Bell, Senior Environmental Engineer/Vice [...]

What would a PFOS and PFOA Hazardous Substance Designation Under CERCLA mean for the Business Sector? The designation of two high-profile PFAS, PFOS and PFOA, as hazardous substances will have [...]

PFAS – How Low Can You Go? It’s not just that more states are promulgating PFAS standards but that the standards are getting lower and lower. However, as regulatory standards go lower, they are [...]

October 24, 2019 In the Environmental Business Journal’s 2019 Remediation and PFAS Edition, LimnoTech’s Scott Bell talks about how PFAS is showing up in the environment and what it means [...]

Should Municipalities Worry About PFAS? With all of the challenges our municipal clients face, most haven’t needed to focus much attention on the PFAS problem yet. However, a question we should [...]

Aviation and PFAS – What’s the Connection? If you have been following the news, you have probably heard about PFAS contamination at both civilian and military aviation facilities. Do you know how [...]

July 24, 2018 Scott Bell will be presenting at the Sixth Interagency Conference on Research in the Watersheds (ICRW), hosted by the U.S. EPA Office of Research and Development, in Shepherdstown, [...]

Sampling for PFAS Requires Caution What makes a PFAS investigation different? The answer is the potential for sample contamination from commonly used consumer products and sampling materials. [...]

Map of PFOS concentrations below and above the 12 ng/L water quality criterion for two different time periods, 2001 and 2013. Data are from two Michigan Department of Environmental Quality [...]