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 | Unaddressed | 2025-12-30 |
| RPT | Monitoring | Unaddressed | 2025-07-02 |
| Other | Monitoring | Resolved | 2025-07-01 |
| Other | Monitoring | Resolved | 2025-07-01 |
| MR | Monitoring | Resolved | 2019-01-01 → 2019-03-31 |
| MR | Monitoring | Resolved | 2019-01-01 → 2019-03-31 |
| MR | Monitoring | Resolved | 2019-01-01 → 2019-03-31 |
| MR | Monitoring | Resolved | 2019-01-01 → 2019-03-31 |
| MR | Monitoring | Resolved | 2016-09-29 |
| MR | Monitoring | Resolved | 2016-09-29 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 5760 µg/L 58% of the EPA limit 10000 µg/L | 62/62 | SYR4 | 2012–2019 |
| Copper | 50 µg/L 3.8% of the EPA limit 1300 µg/L | 25/31 | SYR4 | 2016–2019 |
| Lead | 3.8 µg/L 25% of the EPA limit 15 µg/L | 14/31 | SYR4 | 2016–2019 |
| Nitrate-Nitrite | 5180 µg/L 52% of the EPA limit 10000 µg/L | 14/14 | SYR4 | 2012–2015 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 8/8 | LCR | 2025 |
| Bromoform | 12.8 µg/L No EPA limit set | 7/12 | SYR4 | 2012–2019 |
| Dibromochloromethane | 4.25 µg/L No EPA limit set | 5/12 | SYR4 | 2012–2019 |
| Bromodichloromethane | 2.73 µg/L No EPA limit set | 3/12 | SYR4 | 2012–2019 |
| Combined Radium (-226 And -228) | 3.1 pCi/L 62% of the EPA limit 5 pCi/L | 3/3 | SYR4 | 2012–2018 |
| Fluoride | 195 µg/L 4.9% of the EPA limit 4000 µg/L | 3/3 | SYR4 | 2012–2018 |
| TTHM | 17 µg/L 21% of the EPA limit 80 µg/L | 3/4 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 2.5 µg/L 4.2% of the EPA limit 60 µg/L | 3/4 | SYR4 | 2013–2019 |
| Barium | 110 µg/L 5.5% of the EPA limit 2000 µg/L | 2/2 | SYR4 | 2016–2019 |
| Combined Uranium | 3.1 µg/L 10% of the EPA limit 30 µg/L | 2/2 | SYR4 | 2015–2018 |
| Dibromoacetic Acid | 2.5 µg/L No EPA limit set | 2/4 | SYR4 | 2013–2019 |
| Gross Alpha, Excl. Radon And U | 8 pCi/L 53% of the EPA limit 15 pCi/L | 2/2 | SYR4 | 2015–2018 |
| Gross Beta Particle Activity | 4.4 pCi/L No EPA limit set | 2/3 | SYR4 | 2012–2018 |
| Chloroform | 1.33 µg/L No EPA limit set | 1/12 | SYR4 | 2012–2019 |
| Monochloroacetic Acid | 1.8 µg/L No EPA limit set | 1/4 | SYR4 | 2013–2019 |
| Xylenes, Total | 0.5800 µg/L 0% of the EPA limit 10000 µg/L | 1/8 | SYR4 | 2012–2019 |
59 contaminants tested, none detected
Utility contact
Frequently asked questions about S-Estates Wsc
Is S-Estates Wsc tap water safe to drink?
EPA monitoring detected 20 contaminants in S-Estates Wsc'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 S-Estates Wsc's water?
EPA monitoring detected Nitrate, Copper, Lead, Nitrate-Nitrite, Lead, and others. The full list with the level and data source for each is above.
How many people does S-Estates Wsc serve?
S-Estates Wsc reports serving 477 people in Texas, per its EPA record.
Has S-Estates Wsc had any water quality violations?
The EPA has 38 violations on file for S-Estates Wsc, of which 0 are health-based (a contaminant limit or required treatment was breached) and 2 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.