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.
| Violation | Type | Status | Period |
|---|---|---|---|
| MCL | Health-based | Archived | 2025-01-01 → 2025-03-31 |
| MCL | Health-based | Archived | 2025-01-01 → 2025-03-31 |
| MCL | Health-based | Archived | 2025-01-01 → 2025-03-31 |
| TT | Health-based | Resolved | 2024-10-17 |
| TT | Health-based | Resolved | 2024-10-17 |
| MCL | Health-based | Resolved | 2024-10-01 → 2024-12-31 |
| MCL | Health-based | Resolved | 2024-10-01 → 2024-12-31 |
| MCL | Health-based | Resolved | 2024-10-01 → 2024-12-31 |
| MCL | Health-based | Resolved | 2024-10-01 → 2024-12-31 |
| MCL | Health-based | Resolved | 2024-07-01 → 2024-09-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 263.642 µg/L 20% of the EPA limit 1300 µg/L
worst single sample: 422 µg/L | 50/60 | SYR4 | 2013–2019 |
| Bromodichloromethane | 53.28 µg/L No EPA limit set
worst single sample: 65.4 µg/L | 48/48 | SYR4 | 2014–2019 |
| Chloroform | 80.985 µg/L No EPA limit set
worst single sample: 86.2 µg/L | 48/48 | SYR4 | 2014–2019 |
| Dibromochloromethane | 37.2915 µg/L No EPA limit set
worst single sample: 57.1 µg/L | 48/48 | SYR4 | 2014–2019 |
| TTHM | 171.44 µg/L 214% of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 175.8 µg/L | 48/48 | SYR4 | 2014–2019 |
| Bromoform | 15.3 µg/L No EPA limit set
worst single sample: 20.3 µg/L | 41/48 | SYR4 | 2014–2019 |
| Total Haloacetic Acids (HAA5) | 42.9 µg/L 72% of the EPA limit 60 µg/L
worst single sample: 67.08 µg/L | 41/48 | SYR4 | 2014–2019 |
| Trichloroacetic Acid | 23.99 µg/L No EPA limit set
worst single sample: 25.83 µg/L | 36/48 | SYR4 | 2014–2019 |
| Dichloroacetic Acid | 23.377 µg/L No EPA limit set
worst single sample: 32.7 µg/L | 34/48 | SYR4 | 2014–2019 |
| Dibromoacetic Acid | 10.912 µg/L No EPA limit set
worst single sample: 12.9 µg/L | 29/48 | SYR4 | 2014–2019 |
| Monochloroacetic Acid | 13.6405 µg/L No EPA limit set
worst single sample: 14.6 µg/L | 20/48 | SYR4 | 2014–2019 |
| Monobromoacetic Acid | 1.91 µg/L No EPA limit set
worst single sample: 2.05 µg/L | 11/48 | SYR4 | 2014–2019 |
| Lead | 0.0019 mg/L 13% of the EPA limit 0.0150 mg/L | 10/10 | LCR | 2025 |
| Lead | 12.875 µg/L 86% of the EPA limit 15 µg/L
worst single sample: 15.2 µg/L | 6/60 | SYR4 | 2013–2019 |
Utility contact
Frequently asked questions about Mcintosh Co. Rwd #5
Is Mcintosh Co. Rwd #5 tap water safe to drink?
EPA monitoring detected 14 contaminants in Mcintosh Co. Rwd #5'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 Mcintosh Co. Rwd #5's water?
EPA monitoring detected Copper, Bromodichloromethane, Chloroform, Dibromochloromethane, TTHM, and others. The full list with the level and data source for each is above.
How many people does Mcintosh Co. Rwd #5 serve?
Mcintosh Co. Rwd #5 reports serving 1,900 people in Oklahoma, per its EPA record.
Has Mcintosh Co. Rwd #5 had any water quality violations?
The EPA has 430 violations on file for Mcintosh Co. Rwd #5, of which 287 are health-based (a contaminant limit or required treatment was breached) and 0 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.