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 | Resolved | 2015-04-01 → 2015-06-30 |
| MCL | Health-based | Resolved | 2015-04-01 → 2015-06-30 |
| MCL | Health-based | Resolved | 2015-04-01 → 2015-06-30 |
| MCL | Health-based | Resolved | 2015-04-01 → 2015-06-30 |
| MCL | Health-based | Resolved | 2007-08-01 → 2007-08-31 |
| MCL | Health-based | Resolved | 2007-08-01 → 2007-08-31 |
| MCL | Health-based | Resolved | 2007-08-01 → 2007-08-31 |
| MCL | Health-based | Resolved | 2007-08-01 → 2007-08-31 |
| TT | Health-based | Resolved | 1994-07-01 → 1994-07-31 |
| TT | Health-based | Resolved | 1994-07-01 → 1994-07-31 |
PFAS detected
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| Pfba | 0.0095 µg/L | 1/4 | 2023 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 11.32 µg/L No EPA limit set
worst single sample: 15 µg/L | 60/60 | SYR4 | 2012–2019 |
| Chloroform | 100.225 µg/L No EPA limit set
worst single sample: 136 µg/L | 60/60 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 31.485 µg/L No EPA limit set
worst single sample: 43.1 µg/L | 60/60 | SYR4 | 2012–2019 |
| TTHM | 113.65 µg/L 142% of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 147 µg/L | 60/60 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 57.825 µg/L 96% of the EPA limit 60 µg/L
worst single sample: 100 µg/L | 58/60 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 29.425 µg/L No EPA limit set
worst single sample: 57.9 µg/L | 58/60 | SYR4 | 2012–2019 |
| Dibromochloromethane | 2.56 µg/L No EPA limit set
worst single sample: 3.67 µg/L | 53/60 | SYR4 | 2012–2019 |
| Copper | 153.8 µg/L 12% of the EPA limit 1300 µg/L
worst single sample: 177 µg/L | 42/80 | SYR4 | 2012–2019 |
| Lead | 0.0012 mg/L 8% of the EPA limit 0.0150 mg/L | 18/18 | LCR | 2025 |
| Nitrate | 300 µg/L 3% of the EPA limit 10000 µg/L | 16/192 | SYR4 | 2012–2019 |
| Monochloroacetic Acid | 3.7 µg/L No EPA limit set
worst single sample: 3.9 µg/L | 11/60 | SYR4 | 2012–2019 |
| Barium | 41.11 µg/L 2.1% of the EPA limit 2000 µg/L
worst single sample: 44.4 µg/L | 8/8 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 293 µg/L 2.9% of the EPA limit 10000 µg/L
worst single sample: 300 µg/L | 8/97 | SYR4 | 2012–2019 |
| Atrazine | 6.14 µg/L 205% of the EPA limit, at the 95th percentile of samples — 3 µg/L
worst single sample: 6.7 µg/L | 3/67 | SYR4 | 2012–2019 |
| Dibromoacetic Acid | 1.195 µg/L No EPA limit set
worst single sample: 1.2 µg/L | 2/60 | SYR4 | 2012–2019 |
| Simazine | 0.6800 µg/L 17% of the EPA limit 4 µg/L | 1/68 | SYR4 | 2012–2019 |
65 contaminants tested, none detected
Utility contact
Frequently asked questions about Blanchester Village
Is Blanchester Village tap water safe to drink?
EPA monitoring detected 17 contaminants in Blanchester Village'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 Blanchester Village's water?
EPA monitoring detected Bromodichloromethane, Chloroform, Dichloroacetic Acid, TTHM, Total Haloacetic Acids (HAA5), and others. The full list with the level and data source for each is above.
How many people does Blanchester Village serve?
Blanchester Village reports serving 4,243 people in Ohio, per its EPA record.
Has Blanchester Village had any water quality violations?
The EPA has 92 violations on file for Blanchester Village, of which 73 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.