- EPA's UCMR 5 testing looked for 30 contaminants here and found 8.
- Lithium: found in 2 of 10 samples, average 2.05 µg/L, highest 10.6 µg/L (EPA UCMR 5 testing, Aug 2024–May 2025)
- PFOA (a PFAS): found in 8 of 10 samples, average 8.4 ppt, highest 13 ppt (EPA UCMR 5 testing, Sep 2024–Jun 2025) PFOA or PFOS averaged above 4.0 ppt in UCMR 5 testing
- PFPeA (a PFAS): found in 9 of 10 samples, average 5.8 ppt, highest 11 ppt (EPA UCMR 5 testing, Sep 2024–Jun 2025)
- PFHxA (a PFAS): found in 9 of 10 samples, average 4.8 ppt, highest 8.3 ppt (EPA UCMR 5 testing, Sep 2024–Jun 2025)
- PFBA (a PFAS): found in 2 of 10 samples, average 1.4 ppt, highest 8.6 ppt (EPA UCMR 5 testing, Sep 2024–Jun 2025)
- PFBS (a PFAS): found in 3 of 10 samples, average 1 ppt, highest 3.4 ppt (EPA UCMR 5 testing, Sep 2024–Jun 2025)
- PFHpA (a PFAS): found in 3 of 10 samples, average 0.90 ppt, highest 3.4 ppt (EPA UCMR 5 testing, Sep 2024–Jun 2025)
- PFOS (a PFAS): found in 1 of 10 samples, average 0.50 ppt, highest 5.5 ppt (EPA UCMR 5 testing, Sep 2024–Jun 2025)
- Lead, 90th percentile: 2.5 ppb at the latest result in EPA records for a monitoring period that ran on or after July 1, 2021, at or below EPA's 15 ppb action level (EPA SDWIS, monitoring period Jan 1, 2026–Dec 31, 2026). The 90th percentile is a system-wide measure from homes sampled under EPA's lead rule; it isn't a result for your home.
- Health-based violation: Surface Water Treatment Rules, Surface Water Treatment Rule, Sep 2025–Dec 2025 (EPA SDWIS)
- Health-based violation: Surface Water Treatment Rules, Surface Water Treatment Rule, Aug 2025–Dec 2025 (EPA SDWIS)
- Health-based violation: Lead and Copper Rule, Lead and Copper Rule, Jul 2024–Dec 2025 (EPA SDWIS)



