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 | 1994-03-01 → 1994-03-31 |
| TT | Health-based | Resolved | 1994-03-01 → 1994-03-31 |
| TT | Health-based | Resolved | 1994-03-01 → 1994-03-31 |
| TT | Health-based | Resolved | 1994-03-01 → 1994-03-31 |
| TT | Health-based | Resolved | 1994-03-01 → 1994-03-31 |
| TT | Health-based | Resolved | 1994-02-01 → 1994-02-28 |
| TT | Health-based | Resolved | 1994-02-01 → 1994-02-28 |
| TT | Health-based | Resolved | 1994-02-01 → 1994-02-28 |
| TT | Health-based | Resolved | 1994-02-01 → 1994-02-28 |
| TT | Health-based | Resolved | 1994-02-01 → 1994-02-28 |
PFAS detected
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| Pfba | 0.0053 µg/L | 1/4 | 2024 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 209 µg/L 16% of the EPA limit 1300 µg/L
worst single sample: 2700 µg/L | 195/212 | SYR4 | 2014–2019 |
| Total Haloacetic Acids (HAA5) | 32.8 µg/L 55% of the EPA limit 60 µg/L
worst single sample: 39.4 µg/L | 130/130 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 15.71 µg/L No EPA limit set
worst single sample: 19 µg/L | 130/130 | SYR4 | 2012–2019 |
| Bromodichloromethane | 15.23 µg/L No EPA limit set
worst single sample: 79.2 µg/L | 128/128 | SYR4 | 2012–2019 |
| Chloroform | 45.77 µg/L No EPA limit set
worst single sample: 51.7 µg/L | 128/128 | SYR4 | 2012–2019 |
| Dibromochloromethane | 6.6 µg/L No EPA limit set
worst single sample: 7.9 µg/L | 128/128 | SYR4 | 2012–2019 |
| TTHM | 67.62 µg/L 85% of the EPA limit 80 µg/L
worst single sample: 107.4 µg/L | 128/128 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 17.675 µg/L No EPA limit set
worst single sample: 20.2 µg/L | 126/130 | SYR4 | 2012–2019 |
| Dibromoacetic Acid | 2.4 µg/L No EPA limit set
worst single sample: 10.3 µg/L | 89/130 | SYR4 | 2012–2019 |
| Bromoform | 0.9400 µg/L No EPA limit set
worst single sample: 1.1 µg/L | 53/128 | SYR4 | 2012–2019 |
| Lead | 7.205 µg/L 48% of the EPA limit 15 µg/L
worst single sample: 8.4 µg/L | 30/211 | SYR4 | 2014–2019 |
| Lead | 0.0030 mg/L 20% of the EPA limit 0.0150 mg/L | 21/21 | LCR | 2023 |
| Monochloroacetic Acid | 3.01 µg/L No EPA limit set
worst single sample: 3.1 µg/L | 19/130 | SYR4 | 2012–2019 |
| Monobromoacetic Acid | 1.9 µg/L No EPA limit set | 7/130 | SYR4 | 2012–2019 |
29 contaminants tested, none detected
Utility contact
Frequently asked questions about Medina City
Is Medina City tap water safe to drink?
EPA monitoring detected 15 contaminants in Medina City'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 Medina City's water?
EPA monitoring detected Copper, Total Haloacetic Acids (HAA5), Trichloroacetic Acid, Bromodichloromethane, Chloroform, and others. The full list with the level and data source for each is above.
How many people does Medina City serve?
Medina City reports serving 25,956 people in Ohio, per its EPA record.
Has Medina City had any water quality violations?
The EPA has 61 violations on file for Medina City, of which 26 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.