Is Payne Co Rwd #4 Tap Water Safe? Quality Report

Water source: SWP
Ownership: Local government
Counties served: Payne

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

287

health-based violations

356

violations on file

still open

Violation	Type	Status	Period
TT	Health-based	Resolved	2024-10-17
TT	Health-based	Resolved	2024-10-17
MCL	Health-based	Resolved	2023-04-01 → 2023-06-30
MCL	Health-based	Resolved	2023-04-01 → 2023-06-30
MCL	Health-based	Resolved	2023-04-01 → 2023-06-30
MCL	Health-based	Resolved	2023-04-01 → 2023-06-30
MCL	Health-based	Archived	2022-04-01 → 2022-06-30
MCL	Health-based	Archived	2022-04-01 → 2022-06-30
MCL	Health-based	Archived	2022-04-01 → 2022-06-30
MCL	Health-based	Resolved	2022-04-01 → 2022-06-30

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the 95th percentile of this system's samples — over 100% is worth reading, but is not by itself a violation. Where a single sample came in higher than that percentile, it is noted under the bar. Formal violations are listed separately.

Contaminant	Level vs EPA limit	Detection rate	Source	Period
TTHM	160.75 µg/L 201% of the EPA limit, at the 95th percentile of samples — 80 µg/L worst single sample: 286 µg/L	56/56	SYR4	2013–2019
Total Haloacetic Acids (HAA5)	104 µg/L 173% of the EPA limit, at the 95th percentile of samples — 60 µg/L worst single sample: 123 µg/L	56/56	SYR4	2013–2019
Bromodichloromethane	39.165 µg/L No EPA limit set worst single sample: 51.7 µg/L	50/50	SYR4	2013–2019
Chloroform	122.2 µg/L No EPA limit set worst single sample: 242 µg/L	50/50	SYR4	2013–2019
Dibromochloromethane	24.715 µg/L No EPA limit set worst single sample: 40.3 µg/L	50/50	SYR4	2013–2019
Dichloroacetic Acid	61.48 µg/L No EPA limit set worst single sample: 71.6 µg/L	49/50	SYR4	2013–2019
Trichloroacetic Acid	38.86 µg/L No EPA limit set worst single sample: 55.7 µg/L	49/50	SYR4	2013–2019
Dibromoacetic Acid	6.44 µg/L No EPA limit set worst single sample: 7.23 µg/L	41/50	SYR4	2013–2019
Lead	0.0010 mg/L 6.7% of the EPA limit 0.0150 mg/L	22/22	LCR	2025
Bromoform	4.4695 µg/L No EPA limit set worst single sample: 5.6 µg/L	18/50	SYR4	2013–2019
Monobromoacetic Acid	2.428 µg/L No EPA limit set worst single sample: 2.54 µg/L	15/50	SYR4	2013–2019
Monochloroacetic Acid	10.48 µg/L No EPA limit set worst single sample: 10.7 µg/L	12/50	SYR4	2013–2019
Copper	24.5 µg/L 1.9% of the EPA limit 1300 µg/L worst single sample: 27 µg/L	11/130	SYR4	2014–2019
Lead	15.88 µg/L 106% of the EPA limit, at the 95th percentile of samples — 15 µg/L worst single sample: 18.4 µg/L	8/130	SYR4	2014–2019

Utility contact

Contact: PAYNE CO RWD #4
Phone: 918-387-2035
Email: [email protected]

Frequently asked questions about Payne Co Rwd #4

Is Payne Co Rwd #4 tap water safe to drink?

EPA monitoring detected 14 contaminants in Payne Co Rwd #4's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Payne Co Rwd #4's water?

EPA monitoring detected TTHM, Total Haloacetic Acids (HAA5), Bromodichloromethane, Chloroform, Dibromochloromethane, and others. The full list with the level and data source for each is above.

How many people does Payne Co Rwd #4 serve?

Payne Co Rwd #4 reports serving 820 people in Oklahoma, per its EPA record.

Has Payne Co Rwd #4 had any water quality violations?

The EPA has 356 violations on file for Payne Co Rwd #4, of which 287 are health-based (a contaminant limit or required treatment was breached) and 1 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.