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 |
|---|---|---|---|
| MR | Monitoring | Resolved | 2022-10-01 |
| MR | Monitoring | Resolved | 2022-10-01 |
| MR | Monitoring | Resolved | 2022-10-01 |
| MR | Monitoring | Resolved | 2022-10-01 |
| Other | Monitoring | Resolved | 2016-07-01 |
| Other | Monitoring | Resolved | 2016-07-01 |
| Other | Monitoring | Resolved | 2010-10-06 |
| Other | Monitoring | Resolved | 2010-10-06 |
| MR | Monitoring | Resolved | 2008-05-01 → 2008-05-31 |
| MR | Monitoring | Resolved | 2008-05-01 → 2008-05-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 11.85 µg/L No EPA limit set
worst single sample: 12.9 µg/L | 16/16 | SYR4 | 2012–2019 |
| Chloroform | 30.475 µg/L No EPA limit set
worst single sample: 31 µg/L | 16/16 | SYR4 | 2012–2019 |
| Dibromochloromethane | 5.4575 µg/L No EPA limit set
worst single sample: 5.69 µg/L | 16/16 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 15.075 µg/L No EPA limit set
worst single sample: 15.6 µg/L | 16/16 | SYR4 | 2012–2019 |
| TTHM | 47.475 µg/L 59% of the EPA limit 80 µg/L
worst single sample: 48.9 µg/L | 16/16 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 30.975 µg/L 52% of the EPA limit 60 µg/L
worst single sample: 32.1 µg/L | 16/16 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 10.825 µg/L No EPA limit set
worst single sample: 11.2 µg/L | 16/16 | SYR4 | 2012–2019 |
| Dibromoacetic Acid | 3.1055 µg/L No EPA limit set
worst single sample: 5.4 µg/L | 14/16 | SYR4 | 2012–2019 |
| Copper | 25.55 µg/L 2% of the EPA limit 1300 µg/L
worst single sample: 35 µg/L | 10/15 | SYR4 | 2013–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 10/10 | LCR | 2025 |
| Monobromoacetic Acid | 0.9647 µg/L No EPA limit set
worst single sample: 1.04 µg/L | 7/16 | SYR4 | 2012–2019 |
| Monochloroacetic Acid | 3.367 µg/L No EPA limit set
worst single sample: 3.61 µg/L | 4/16 | SYR4 | 2012–2019 |
2 contaminants tested, none detected
Utility contact
Frequently asked questions about La Grange Estates Mhp
Is La Grange Estates Mhp tap water safe to drink?
EPA monitoring detected 12 contaminants in La Grange Estates Mhp'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 La Grange Estates Mhp's water?
EPA monitoring detected Bromodichloromethane, Chloroform, Dibromochloromethane, Dichloroacetic Acid, TTHM, and others. The full list with the level and data source for each is above.
How many people does La Grange Estates Mhp serve?
La Grange Estates Mhp reports serving 440 people in Illinois, per its EPA record.
Has La Grange Estates Mhp had any water quality violations?
The EPA has 10 violations on file for La Grange Estates Mhp, of which 0 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.