Water Quality in Miami, OK (74354)
EPA violation data for public water systems serving ZIP code 74354.
Active Health Violations
1 health-based violation found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 68% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
17,208
Population
16
Water Systems
11
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (16)
Miami
All resolvedBallerina Sales (Fairview)
East Grand Lake Shores
Quapaw Tribe
1 health-basedEast Grand Lake Shores
Cave Spring Ranch
Smoking Secrets Bbq
Cv'S Iga
Skips Groc & Bar-B-Que
Cv'S Iga Family Foods
Cv'S Foodliner
Cv'S Family Foods
Cv'S Iga Water Machine
Martin'S Grocery
Teague Tp
Kelly Cafe & Grocery
Contaminants Found
Annual water quality report delivery requirement.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Used to disinfect water — generally safe at regulated levels.
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2025
How Does This Compare?
Miami (74354) has more violations than 68% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 11.
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.