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 | 2024-04-01 → 2024-06-30 |
| MCL | Health-based | Archived | 2024-04-01 → 2024-06-30 |
| MCL | Health-based | Archived | 2024-04-01 → 2024-06-30 |
| MCL | Health-based | Archived | 2024-01-01 → 2024-03-31 |
| MCL | Health-based | Archived | 2024-01-01 → 2024-03-31 |
| MCL | Health-based | Archived | 2024-01-01 → 2024-03-31 |
| MCL | Health-based | Archived | 2023-10-01 → 2023-12-31 |
| MCL | Health-based | Archived | 2023-10-01 → 2023-12-31 |
| MCL | Health-based | Archived | 2023-10-01 → 2023-12-31 |
| MCL | Health-based | Archived | 2023-07-01 → 2023-09-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Dibromoacetic Acid | 18.085 µg/L No EPA limit set
worst single sample: 21 µg/L | 40/40 | SYR4 | 2014–2019 |
| Total Haloacetic Acids (HAA5) | 19.19 µg/L 32% of the EPA limit 60 µg/L
worst single sample: 23.4 µg/L | 40/40 | SYR4 | 2014–2019 |
| Bromoform | 108.3 µg/L No EPA limit set
worst single sample: 130 µg/L | 39/39 | SYR4 | 2014–2019 |
| Dibromochloromethane | 11.36 µg/L No EPA limit set
worst single sample: 12.4 µg/L | 39/39 | SYR4 | 2014–2019 |
| TTHM | 116.3 µg/L 145% of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 137 µg/L | 39/39 | SYR4 | 2014–2019 |
| Monobromoacetic Acid | 2.985 µg/L No EPA limit set
worst single sample: 3.1 µg/L | 24/40 | SYR4 | 2014–2019 |
| Bromodichloromethane | 2.275 µg/L No EPA limit set
worst single sample: 2.3 µg/L | 6/39 | SYR4 | 2014–2019 |
| Dichloroacetic Acid | 1.095 µg/L No EPA limit set
worst single sample: 1.1 µg/L | 2/40 | SYR4 | 2014–2019 |
| Lead | 0.0070 mg/L 47% of the EPA limit 0.0150 mg/L | 1/1 | LCR | 1992 |
3 contaminants tested, none detected
Utility contact
Frequently asked questions about Moro Waterworks
Is Moro Waterworks tap water safe to drink?
EPA monitoring detected 9 contaminants in Moro Waterworks'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 Moro Waterworks's water?
EPA monitoring detected Dibromoacetic Acid, Total Haloacetic Acids (HAA5), Bromoform, Dibromochloromethane, TTHM, and others. The full list with the level and data source for each is above.
How many people does Moro Waterworks serve?
Moro Waterworks reports serving 219 people in Arkansas, per its EPA record.
Has Moro Waterworks had any water quality violations?
The EPA has 222 violations on file for Moro Waterworks, of which 193 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.