Dayton, OH · Lead
Lead in Dayton tap water
Lead was measured above the federal limit in Dayton. See the measured values, the EPA source, and what removes lead.
Lead in Dayton tap water
Lead was measured above the federal limit in Dayton.
Above guidelineThe 90th-percentile tap result was 470.0 µg/L (above the 15 µg/L action level).
The 90th-percentile tap result was 470.0 µg/L (above the 15 µg/L action level).
This page focuses on lead in Dayton; the full city report covers every measured contaminant.
Treatment capabilities that apply
- NSF/ANSI 53 lead-certified filters
- Reverse osmosis
- Lead service line replacement

NSF/ANSI 53 lead-reduction filter (optional)
leadOur pick: Clearly Filtered Water Filter Pitcher, 10 Cup BPA Free Water Filtration
Recommended because There is no safe level of lead, and older home plumbing can add it at the tap.
Recommendations are matched to the published findings first; the commercial offer is looked up afterwards and never changes which products qualify. As an Amazon Associate, PurityMap earns from qualifying purchases. Affiliate disclosure.