Water Quality in Tulsa, OK (74126)

EPA violation data for public water systems serving ZIP code 74126.

No Health-Based Violations

None of the 4 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are4 monitoring/reporting violations (missed testing deadlines), all resolved.

Better than 48% of US ZIP codes.

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

9,920

Population

4

Water Systems

4

Violations (5yr)

0

Health-Based

Location

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Water Systems Serving This Area (4)

Tulsa

Surface water 413,000 people served
0 violations
Lead tested: 1.2 ppb (limit: 15 ppb)

Tulsa Ab Jewell

Surface water 403,000 people served
0 violations

Broken Arrow Municipal Authority

Surface water 116,330 people served
0 violations
Lead tested: 2 ppb (limit: 15 ppb)

Water Improvement District #3

All resolved
Purchased surface water 2,475 people served
4 violations (5yr) · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Contaminants Found

Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

2 violations
All resolved
TTHMMonitoring
1 violation
All resolved
Total Haloacetic Acids (HAA5)Monitoring
1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
1.2 ppb measured Action level: 15 ppb

Sampled: Jan 2025

How Does This Compare?

Tulsa (74126) has more violations than 48% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 4, most of which are monitoring/reporting issues.

Fewer violations 48th 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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