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 | 2007-07-01 → 2007-07-31 |
| MCL | Health-based | Resolved | 2007-07-01 → 2007-07-31 |
| MCL | Health-based | Resolved | 2007-07-01 → 2007-07-31 |
| MCL | Health-based | Resolved | 2007-07-01 → 2007-07-31 |
| MCL | Health-based | Resolved | 2007-07-01 → 2007-07-31 |
| MCL | Health-based | Resolved | 2007-07-01 → 2007-07-31 |
| MCL | Health-based | Resolved | 2005-09-01 → 2005-09-30 |
| MCL | Health-based | Resolved | 2005-09-01 → 2005-09-30 |
| MCL | Health-based | Resolved | 2005-09-01 → 2005-09-30 |
| MCL | Health-based | Resolved | 2005-09-01 → 2005-09-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate-Nitrite | 12000 µg/L 120% of the EPA limit, at the 95th percentile of samples — 10000 µg/L | 80/80 | SYR4 | 2012–2019 |
| Copper | 264.65 µg/L 20% of the EPA limit 1300 µg/L
worst single sample: 514 µg/L | 50/50 | SYR4 | 2013–2019 |
| Lead | 5.5 µg/L 37% of the EPA limit 15 µg/L
worst single sample: 21.8 µg/L | 43/50 | SYR4 | 2013–2019 |
| Fluoride | 1450 µg/L 36% of the EPA limit 4000 µg/L
worst single sample: 1500 µg/L | 31/31 | SYR4 | 2012–2019 |
| Bromodichloromethane | 1.7 µg/L No EPA limit set | 7/11 | SYR4 | 2013–2019 |
| Bromoform | 1.28 µg/L No EPA limit set
worst single sample: 1.4 µg/L | 7/11 | SYR4 | 2013–2019 |
| Dibromochloromethane | 2.58 µg/L No EPA limit set
worst single sample: 2.7 µg/L | 7/11 | SYR4 | 2013–2019 |
| Lead | 0.0060 mg/L 40% of the EPA limit 0.0150 mg/L | 7/7 | LCR | 2025 |
| Chloroform | 1.075 µg/L No EPA limit set
worst single sample: 1.1 µg/L | 6/11 | SYR4 | 2013–2019 |
| Dibromoacetic Acid | 1.195 µg/L No EPA limit set
worst single sample: 1.2 µg/L | 2/8 | SYR4 | 2013–2019 |
| Trichloroacetic Acid | 1.1 µg/L No EPA limit set | 2/8 | SYR4 | 2013–2019 |
| Barium | 68.1 µg/L 3.4% of the EPA limit 2000 µg/L | 1/1 | SYR4 | 2017 |
59 contaminants tested, none detected
Utility contact
Frequently asked questions about Edgerton
Is Edgerton tap water safe to drink?
EPA monitoring detected 12 contaminants in Edgerton'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 Edgerton's water?
EPA monitoring detected Nitrate-Nitrite, Copper, Lead, Fluoride, Bromodichloromethane, and others. The full list with the level and data source for each is above.
How many people does Edgerton serve?
Edgerton reports serving 1,281 people in Minnesota, per its EPA record.
Has Edgerton had any water quality violations?
The EPA has 43 violations on file for Edgerton, of which 34 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.