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 | 1994-11-01 → 1994-11-30 |
| MON | Monitoring | Archived | 2025-09-01 → 2025-09-30 |
| MON | Monitoring | Archived | 2023-12-01 → 2023-12-31 |
| MON | Monitoring | Archived | 2023-11-01 → 2023-11-30 |
| Other | Monitoring | Unaddressed | 2023-07-01 |
| MON | Monitoring | Archived | 2023-05-01 → 2023-05-31 |
| MR | Monitoring | Archived | 2023-04-01 → 2023-06-30 |
| MR | Monitoring | Archived | 2023-04-01 → 2023-06-30 |
| MON | Monitoring | Archived | 2023-04-01 → 2023-04-30 |
| MON | Monitoring | Archived | 2023-03-01 → 2023-03-31 |
PFAS detected
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Fluoride | 745 µg/L 19% of the EPA limit 4000 µg/L
worst single sample: 970 µg/L | 191/191 | SYR4 | 2012–2019 |
| TTHM | 75.15 µg/L 94% of the EPA limit 80 µg/L
worst single sample: 80.5 µg/L | 135/135 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 50.05 µg/L 83% of the EPA limit 60 µg/L
worst single sample: 57 µg/L | 131/131 | SYR4 | 2012–2019 |
| Lead | 0.0018 mg/L 12% of the EPA limit 0.0150 mg/L | 16/16 | LCR | 2023 |
| Nitrate | 582 µg/L 5.8% of the EPA limit 10000 µg/L | 16/18 | SYR4 | 2012–2019 |
| Barium | 6.255 µg/L 0.3% of the EPA limit 2000 µg/L
worst single sample: 6.5 µg/L | 8/8 | SYR4 | 2012–2019 |
| Gross Alpha, Excl. Radon And U | 1.2 pCi/L 8% of the EPA limit 15 pCi/L | 5/6 | SYR4 | 2012–2017 |
| Arsenic | 0.7950 µg/L 8% of the EPA limit 10 µg/L
worst single sample: 0.8000 µg/L | 2/8 | SYR4 | 2012–2019 |
| Combined Uranium | 2.0711 µg/L 6.9% of the EPA limit 30 µg/L
worst single sample: 2.086 µg/L | 2/2 | SYR4 | 2012–2015 |
| Dalapon | 1.1 µg/L 0.6% of the EPA limit 200 µg/L | 1/11 | SYR4 | 2012–2019 |
| Hexachlorocyclopentadiene | 0.0200 µg/L 0% of the EPA limit 50 µg/L | 1/11 | SYR4 | 2012–2019 |
81 contaminants tested, none detected
Utility contact
Frequently asked questions about North Miami, City of
Is North Miami, City of tap water safe to drink?
EPA monitoring detected 20 contaminants in North Miami, City of'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 North Miami, City of's water?
EPA monitoring detected Fluoride, TTHM, Total Haloacetic Acids (HAA5), Lead, Nitrate, and others. The full list with the level and data source for each is above.
How many people does North Miami, City of serve?
North Miami, City of reports serving 89,349 people in Florida, per its EPA record.
Has North Miami, City of had any water quality violations?
The EPA has 41 violations on file for North Miami, City of, of which 1 is 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.