PFAS in Local Spaces: Hidden Chemicals, Real Challenges

As concern over PFAS grows nationwide, counties are taking a closer look at where these long-lasting chemicals are hiding, sometimes in the very parks and public spaces meant to promote community health and well-being.

the legs of a person walk on a log in a forest PFAS contamination has evolved from a distant environmental issue to an operational challenge for Maryland governments. Once prized for their durability and resistance to water and heat, PFAS now pose growing regulatory, financial, and public trust hurdles for counties tasked with maintaining safe and welcoming recreational spaces. From the materials used in sports fields and playgrounds to the coatings that protect park facilities, these “forever chemicals” can enter local ecosystems, raising new questions about liability and prevention. As federal and state guidelines advance, counties are navigating how to balance compliance, transparency, and long-term planning to protect residents and preserve public spaces for future generations.

Title: PFAS in Local Spaces: Hidden Chemicals, Real Challenges

Description: Per- and polyfluoroalkyl substances (PFAS), often referred to as “forever chemicals,” are emerging as one of the most complex environmental and public health challenges facing Maryland counties. These chemicals are turning up in more places than ever, including the very spaces where residents play, gather, and connect. From artificial turf and playground surfacing to waterproof coatings, sealants, and everyday cleaning products, these persistent compounds are incorporated into materials used daily in park operations. As awareness and regulation of PFAS continue to grow, county Parks and Recreation departments face new challenges in identifying risks, managing potential contamination, and maintaining public trust; all while keeping facilities safe and accessible. This session will unpack what PFAS are, how they enter park environments, and what counties can do to mitigate exposure and plan future projects using PFAS-safe materials. Hear from environmental experts, state partners, and local leaders as they share practical steps and collaborative strategies to help parks stay resilient, sustainable, and safe for every community.