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 |
|---|---|---|---|
| TT | Health-based | Resolved | 2024-10-17 |
| TT | Health-based | Resolved | 2024-10-17 |
| MCL | Health-based | Resolved | 2024-07-01 → 2024-09-30 |
| MCL | Health-based | Resolved | 2024-07-01 → 2024-09-30 |
| MCL | Health-based | Resolved | 2024-07-01 → 2024-09-30 |
| MCL | Health-based | Resolved | 2024-07-01 → 2024-09-30 |
| MCL | Health-based | Resolved | 2024-07-01 → 2024-09-30 |
| MCL | Health-based | Resolved | 2024-07-01 → 2024-09-30 |
| MCL | Health-based | Resolved | 2024-07-01 → 2024-09-30 |
| MCL | Health-based | Resolved | 2024-07-01 → 2024-09-30 |
PFAS detected
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Chloroform | 20.23 µg/L No EPA limit set
worst single sample: 79.9 µg/L | 50/50 | SYR4 | 2013–2019 |
| Dichloroacetic Acid | 16.86 µg/L No EPA limit set
worst single sample: 110 µg/L | 50/50 | SYR4 | 2013–2019 |
| TTHM | 97.655 µg/L 122% of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 170 µg/L | 50/50 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 34.675 µg/L 58% of the EPA limit 60 µg/L
worst single sample: 162 µg/L | 50/50 | SYR4 | 2013–2019 |
| Bromodichloromethane | 23.18 µg/L No EPA limit set
worst single sample: 59.5 µg/L | 49/50 | SYR4 | 2013–2019 |
| Dibromochloromethane | 42.8 µg/L No EPA limit set
worst single sample: 45.3 µg/L | 49/50 | SYR4 | 2013–2019 |
| Dibromoacetic Acid | 11.28 µg/L No EPA limit set
worst single sample: 14.1 µg/L | 48/50 | SYR4 | 2013–2019 |
| Bromoform | 32.6 µg/L No EPA limit set
worst single sample: 34.3 µg/L | 46/50 | SYR4 | 2013–2019 |
| Trichloroacetic Acid | 12.33 µg/L No EPA limit set
worst single sample: 13.6 µg/L | 40/50 | SYR4 | 2013–2019 |
| Copper | 578.4 µg/L 44% of the EPA limit 1300 µg/L
worst single sample: 668 µg/L | 37/50 | SYR4 | 2014–2017 |
| Monobromoacetic Acid | 2.361 µg/L No EPA limit set
worst single sample: 2.38 µg/L | 20/50 | SYR4 | 2013–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 9/9 | LCR | 2020 |
| Monochloroacetic Acid | 29.125 µg/L No EPA limit set
worst single sample: 29.9 µg/L | 6/50 | SYR4 | 2013–2019 |
| Lead | 18.265 µg/L 122% of the EPA limit, at the 95th percentile of samples — 15 µg/L
worst single sample: 18.5 µg/L | 2/50 | SYR4 | 2014–2017 |
| Lithium | 18 µg/L No EPA limit set | 1/1 | UCMR-5 | 2025 |
25 contaminants tested, none detected
Utility contact
Frequently asked questions about Kay Co Rwd #5 (Dale Water Corp)
Is Kay Co Rwd #5 (Dale Water Corp) tap water safe to drink?
EPA monitoring detected 19 contaminants in Kay Co Rwd #5 (Dale Water Corp)'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 Kay Co Rwd #5 (Dale Water Corp)'s water?
EPA monitoring detected Chloroform, Dichloroacetic Acid, TTHM, Total Haloacetic Acids (HAA5), Bromodichloromethane, and others. The full list with the level and data source for each is above.
How many people does Kay Co Rwd #5 (Dale Water Corp) serve?
Kay Co Rwd #5 (Dale Water Corp) reports serving 765 people in Oklahoma, per its EPA record.
Has Kay Co Rwd #5 (Dale Water Corp) had any water quality violations?
The EPA has 111 violations on file for Kay Co Rwd #5 (Dale Water Corp), of which 90 are health-based (a contaminant limit or required treatment was breached) and 3 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.