PFAS in Ford County Water: Understanding Dodge City’s Public Water Record

The latest federal monitoring for PFAS in Dodge City's public groundwater system shows occasional low-level detections of certain PFAS compounds but none above the new federal maximum contaminant levels (MCLs) established for 2024. Understanding what these measurements mean can help residential users better assess their water and consider appropriate treatment options.

Write down local PFAS data before seeking treatment advice

Local area water records from the EPA's Unregulated Contaminant Monitoring Rule 5 (UCMR5) program report 30 sampling results each for compounds such as PFOA, PFOS, and PFHxS in Dodge City’s public water system. Notably:

• PFOA was not detected above reporting levels in any samples.
• PFOS was detected in 2 of 30 samples just above the reporting level but well below the federal MCL of 4.0 ng/L (0.004 µg/L).
• Other PFAS compounds such as PFHxS, PFNA, and HFPO-DA were either not detected or detected below reporting levels.

Before considering treatment, a household should have its own water specifically tested by a qualified laboratory to characterize individual exposure, as area-wide monitoring cannot reflect every home's water quality.

How treated water changes at the tap with the Pentair PFAS Forever Chemicals Filter

When configured for home use, this system targets a broad range of PFAS compounds, reducing their presence at the tap. This can result in water that aligns more closely with the federal MCL guidelines, providing peace of mind. The system ships ready to configure, integrating within existing home water lines without requiring professional services.

Leaving PFAS untreated over years: what the record indicates

The Dodge City water system’s data do not show chronic exceedances of federal limits, but long-term exposure to PFAS compounds at any level is a personal decision to evaluate. Untreated water with very low levels of PFAS as found here is not a confirmed health violation but is receiving increased regulatory attention. Individual wells may vary and are not represented by system-wide data.

Seasonal and multi-year variation in Dodge City’s PFAS water record

The federal monitoring period for these compounds spans from March 2024 to May 2026. The data reflect consistent non-detects for PFOA and sporadic low detections of PFOS, showing no clear seasonal spikes or multi-year trends exceeding reporting levels. This suggests relative PFAS stability in the public groundwater supply serving Dodge City during this interval.

Comparing Ford County’s data with neighboring counties requires cautious interpretation

While Ford County’s data provide a snapshot of its public water system, neighboring counties may have different groundwater sources and industrial histories affecting PFAS presence. Comparisons should focus on documented system records rather than assuming similar conditions across all local water sources. Each system’s data should be considered in its own context.

Which household uses may show early signs of PFAS presence?

Fixtures such as kitchen faucets and appliances that use cold water for drinking and cooking are typically the first to be affected by PFAS presence in water. Treatment systems configured to address PFAS can help reduce potential exposure at these points. Other household uses relying on hot water or non-potable lines generally have lower relevance for PFAS concerns.

It is important not to conclude from Dodge City’s public water data alone that individual household water quality contains PFAS above safe levels or federal limits. Only a specific test of your home water can reveal your precise situation. The documented Pentair PFAS Forever Chemicals Filter provides a targeted option for households seeking additional control over these compounds in their tap water.

Where this information comes from

Source: EPA SDWIS public water system record. Sampled 2026-05-19. These figures describe the public water system's record, not the plumbing inside any individual building.

On record: EPA UCMR5 monitoring (2023-2025) for DODGE CITY, CITY OF (KS2005710), KS: 300 results across 10 listed contaminants, 5 detections above the reporting level; 2 results above a 2024 federal MCL