MCALESTER PWA
Mcalester, OK · 18,206 served
MCALESTER PWA serves 18,206 people in Mcalester, OK. It has 16 health-based violations in the last 5 years. TapGraded gives this system an F.
Score breakdown
Health-based violations (5y)
16
Monitoring violations (5y)
8
Currently unaddressed
0
Overall score
45/100
Violation history (last 5 years)
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Lead (Lead and Copper Rule)
EPA's current lead action level is 15 ppb (dropping to 10 ppb in 2027 under the Lead and Copper Rule Improvements).
PFAS (UCMR5 occurrence data)
System details
- System type
- Community water system
- Water source
- Surface water
- Ownership
- Local government
- Service connections
- 7,545
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Is Mcalester, OK tap water safe to drink?
MCALESTER PWA has 16 health-based violations in the last 5 years. TapGraded gives this system an F.
Does MCALESTER PWA have lead in its water?
The most recent 90th-percentile lead sample is 3.6 ppb, versus the EPA action level of 15 ppb.
Has PFAS been detected in MCALESTER PWA's water?
This system was tested under UCMR5 and no PFAS was detected above the reporting limit in the analytes we track.
Source: EPA SDWIS/ECHO · Data as of 2026Q2