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 | 1995-04-01 → 1995-04-30 |
| MCL | Health-based | Resolved | 1995-04-01 → 1995-04-30 |
| MCL | Health-based | Resolved | 1995-04-01 → 1995-04-30 |
| MCL | Health-based | Resolved | 1995-04-01 → 1995-04-30 |
| MCL | Health-based | Resolved | 1995-04-01 → 1995-04-30 |
| MCL | Health-based | Resolved | 1995-04-01 → 1995-04-30 |
| MCL | Health-based | Resolved | 1995-04-01 → 1995-04-30 |
| MCL | Health-based | Resolved | 1995-04-01 → 1995-04-30 |
| MCL | Health-based | Resolved | 1995-04-01 → 1995-04-30 |
| MCL | Health-based | Resolved | 1995-04-01 → 1995-04-30 |
PFAS detected
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| Pfpea | 0.0032 µg/L | 1/2 | 2024 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 18.6 µg/L No EPA limit set | 67/67 | SYR4 | 2012–2019 |
| Bromoform | 7.3 µg/L No EPA limit set | 67/67 | SYR4 | 2012–2019 |
| Chloroform | 19.9 µg/L No EPA limit set | 67/67 | SYR4 | 2012–2019 |
| Dibromochloromethane | 15.7 µg/L No EPA limit set | 67/67 | SYR4 | 2012–2019 |
| TTHM | 55.5 µg/L 69% of the EPA limit 80 µg/L | 67/67 | SYR4 | 2012–2019 |
| Dibromoacetic Acid | 5.4 µg/L No EPA limit set | 64/67 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 5.3 µg/L No EPA limit set | 60/67 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 12.5 µg/L 21% of the EPA limit 60 µg/L | 59/67 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 11.9 µg/L No EPA limit set | 55/67 | SYR4 | 2012–2019 |
| Lead | 0.0011 mg/L 7.3% of the EPA limit 0.0150 mg/L | 20/20 | LCR | 2025 |
| Nitrate | 1050 µg/L 11% of the EPA limit 10000 µg/L | 12/16 | SYR4 | 2012–2019 |
| Monobromoacetic Acid | 4.1 µg/L No EPA limit set | 9/67 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 1050 µg/L 11% of the EPA limit 10000 µg/L | 6/8 | SYR4 | 2012–2019 |
| Fluoride | 1020 µg/L 26% of the EPA limit 4000 µg/L | 3/3 | SYR4 | 2013–2019 |
| Copper | 142 µg/L 11% of the EPA limit 1300 µg/L | 2/63 | SYR4 | 2014–2017 |
67 contaminants tested, none detected
Utility contact
Frequently asked questions about Scioto Co. Regional Water District #1
Is Scioto Co. Regional Water District #1 tap water safe to drink?
EPA monitoring detected 16 contaminants in Scioto Co. Regional Water District #1'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 Scioto Co. Regional Water District #1's water?
EPA monitoring detected Bromodichloromethane, Bromoform, Chloroform, Dibromochloromethane, TTHM, and others. The full list with the level and data source for each is above.
How many people does Scioto Co. Regional Water District #1 serve?
Scioto Co. Regional Water District #1 reports serving 13,820 people in Ohio, per its EPA record.
Has Scioto Co. Regional Water District #1 had any water quality violations?
The EPA has 48 violations on file for Scioto Co. Regional Water District #1, of which 15 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.