State Health Department advises water filters due to PFAS concerns in Vancouver

The Clark County Board of Health meeting on March 26, 2025, focused on critical discussions regarding water safety, particularly concerning PFAS (per- and polyfluoroalkyl substances) contamination in local water supplies. Health officials emphasized the importance of filtration for vulnerable populations, including pregnant and breastfeeding individuals, as well as those mixing infant formula with tap water.

During the meeting, it was revealed that 25 out of 28 tested private wells in the area exceeded EPA thresholds for PFAS contamination. This raises significant health concerns, as there are currently no remedies for these private wells other than installing filtration systems at the source. The city of Vancouver is actively working on filtration solutions for its municipal water supply, but residents relying on private wells face additional challenges.

Officials noted that while bottled water is an alternative, it has lower safety standards compared to tap water, making filtration systems a more reliable option. The state Department of Health has created a handout detailing various filtration options, including affordable solutions that can be used in conjunction with existing water sources.

The discussion also touched on the financial implications of necessary water treatment systems, particularly for the eight wells in Vancouver that will require remediation by 2029. However, it was clarified that the county does not bear responsibility for the costs associated with these treatment systems, directing inquiries to the city of Vancouver for further information.

Overall, the meeting underscored the urgent need for public awareness and action regarding PFAS contamination in local water supplies, particularly for those most at risk. The Board of Health encouraged ongoing efforts to secure funding and resources to assist residents in accessing effective water filtration solutions.