Water Quality in Okmulgee, OK (74437)

EPA violation data for public water systems serving ZIP code 74437.

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

8,937

Population

10

Water Systems

53

Violations (5yr)

28

Health-Based

Location

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Water Systems Serving This Area (10)

Okmulgee

20 health-based
Surface water 13,495 people served
29 violations (5yr) · 20 health-based
Lead tested: 1.2 ppb (limit: 15 ppb)

Henryetta

1 health-based
Surface water 6,096 people served
2 violations (5yr) · 1 health-based

Mcintosh Co. Rwd #13 (Wells)

1 health-based
Groundwater 1,465 people served
4 violations (5yr) · 1 health-based · All resolved
Lead tested: 5.08 ppb (limit: 15 ppb) Copper tested: 1560 ppb (limit: 1300 ppb)

Okmulgee Co Rwd #5 (Bryant Rwd #5)

Purchased surface water 750 people served
0 violations

Okmulgee Co. Rwd #5 (Bryant)

1 health-based
Groundwater 750 people served
3 violations (5yr) · 1 health-based · All resolved
Lead tested: 0 ppb (limit: 15 ppb)

Okmulgee Co. Rwd #21

4 health-based
Purchased surface water 625 people served
7 violations (5yr) · 4 health-based
Lead tested: 0 ppb (limit: 15 ppb)

United Pentecostal Church Okla. Dist.

All resolved
Groundwater 350 people served
3 violations (5yr) · All resolved

Mcintosh Co. Rwd #13

Purchased surface water 270 people served
0 violations

Kusa Rwd #3

1 health-based
Purchased surface water 240 people served
5 violations (5yr) · 1 health-based
Lead tested: 1.7 ppb (limit: 15 ppb)

New Lake Road Water Assn.

Purchased surface water 42 people served
0 violations

Contaminants Found

LEAD AND COPPER RULE REVISIONSHealth-Based
12 violations
Has active
TTHMHealth-Based
12 violations
All resolved
Total Haloacetic Acids (HAA5)Health-Based
6 violations
Has active
CARBON, TOTALHealth-Based
3 violations
All resolved
Surface Water Treatment RuleHealth-Based
1 violation
All resolved
Lead and Copper RuleMonitoring

Lead and copper testing requirement. Lead exposure can cause developmental harm in children.

4 violations
All resolved
Nitrate-NitriteMonitoring
2 violations
All resolved
E. COLIMonitoring
2 violations
All resolved
GlyphosateMonitoring
1 violation
All resolved
Consumer Confidence RuleMonitoring

Annual water quality report delivery requirement.

1 violation
All resolved

Lead & Copper Levels

Lead (Pb)

Within limit
1.2 ppb measured Action level: 15 ppb

Sampled: Jan 2025

Copper (Cu)

Exceeds limit
1560 ppb measured Action level: 1300 ppb

Sampled: Jan 2025

How Does This Compare?

Okmulgee (74437) has more violations than 91% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 53.

Fewer violations 91th 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

Activated Carbon Filter

Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.

Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor

Look for:NSF/ANSI 42 & 53 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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