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 | 2025-07-01 → 2025-09-30 |
| MCL | Health-based | Archived | 2025-07-01 → 2025-09-30 |
| MCL | Health-based | Archived | 2025-07-01 → 2025-09-30 |
| 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 | 2022-04-01 → 2022-06-30 |
| MCL | Health-based | Resolved | 2022-04-01 → 2022-06-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 316.9 µg/L 24% of the EPA limit 1300 µg/L
worst single sample: 393.16 µg/L | 25/25 | SYR4 | 2013–2017 |
| TTHM | 129.23 µg/L 162% of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 141 µg/L | 24/24 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 82.12 µg/L 137% of the EPA limit, at the 95th percentile of samples — 60 µg/L
worst single sample: 85.4 µg/L | 23/23 | SYR4 | 2013–2019 |
| Bromodichloromethane | 15.08 µg/L No EPA limit set
worst single sample: 17.9 µg/L | 22/22 | SYR4 | 2014–2019 |
| Chloroform | 89.655 µg/L No EPA limit set
worst single sample: 90.7 µg/L | 22/22 | SYR4 | 2014–2019 |
| Dichloroacetic Acid | 43.25 µg/L No EPA limit set
worst single sample: 45.9 µg/L | 22/22 | SYR4 | 2014–2019 |
| Trichloroacetic Acid | 35.35 µg/L No EPA limit set
worst single sample: 49 µg/L | 22/22 | SYR4 | 2014–2019 |
| Lead | 2.9175 µg/L 19% of the EPA limit 15 µg/L
worst single sample: 3.12 µg/L | 16/25 | SYR4 | 2013–2017 |
| Dibromochloromethane | 2.529 µg/L No EPA limit set
worst single sample: 3.6 µg/L | 15/22 | SYR4 | 2014–2019 |
| Lead | 0.0029 mg/L 19% of the EPA limit 0.0150 mg/L | 10/10 | LCR | 2023 |
| Monochloroacetic Acid | 3.782 µg/L No EPA limit set
worst single sample: 4.09 µg/L | 8/22 | SYR4 | 2014–2019 |
| Bromoform | 1.29 µg/L No EPA limit set | 1/22 | SYR4 | 2014–2019 |
2 contaminants tested, none detected
Utility contact
Frequently asked questions about Pittsburg Co. Rwd #6 (Alderson)
Is Pittsburg Co. Rwd #6 (Alderson) tap water safe to drink?
EPA monitoring detected 12 contaminants in Pittsburg Co. Rwd #6 (Alderson)'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 Pittsburg Co. Rwd #6 (Alderson)'s water?
EPA monitoring detected Copper, TTHM, Total Haloacetic Acids (HAA5), Bromodichloromethane, Chloroform, and others. The full list with the level and data source for each is above.
How many people does Pittsburg Co. Rwd #6 (Alderson) serve?
Pittsburg Co. Rwd #6 (Alderson) reports serving 300 people in Oklahoma, per its EPA record.
Has Pittsburg Co. Rwd #6 (Alderson) had any water quality violations?
The EPA has 83 violations on file for Pittsburg Co. Rwd #6 (Alderson), of which 43 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.