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 | 2024-10-17 |
| TT | Health-based | Resolved | 2024-10-17 |
| TT | Health-based | Resolved | 2024-10-17 |
| TT | Health-based | Resolved | 2024-10-17 |
| TT | Health-based | Resolved | 2022-04-24 |
| TT | Health-based | Resolved | 2022-04-24 |
| TT | Health-based | Resolved | 2022-04-24 |
| TT | Health-based | Resolved | 2022-04-24 |
| TT | Health-based | Resolved | 2022-04-09 |
| TT | Health-based | Resolved | 2022-04-09 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 236.7 µg/L 18% of the EPA limit 1300 µg/L
worst single sample: 344 µg/L | 67/67 | SYR4 | 2013–2016 |
| Nitrate | 760 µg/L 7.6% of the EPA limit 10000 µg/L
worst single sample: 810 µg/L | 54/56 | SYR4 | 2012–2019 |
| Lead | 6.62 µg/L 44% of the EPA limit 15 µg/L
worst single sample: 8.1 µg/L | 45/67 | SYR4 | 2013–2016 |
| Nitrate-Nitrite | 754 µg/L 7.5% of the EPA limit 10000 µg/L
worst single sample: 810 µg/L | 27/28 | SYR4 | 2012–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 15/15 | LCR | 2025 |
| TTHM | 1.92 µg/L 2.4% of the EPA limit 80 µg/L
worst single sample: 2.7 µg/L | 14/61 | SYR4 | 2012–2015 |
| Barium | 61.8 µg/L 3.1% of the EPA limit 2000 µg/L
worst single sample: 64 µg/L | 12/12 | SYR4 | 2013–2019 |
| Fluoride | 100 µg/L 2.5% of the EPA limit 4000 µg/L | 3/12 | SYR4 | 2013–2019 |
| Combined Radium (-226 And -228) | 0.4000 pCi/L 8% of the EPA limit 5 pCi/L | 1/4 | SYR4 | 2019 |
| Total Haloacetic Acids (HAA5) | 1.1 µg/L 1.8% of the EPA limit 60 µg/L | 1/61 | SYR4 | 2012–2015 |
93 contaminants tested, none detected
Utility contact
Frequently asked questions about Pueblo Del Sol Water Company
Is Pueblo Del Sol Water Company tap water safe to drink?
EPA monitoring detected 10 contaminants in Pueblo Del Sol Water Company'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 Pueblo Del Sol Water Company's water?
EPA monitoring detected Copper, Nitrate, Lead, Nitrate-Nitrite, Lead, and others. The full list with the level and data source for each is above.
How many people does Pueblo Del Sol Water Company serve?
Pueblo Del Sol Water Company reports serving 12,804 people in Arizona, per its EPA record.
Has Pueblo Del Sol Water Company had any water quality violations?
The EPA has 2677 violations on file for Pueblo Del Sol Water Company, of which 28 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.