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 | 2014-04-01 |
| Other | Monitoring | Unaddressed | 2026-05-03 |
| Other | Monitoring | Unaddressed | 2026-04-23 |
| MR | Monitoring | Unaddressed | 2025-10-01 |
| MR | Monitoring | Unaddressed | 2025-10-01 |
| MR | Monitoring | Resolved | 2025-10-01 → 2025-12-31 |
| MR | Monitoring | Resolved | 2025-10-01 → 2025-12-31 |
| MR | Monitoring | Resolved | 2025-10-01 → 2025-12-31 |
| RPT | Monitoring | Unaddressed | 2025-07-02 |
| Other | Monitoring | Unaddressed | 2025-07-01 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 1700 µg/L 131% of the EPA limit, in the worst sample — 1300 µg/L | 100/100 | SYR4 | 2012–2019 |
| Lead | 295 µg/L 1967% of the EPA limit, in the worst sample — 15 µg/L | 68/100 | SYR4 | 2012–2019 |
| Bromodichloromethane | 29.5 µg/L No EPA limit set | 48/48 | SYR4 | 2012–2019 |
| Chloroform | 21.2 µg/L No EPA limit set | 48/48 | SYR4 | 2012–2019 |
| Dibromochloromethane | 17.6 µg/L No EPA limit set | 48/48 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 20.1 µg/L No EPA limit set | 48/48 | SYR4 | 2012–2019 |
| TTHM | 68.5 µg/L 86% of the EPA limit 80 µg/L | 48/48 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 40.9 µg/L 68% of the EPA limit 60 µg/L | 48/48 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 7.4 µg/L No EPA limit set | 48/48 | SYR4 | 2012–2019 |
| Dibromoacetic Acid | 16.1 µg/L No EPA limit set | 42/48 | SYR4 | 2012–2019 |
| Bromoform | 23.6 µg/L No EPA limit set | 34/48 | SYR4 | 2012–2019 |
| Monobromoacetic Acid | 6.6 µg/L No EPA limit set | 28/48 | SYR4 | 2012–2019 |
| Monochloroacetic Acid | 5.3 µg/L No EPA limit set | 27/48 | SYR4 | 2012–2019 |
| Lead | 0.00095 mg/L 6.3% of the EPA limit 0.0150 mg/L | 8/8 | LCR | 2022 |
Utility contact
Frequently asked questions about Seis Lagos Utility District
Is Seis Lagos Utility District tap water safe to drink?
EPA monitoring detected 14 contaminants in Seis Lagos Utility 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 Seis Lagos Utility District's water?
EPA monitoring detected Copper, Lead, Bromodichloromethane, Chloroform, Dibromochloromethane, and others. The full list with the level and data source for each is above.
How many people does Seis Lagos Utility District serve?
Seis Lagos Utility District reports serving 2,037 people in Texas, per its EPA record.
Has Seis Lagos Utility District had any water quality violations?
The EPA has 41 violations on file for Seis Lagos Utility District, of which 1 is health-based (a contaminant limit or required treatment was breached) and 6 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.