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 | 2024-10-01 → 2024-12-31 |
| MCL | Health-based | Archived | 2024-10-01 → 2024-12-31 |
| MCL | Health-based | Archived | 2024-10-01 → 2024-12-31 |
| MCL | Health-based | Archived | 2024-10-01 → 2024-12-31 |
| MCL | Health-based | Archived | 2024-07-01 → 2024-09-30 |
| MCL | Health-based | Archived | 2024-07-01 → 2024-09-30 |
| MCL | Health-based | Archived | 2024-07-01 → 2024-09-30 |
| MCL | Health-based | Archived | 2024-07-01 → 2024-09-30 |
| MCL | Health-based | Archived | 2024-04-01 → 2024-06-30 |
| MCL | Health-based | Archived | 2024-04-01 → 2024-06-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 1260 µg/L 97% of the EPA limit 1300 µg/L
worst single sample: 1760 µg/L | 180/181 | SYR4 | 2013–2019 |
| Bromodichloromethane | 26.545 µg/L No EPA limit set
worst single sample: 29.8 µg/L | 52/52 | SYR4 | 2013–2019 |
| Chloroform | 111.45 µg/L No EPA limit set
worst single sample: 127 µg/L | 52/52 | SYR4 | 2013–2019 |
| Dibromochloromethane | 7.7265 µg/L No EPA limit set
worst single sample: 11.2 µg/L | 52/52 | SYR4 | 2013–2019 |
| Dichloroacetic Acid | 44.425 µg/L No EPA limit set
worst single sample: 52.7 µg/L | 52/52 | SYR4 | 2013–2019 |
| TTHM | 140.9 µg/L 176% of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 150 µg/L | 52/52 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 80.465 µg/L 134% of the EPA limit, at the 95th percentile of samples — 60 µg/L
worst single sample: 101 µg/L | 52/52 | SYR4 | 2013–2019 |
| Trichloroacetic Acid | 43.985 µg/L No EPA limit set
worst single sample: 48.8 µg/L | 52/52 | SYR4 | 2013–2019 |
| Lead | 42.79 µg/L 285% of the EPA limit, at the 95th percentile of samples — 15 µg/L
worst single sample: 50.3 µg/L | 23/181 | SYR4 | 2013–2019 |
| Lead | 0.0064 mg/L 43% of the EPA limit 0.0150 mg/L | 17/17 | LCR | 2023 |
| Dibromoacetic Acid | 2.733 µg/L No EPA limit set
worst single sample: 2.88 µg/L | 15/52 | SYR4 | 2013–2019 |
| Monochloroacetic Acid | 6.3175 µg/L No EPA limit set
worst single sample: 6.73 µg/L | 12/52 | SYR4 | 2013–2019 |
| Monobromoacetic Acid | 1.197 µg/L No EPA limit set
worst single sample: 1.2 µg/L | 2/52 | SYR4 | 2013–2019 |
| Bromoform | 1.02 µg/L No EPA limit set | 1/52 | SYR4 | 2013–2019 |
30 contaminants tested, none detected
Utility contact
Frequently asked questions about Adamson Rwd #8
Is Adamson Rwd #8 tap water safe to drink?
EPA monitoring detected 14 contaminants in Adamson Rwd #8'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 Adamson Rwd #8's water?
EPA monitoring detected Copper, Bromodichloromethane, Chloroform, Dibromochloromethane, Dichloroacetic Acid, and others. The full list with the level and data source for each is above.
How many people does Adamson Rwd #8 serve?
Adamson Rwd #8 reports serving 4,221 people in Oklahoma, per its EPA record.
Has Adamson Rwd #8 had any water quality violations?
The EPA has 218 violations on file for Adamson Rwd #8, of which 212 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.