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 | Unaddressed | 2024-10-17 |
| TT | Health-based | Unaddressed | 2024-10-17 |
| MCL | Health-based | Resolved | 2023-10-01 → 2023-12-31 |
| MCL | Health-based | Resolved | 2023-10-01 → 2023-12-31 |
| MCL | Health-based | Resolved | 2023-10-01 → 2023-12-31 |
| MCL | Health-based | Resolved | 2023-10-01 → 2023-12-31 |
| MCL | Health-based | Resolved | 2023-10-01 → 2023-12-31 |
| TT | Health-based | Resolved | 2021-11-18 |
| TT | Health-based | Resolved | 2021-11-18 |
| TT | Health-based | Resolved | 2021-11-18 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 71.3 µg/L No EPA limit set | 87/88 | SYR4 | 2012–2019 |
| Dibromochloromethane | 47.5 µg/L No EPA limit set | 87/88 | SYR4 | 2012–2019 |
| Bromoform | 51.6 µg/L No EPA limit set | 85/88 | SYR4 | 2012–2019 |
| Chloroform | 59.7 µg/L No EPA limit set | 84/88 | SYR4 | 2012–2019 |
| TTHM | 156.2 µg/L 195% of the EPA limit, in the worst sample — 80 µg/L | 71/71 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 90.8 µg/L 151% of the EPA limit, in the worst sample — 60 µg/L | 71/71 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 38.9 µg/L No EPA limit set | 70/71 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 42.3 µg/L No EPA limit set | 69/71 | SYR4 | 2012–2019 |
| Dibromoacetic Acid | 12 µg/L No EPA limit set | 66/71 | SYR4 | 2012–2019 |
| Copper | 3130 µg/L 241% of the EPA limit, in the worst sample — 1300 µg/L | 62/97 | SYR4 | 2012–2019 |
| Nitrate | 911 µg/L 9.1% of the EPA limit 10000 µg/L | 38/48 | SYR4 | 2012–2019 |
| Lead | 31 µg/L 207% of the EPA limit, in the worst sample — 15 µg/L | 36/97 | SYR4 | 2012–2019 |
| Monochloroacetic Acid | 8.6 µg/L No EPA limit set | 23/71 | SYR4 | 2012–2019 |
| Monobromoacetic Acid | 4.5 µg/L No EPA limit set | 19/71 | SYR4 | 2012–2019 |
| Barium | 73.8 µg/L 3.7% of the EPA limit 2000 µg/L | 9/9 | SYR4 | 2012–2019 |
| Fluoride | 450 µg/L 11% of the EPA limit 4000 µg/L | 9/9 | SYR4 | 2012–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 9/9 | LCR | 2023 |
| Chromium | 2.38 µg/L 2.4% of the EPA limit 100 µg/L | 5/9 | SYR4 | 2012–2019 |
| Gross Beta Particle Activity | 9.8 pCi/L No EPA limit set | 5/5 | SYR4 | 2012–2018 |
| Nitrate-Nitrite | 681 µg/L 6.8% of the EPA limit 10000 µg/L | 5/7 | SYR4 | 2012–2019 |
| Combined Radium (-226 And -228) | 2.4 pCi/L 48% of the EPA limit 5 pCi/L | 4/4 | SYR4 | 2012–2018 |
| Ethylbenzene | 19.2 µg/L 2.7% of the EPA limit 700 µg/L | 4/17 | SYR4 | 2014–2019 |
| Xylenes, Total | 91.8 µg/L 0.9% of the EPA limit 10000 µg/L | 4/17 | SYR4 | 2014–2019 |
| Cyanide | 36.9 µg/L 18% of the EPA limit 200 µg/L | 2/6 | SYR4 | 2014–2017 |
| Selenium | 1.2 µg/L 2.4% of the EPA limit 50 µg/L | 2/9 | SYR4 | 2012–2019 |
| Thallium, Total | 0.4080 µg/L 20% of the EPA limit 2 µg/L | 2/9 | SYR4 | 2012–2019 |
| Antimony, Total | 0.2330 µg/L 3.9% of the EPA limit 6 µg/L | 1/9 | SYR4 | 2012–2019 |
| Arsenic | 0.3420 µg/L 3.4% of the EPA limit 10 µg/L | 1/9 | SYR4 | 2012–2019 |
| Toluene | 0.8310 µg/L 0.1% of the EPA limit 1000 µg/L | 1/17 | SYR4 | 2014–2019 |
50 contaminants tested, none detected
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Frequently asked questions about Glendale Wsc
Is Glendale Wsc tap water safe to drink?
EPA monitoring detected 29 contaminants in Glendale 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 Glendale Wsc's water?
EPA monitoring detected Bromodichloromethane, Dibromochloromethane, Bromoform, Chloroform, TTHM, and others. The full list with the level and data source for each is above.
How many people does Glendale Wsc serve?
Glendale Wsc reports serving 1,458 people in Texas, per its EPA record.
Has Glendale Wsc had any water quality violations?
The EPA has 1062 violations on file for Glendale Wsc, of which 138 are health-based (a contaminant limit or required treatment was breached) and 43 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.