Water Quality in Oklahoma City, OK (73103)

EPA violation data for public water systems serving ZIP code 73103.

No Health-Based Violations

None of the 7 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are7 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 60% of US ZIP codes.

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

5,486

Population

7

Water Systems

7

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (7)

Oklahoma City

Surface water 644,000 people served
0 violations
Lead tested: 0 ppb (limit: 15 ppb) ✓

Oklahoma City Draper

Surface water 276,000 people served
0 violations

Edmond Pwa

Surface water 79,408 people served
0 violations
Lead tested: 0.8 ppb (limit: 15 ppb) ✓

Midwest City

Surface water 55,935 people served
7 violations (5yr)
Lead tested: 1.2 ppb (limit: 15 ppb) ✓

Northwest Mobile Village

GUP 73 people served
0 violations

Myriad Motor Inn

Groundwater 35 people served
0 violations

Highland Park Mhp

Purchased surface water 25 people served
0 violations

Contaminants Found

CARBON, TOTALMonitoring
2 violations
All resolved
E. COLIMonitoring
1 violation
Has active
Nitrate-NitriteMonitoring
1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
0 ppb measured Action level: 15 ppb

Sampled: Jan 2025

How Does This Compare?

Oklahoma City (73103) has more violations than 60% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 7, most of which are monitoring/reporting issues.

Fewer violations 60th percentile More violations

Water Filter Recommendations

No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.

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