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 |
|---|---|---|---|
| RPT | Monitoring | Resolved | 2024-10-17 |
| MON | Monitoring | Resolved | 2022-11-01 → 2022-11-30 |
| MON | Monitoring | Resolved | 2022-11-01 → 2022-11-30 |
| MON | Monitoring | Resolved | 2022-11-01 → 2022-11-30 |
| MON | Monitoring | Resolved | 2022-04-01 → 2022-04-30 |
| MON | Monitoring | Resolved | 2022-04-01 → 2022-04-30 |
| MON | Monitoring | Resolved | 2022-04-01 → 2022-04-30 |
| MON | Monitoring | Resolved | 2021-11-01 → 2021-11-30 |
| MON | Monitoring | Resolved | 2021-11-01 → 2021-11-30 |
| MON | Monitoring | Resolved | 2021-11-01 → 2021-11-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 404 µg/L 4% of the EPA limit 10000 µg/L
worst single sample: 410 µg/L | 24/32 | SYR4 | 2012–2019 |
| Lead | 0.0032 mg/L 21% of the EPA limit 0.0150 mg/L | 14/14 | LCR | 2025 |
| Arsenic | 6.375 µg/L 64% of the EPA limit 10 µg/L
worst single sample: 7 µg/L | 6/6 | SYR4 | 2012–2018 |
| Fluoride | 160 µg/L 4% of the EPA limit 4000 µg/L | 6/6 | SYR4 | 2012–2018 |
| Barium | 28.7 µg/L 1.4% of the EPA limit 2000 µg/L
worst single sample: 29 µg/L | 4/6 | SYR4 | 2012–2018 |
| TTHM | 46.41 µg/L 58% of the EPA limit 80 µg/L
worst single sample: 50 µg/L | 3/3 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 9.72 µg/L 16% of the EPA limit 60 µg/L
worst single sample: 10 µg/L | 3/3 | SYR4 | 2013–2019 |
| Bromodichloromethane | 3.6 µg/L No EPA limit set | 1/1 | SYR4 | 2013 |
| Bromoform | 1.4 µg/L No EPA limit set | 1/1 | SYR4 | 2013 |
| Chloroform | 6.4 µg/L No EPA limit set | 1/1 | SYR4 | 2013 |
| Chromium | 1 µg/L 1% of the EPA limit 100 µg/L | 1/6 | SYR4 | 2012–2018 |
| Dibromoacetic Acid | 1.7 µg/L No EPA limit set | 1/1 | SYR4 | 2013 |
| Dibromochloromethane | 2.7 µg/L No EPA limit set | 1/1 | SYR4 | 2013 |
| Dichloroacetic Acid | 5 µg/L No EPA limit set | 1/1 | SYR4 | 2013 |
| Trichloroacetic Acid | 3.1 µg/L No EPA limit set | 1/1 | SYR4 | 2013 |
58 contaminants tested, none detected
Utility contact
Frequently asked questions about Windham Water District
Is Windham Water District tap water safe to drink?
EPA monitoring detected 15 contaminants in Windham Water District'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 Windham Water District's water?
EPA monitoring detected Nitrate, Lead, Arsenic, Fluoride, Barium, and others. The full list with the level and data source for each is above.
How many people does Windham Water District serve?
Windham Water District reports serving 420 people in New York, per its EPA record.
Has Windham Water District had any water quality violations?
The EPA has 86 violations on file for Windham Water District, 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.