Okay, OK Tap Water Quality 2026

Water quality report for Okay, OK — PFAS, lead and copper results, violation history and state inspection findings from EPA SDWIS.

A look at Okay's drinking water using EPA enforcement records: violations, lead and copper results, PFAS sampling and state inspection findings.

Main Utility: Wagoner Co. Rwd #7 (new) PWSID: OK1221626 Updated: 2026 Q2

✅

No federal limits exceeded on record

Lead is 1.90 ppb, 13% of the action level and no violations are open. PFAS was sampled but not enough times for a compliance determination.

Okay earns a B for water quality

Graded on violations and lead, with state inspection findings. PFAS not tested.

Lead: 1.90 ppb — 13% of the federal action level

PFAS sampled, too few results to judge

32 violations since 2015, 25 health-based

No violations currently open

Okay's lead level vs. all Oklahoma community water systems

0 ppb5 ppb10 ppb15 ppb

Lead level: 1.90 ppb — 13% of the federal action level

✓ Lower lead than 53% of Oklahoma utilities

Population Served

343

~524 connections

Water Source

Surface water

Drawn from surface water — SDWIS source code SW

Active Violations

32 since 2015, all resolved

Lead & Copper Testing

Lead (Pb)

90th percentile of tap samples collected across the distribution system

13% of EPA action level

1.90 ppb

Action level: 15 ppb

The 90th-percentile lead result is 1.90 ppb, 13% of the 15 ppb federal action level. The action level is a treatment trigger, not a legal maximum, and it is measured across sampled taps rather than at any single home.

Contaminant Violations (2015–Present)

Contaminant	Type	Measured	Limit	Period	Status
Chlorine	MONITORING AND REPORTING	—	4.0 mg/L	2026	Archived
TTHM	MCL EXCEEDANCE	0.086 MG/L	0.080 mg/L	2025	Archived
TTHM	MCL EXCEEDANCE	0.092 MG/L	0.080 mg/L	2025	Archived
TTHM	MCL EXCEEDANCE	0.084 MG/L	0.080 mg/L	2025	Archived
TTHM	MCL EXCEEDANCE	0.09 MG/L	0.080 mg/L	2025	Archived
TTHM	MCL EXCEEDANCE	0.089 MG/L	0.080 mg/L	2025	Archived
TTHM	MCL EXCEEDANCE	0.086 MG/L	0.080 mg/L	2025	Archived
TTHM	MCL EXCEEDANCE	0.081 MG/L	0.080 mg/L	2025	Archived
TTHM	MONITORING AND REPORTING	—	0.080 mg/L	2024	Resolved
LEAD AND COPPER RULE REVISIONS	TREATMENT TECHNIQUE	—	—	2024	Resolved
LEAD AND COPPER RULE REVISIONS	REPORTING FAILURE	—	—	2024	Resolved
Chlordane	MONITORING AND REPORTING	—	0.002 mg/L	2024	Resolved
Surface Water Treatment Rule	TREATMENT TECHNIQUE	—	—	2024	Resolved
TTHM	MCL EXCEEDANCE	0.081 MG/L	0.080 mg/L	2023	Archived
TTHM	MCL EXCEEDANCE	0.081 MG/L	0.080 mg/L	2023	Archived
Total Haloacetic Acids (HAA5)	MCL EXCEEDANCE	0.061 MG/L	0.060 mg/L	2020	Resolved
Total Haloacetic Acids (HAA5)	MCL EXCEEDANCE	0.061 MG/L	0.060 mg/L	2019	Resolved
Surface Water Treatment Rule	TREATMENT TECHNIQUE	—	—	2019	Resolved
Surface Water Treatment Rule	TREATMENT TECHNIQUE	—	—	2018	Resolved
Surface Water Treatment Rule	TREATMENT TECHNIQUE	—	—	2018	Resolved
TTHM	MCL EXCEEDANCE	0.081 MG/L	0.080 mg/L	2018	Resolved
Consumer Confidence Rule	OTHER	—	—	2016	Resolved
Total Haloacetic Acids (HAA5)	MCL EXCEEDANCE	0.061 MG/L	0.060 mg/L	2016	Resolved
Total Haloacetic Acids (HAA5)	MCL EXCEEDANCE	0.067 MG/L	0.060 mg/L	2016	Resolved
TTHM	MCL EXCEEDANCE	0.087 MG/L	0.080 mg/L	2016	Resolved
TTHM	MONITORING AND REPORTING	—	0.080 mg/L	2016	Resolved
Total Haloacetic Acids (HAA5)	MONITORING AND REPORTING	—	0.060 mg/L	2016	Resolved
Total Haloacetic Acids (HAA5)	MCL EXCEEDANCE	0.062 MG/L	0.060 mg/L	2016	Resolved
TTHM	MCL EXCEEDANCE	0.101 MG/L	0.080 mg/L	2016	Resolved
TTHM	MCL EXCEEDANCE	0.1 MG/L	0.080 mg/L	2015	Resolved
Total Haloacetic Acids (HAA5)	MCL EXCEEDANCE	0.062 MG/L	0.060 mg/L	2015	Resolved
TTHM	MCL EXCEEDANCE	0.086 MG/L	0.080 mg/L	2015	Resolved

Understanding violation types MCL violations mean a contaminant exceeded the federal maximum limit — the most serious type.
TT (Treatment Technique) violations mean required treatment procedures weren't followed, but don't necessarily mean contamination occurred.

Violation History

32 violations are on record since 2015, of which 25 were health-based. All have been resolved and none remain open.

About the Main Water System

Utility Wagoner Co. Rwd #7 (New)

PWSID OK1221626

Water source Surface water — Drawn from surface water — SDWIS source code SW

Population served 343

Service connections 524

Systems serving this area 2

Regulator State primacy agency

Data through 2026 Q2 — EPA SDWIS

Frequently Asked Questions

Is Okay tap water safe to drink? ▼

No federal limit is exceeded on record. No violations are currently open. Lead is 1.90 ppb, 13% of the action level.

Does Okay water have PFAS? ▼

It was sampled, but no sampling point had enough results for a compliance determination.

Who supplies water to Okay? ▼

Wagoner Co. Rwd #7 (New) (PWSID OK1221626), one of 2 systems serving this area. Surface water. Drawn from surface water — SDWIS source code SW

When was this system last inspected? ▼

It was last inspected on 2026-03-10. No significant deficiencies were recorded.

What Should Okay Residents Do?

Read your annual water report

Your supplier publishes a Consumer Confidence Report each July covering the prior year.

Check for a lead service line

Lead reaches tap water mainly through service lines and household plumbing. Suppliers now publish an inventory identifying lead lines.

Flush before drinking

If water has sat in pipes more than six hours, run the cold tap for two minutes before drinking or cooking.

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