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 |
|---|---|---|---|
| TT | Health-based | Resolved | 2011-06-20 |
| TT | Health-based | Resolved | 2011-06-20 |
| MR | Monitoring | Resolved | 2001-11-01 → 2001-11-30 |
| MR | Monitoring | Resolved | 2001-11-01 → 2001-11-30 |
| MR | Monitoring | Resolved | 2001-10-01 |
| MR | Monitoring | Resolved | 2001-10-01 |
| MR | Monitoring | Resolved | 2001-10-01 |
| MR | Monitoring | Resolved | 2001-10-01 |
| MR | Monitoring | Resolved | 2001-05-01 → 2001-05-31 |
| MR | Monitoring | Resolved | 2001-05-01 → 2001-05-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 343.05 µg/L 26% of the EPA limit 1300 µg/L
worst single sample: 420 µg/L | 10/10 | SYR4 | 2014–2017 |
| Lead | 0.0020 mg/L 13% of the EPA limit 0.0150 mg/L | 10/10 | LCR | 2023 |
| Bromodichloromethane | 6.15 µg/L No EPA limit set
worst single sample: 6.2 µg/L | 6/6 | SYR4 | 2014–2019 |
| Chloroform | 29.5 µg/L No EPA limit set
worst single sample: 30 µg/L | 6/6 | SYR4 | 2014–2019 |
| Dichloroacetic Acid | 17.25 µg/L No EPA limit set
worst single sample: 18 µg/L | 6/6 | SYR4 | 2014–2019 |
| TTHM | 35.35 µg/L 44% of the EPA limit 80 µg/L
worst single sample: 36 µg/L | 6/6 | SYR4 | 2014–2019 |
| Total Haloacetic Acids (HAA5) | 37 µg/L 62% of the EPA limit 60 µg/L
worst single sample: 40 µg/L | 6/6 | SYR4 | 2014–2019 |
| Trichloroacetic Acid | 18.25 µg/L No EPA limit set
worst single sample: 20 µg/L | 6/6 | SYR4 | 2014–2019 |
| Dibromochloromethane | 1.38 µg/L No EPA limit set
worst single sample: 1.4 µg/L | 5/6 | SYR4 | 2014–2019 |
| Lead | 5.55 µg/L 37% of the EPA limit 15 µg/L
worst single sample: 6 µg/L | 4/10 | SYR4 | 2014–2017 |
| Monochloroacetic Acid | 1.28 µg/L No EPA limit set
worst single sample: 1.3 µg/L | 3/6 | SYR4 | 2014–2019 |
| Dibromoacetic Acid | 0.2600 µg/L No EPA limit set | 1/6 | SYR4 | 2014–2019 |
| Monobromoacetic Acid | 0.5100 µg/L No EPA limit set | 1/6 | SYR4 | 2014–2019 |
1 contaminants tested, none detected
Utility contact
Frequently asked questions about Seven Mile Water & Sewer District
Is Seven Mile Water & Sewer District tap water safe to drink?
EPA monitoring detected 13 contaminants in Seven Mile Water & Sewer 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 Seven Mile Water & Sewer District's water?
EPA monitoring detected Copper, Lead, Bromodichloromethane, Chloroform, Dichloroacetic Acid, and others. The full list with the level and data source for each is above.
How many people does Seven Mile Water & Sewer District serve?
Seven Mile Water & Sewer District reports serving 130 people in Wyoming, per its EPA record.
Has Seven Mile Water & Sewer District had any water quality violations?
The EPA has 29 violations on file for Seven Mile Water & Sewer District, of which 2 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.