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 | Resolved | 1993-09-01 → 1993-09-30 |
| MCL | Health-based | Resolved | 1992-08-01 → 1992-08-31 |
| Other | Monitoring | Unaddressed | 2025-07-01 |
| Other | Monitoring | Resolved | 2024-07-01 |
| Other | Monitoring | Resolved | 2024-07-01 |
| MR | Monitoring | Resolved | 2024-07-01 |
| MR | Monitoring | Resolved | 2024-07-01 |
| MR | Monitoring | Resolved | 2024-07-01 |
| MR | Monitoring | Resolved | 2024-01-01 |
| MR | Monitoring | Resolved | 2024-01-01 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 10.555 µg/L No EPA limit set
worst single sample: 10.8 µg/L | 50/50 | SYR4 | 2013–2019 |
| Chloroform | 86.1 µg/L No EPA limit set
worst single sample: 123 µg/L | 50/50 | SYR4 | 2013–2019 |
| Dichloroacetic Acid | 46.96 µg/L No EPA limit set
worst single sample: 49.3 µg/L | 50/50 | SYR4 | 2013–2019 |
| TTHM | 93.065 µg/L 116% of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 135 µg/L | 50/50 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 86.105 µg/L 144% of the EPA limit, at the 95th percentile of samples — 60 µg/L
worst single sample: 92.6 µg/L | 50/50 | SYR4 | 2013–2019 |
| Trichloroacetic Acid | 34.415 µg/L No EPA limit set
worst single sample: 40.6 µg/L | 50/50 | SYR4 | 2013–2019 |
| Copper | 248.3 µg/L 19% of the EPA limit 1300 µg/L
worst single sample: 272 µg/L | 39/50 | SYR4 | 2013–2017 |
| Dibromochloromethane | 2.814 µg/L No EPA limit set
worst single sample: 2.93 µg/L | 37/50 | SYR4 | 2013–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 15/15 | LCR | 2025 |
| Monochloroacetic Acid | 5.289 µg/L No EPA limit set
worst single sample: 5.49 µg/L | 7/50 | SYR4 | 2013–2019 |
| Dibromoacetic Acid | 1.4485 µg/L No EPA limit set
worst single sample: 1.45 µg/L | 2/50 | SYR4 | 2013–2019 |
3 contaminants tested, none detected
Utility contact
Frequently asked questions about Leflore Co. Rwd #1
Is Leflore Co. Rwd #1 tap water safe to drink?
EPA monitoring detected 11 contaminants in Leflore Co. Rwd #1'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 Leflore Co. Rwd #1's water?
EPA monitoring detected Bromodichloromethane, Chloroform, Dichloroacetic Acid, TTHM, Total Haloacetic Acids (HAA5), and others. The full list with the level and data source for each is above.
How many people does Leflore Co. Rwd #1 serve?
Leflore Co. Rwd #1 reports serving 1,758 people in Oklahoma, per its EPA record.
Has Leflore Co. Rwd #1 had any water quality violations?
The EPA has 100 violations on file for Leflore Co. Rwd #1, of which 2 are health-based (a contaminant limit or required treatment was breached) and 5 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.