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 | 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 | 2015-10-01 |
| MR | Monitoring | Resolved | 2015-10-01 |
| MR | Monitoring | Resolved | 2015-10-01 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 153 µg/L 1.5% of the EPA limit 10000 µg/L
worst single sample: 160 µg/L | 22/34 | SYR4 | 2012–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 7/7 | LCR | 2025 |
| Nitrate-Nitrite | 20 µg/L 0.2% of the EPA limit 10000 µg/L | 7/7 | SYR4 | 2012–2016 |
| Copper | 100.275 µg/L 7.7% of the EPA limit 1300 µg/L
worst single sample: 120 µg/L | 6/12 | SYR4 | 2015–2019 |
| Fluoride | 597.5 µg/L 15% of the EPA limit 4000 µg/L
worst single sample: 600 µg/L | 6/6 | SYR4 | 2013–2019 |
| Lead | 6.03 µg/L 40% of the EPA limit 15 µg/L
worst single sample: 7.12 µg/L | 5/12 | SYR4 | 2015–2019 |
| Arsenic | 3.385 µg/L 34% of the EPA limit 10 µg/L
worst single sample: 3.4 µg/L | 4/4 | SYR4 | 2015–2019 |
| Barium | 131.7 µg/L 6.6% of the EPA limit 2000 µg/L
worst single sample: 132 µg/L | 4/4 | SYR4 | 2015–2019 |
| Combined Radium (-226 And -228) | 4.0075 pCi/L 80% of the EPA limit 5 pCi/L
worst single sample: 4.45 pCi/L | 4/4 | SYR4 | 2012–2018 |
| Bromodichloromethane | 2.19 µg/L No EPA limit set
worst single sample: 2.2 µg/L | 3/16 | SYR4 | 2013–2019 |
| Chloroform | 1.46 µg/L No EPA limit set
worst single sample: 1.5 µg/L | 3/16 | SYR4 | 2013–2019 |
| Dibromochloromethane | 4.53 µg/L No EPA limit set
worst single sample: 4.6 µg/L | 3/16 | SYR4 | 2013–2019 |
| Bromoform | 5.75 µg/L No EPA limit set
worst single sample: 5.8 µg/L | 2/16 | SYR4 | 2013–2019 |
| Gross Alpha, Excl. Radon And U | 3.4 pCi/L 23% of the EPA limit 15 pCi/L | 1/2 | SYR4 | 2018 |
| Gross Beta Particle Activity | 4.2 pCi/L No EPA limit set | 1/4 | SYR4 | 2012–2018 |
| Xylenes, Total | 1.5 µg/L 0% of the EPA limit 10000 µg/L | 1/12 | SYR4 | 2014–2019 |
63 contaminants tested, none detected
Utility contact
Frequently asked questions about Shiloh Ridge Wsc
Is Shiloh Ridge Wsc tap water safe to drink?
EPA monitoring detected 16 contaminants in Shiloh Ridge 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 Shiloh Ridge Wsc's water?
EPA monitoring detected Nitrate, Lead, Nitrate-Nitrite, Copper, Fluoride, and others. The full list with the level and data source for each is above.
How many people does Shiloh Ridge Wsc serve?
Shiloh Ridge Wsc reports serving 246 people in Texas, per its EPA record.
Has Shiloh Ridge Wsc had any water quality violations?
The EPA has 33 violations on file for Shiloh Ridge Wsc, of which 0 are health-based (a contaminant limit or required treatment was breached) and 1 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.