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 | 2012-01-01 |
| MR | Monitoring | Archived | 1992-01-30 → 1992-02-29 |
| MR | Monitoring | Archived | 1991-09-01 → 1991-09-30 |
| MR | Monitoring | Archived | 1991-09-01 → 1991-09-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 21 µg/L No EPA limit set | 17/17 | SYR4 | 2014–2019 |
| Chloroform | 55.2 µg/L No EPA limit set
worst single sample: 60 µg/L | 17/17 | SYR4 | 2014–2019 |
| Dibromochloromethane | 10.08 µg/L No EPA limit set
worst single sample: 10.4 µg/L | 17/17 | SYR4 | 2014–2019 |
| TTHM | 82.6 µg/L 103% of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 89 µg/L | 17/17 | SYR4 | 2014–2019 |
| Dichloroacetic Acid | 19.25 µg/L No EPA limit set
worst single sample: 20 µg/L | 16/16 | SYR4 | 2014–2019 |
| Total Haloacetic Acids (HAA5) | 33.75 µg/L 56% of the EPA limit 60 µg/L
worst single sample: 36 µg/L | 16/16 | SYR4 | 2014–2019 |
| Trichloroacetic Acid | 12.25 µg/L No EPA limit set
worst single sample: 13 µg/L | 16/16 | SYR4 | 2014–2019 |
| Dibromoacetic Acid | 1.89 µg/L No EPA limit set
worst single sample: 2.1 µg/L | 15/16 | SYR4 | 2014–2019 |
| Copper | 204.5 µg/L 16% of the EPA limit 1300 µg/L
worst single sample: 290 µg/L | 10/10 | SYR4 | 2015–2018 |
| Bromoform | 1.365 µg/L No EPA limit set
worst single sample: 1.4 µg/L | 8/17 | SYR4 | 2014–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 7/7 | LCR | 2024 |
| Monochloroacetic Acid | 2.025 µg/L No EPA limit set
worst single sample: 2.1 µg/L | 6/16 | SYR4 | 2014–2019 |
| Monobromoacetic Acid | 2.0795 µg/L No EPA limit set
worst single sample: 2.3 µg/L | 4/16 | SYR4 | 2014–2019 |
1 contaminants tested, none detected
Utility contact
Frequently asked questions about East Thermopolis, Town of
Is East Thermopolis, Town of tap water safe to drink?
EPA monitoring detected 13 contaminants in East Thermopolis, Town of'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 East Thermopolis, Town of's water?
EPA monitoring detected Bromodichloromethane, Chloroform, Dibromochloromethane, TTHM, Dichloroacetic Acid, and others. The full list with the level and data source for each is above.
How many people does East Thermopolis, Town of serve?
East Thermopolis, Town of reports serving 254 people in Wyoming, per its EPA record.
Has East Thermopolis, Town of had any water quality violations?
The EPA has 4 violations on file for East Thermopolis, Town of, 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.