Water Quality in Miami, OK (74343)

EPA violation data for public water systems serving ZIP code 74343.

Past Health-Based Violations

3 health-based violations were found in the past 5 years, meaning contaminant levels exceeded federal safety limits. All have since been resolved. There are also 19 monitoring/reporting violations.

More violations than 80% of US ZIP codes.

Based on EPA compliance data. Not a substitute for an official water quality report from your utility.

3,183

Population

13

Water Systems

22

Violations (5yr)

3

Health-Based

Location

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Water Systems Serving This Area (13)

Miami

All resolved
Groundwater 13,704 people served
5 violations (5yr) · All resolved
Lead tested: 2.1 ppb (limit: 15 ppb)

Fairland Public Works Authority

1 health-based
Groundwater 1,025 people served
4 violations (5yr) · 1 health-based · All resolved

Ottawa Co Rwd # 2

1 health-based
Groundwater 700 people served
5 violations (5yr) · 1 health-based · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Ottawa Co Rwd # 4

All resolved
Groundwater 652 people served
5 violations (5yr) · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Ottawa Co Rwd #7

1 health-based
Groundwater 500 people served
3 violations (5yr) · 1 health-based · All resolved

Lakeview Trailer Park

Groundwater 30 people served
0 violations

Sweetwater Grocery

Groundwater 25 people served
0 violations

Beef City

Groundwater 25 people served
0 violations

Hardison'S Mhp

Groundwater 25 people served
0 violations

Josephine Smith Park

Groundwater 24 people served
0 violations

Osage Hollow

Groundwater 20 people served
0 violations

Grays Ranch

Groundwater 18 people served
0 violations

E. H. Moore

Groundwater 10 people served
0 violations

Contaminants Found

LEAD AND COPPER RULE REVISIONSHealth-Based
6 violations
All resolved
GlyphosateMonitoring
4 violations
All resolved
Total Haloacetic Acids (HAA5)Monitoring
2 violations
All resolved
TTHMMonitoring
2 violations
All resolved
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

2 violations
All resolved
2,4-DMonitoring
1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
2.1 ppb measured Action level: 15 ppb

Sampled: Jan 2023

How Does This Compare?

Miami (74343) has more violations than 80% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 22.

Fewer violations 80th percentile More violations

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.

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