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 | 2019-10-02 |
| TT | Health-based | Resolved | 2019-10-02 |
| MCL | Health-based | Resolved | 2019-08-01 → 2019-08-31 |
| MCL | Health-based | Resolved | 2019-08-01 → 2019-08-31 |
| MCL | Health-based | Resolved | 2019-08-01 → 2019-08-31 |
| MCL | Health-based | Resolved | 2019-08-01 → 2019-08-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 7990 µg/L 80% of the EPA limit 10000 µg/L
worst single sample: 8100 µg/L | 32/36 | SYR4 | 2012–2019 |
| Lead | 0.00032 mg/L 2.1% of the EPA limit 0.0150 mg/L | 13/13 | LCR | 2025 |
| Copper | 138.6 µg/L 11% of the EPA limit 1300 µg/L
worst single sample: 180 µg/L | 10/10 | SYR4 | 2014–2017 |
| Lead | 1.6 µg/L 11% of the EPA limit 15 µg/L | 7/10 | SYR4 | 2014–2017 |
| Arsenic | 6.8 µg/L 68% of the EPA limit 10 µg/L | 1/1 | SYR4 | 2013 |
| Barium | 61 µg/L 3.1% of the EPA limit 2000 µg/L | 1/1 | SYR4 | 2013 |
| Fluoride | 440 µg/L 11% of the EPA limit 4000 µg/L | 1/1 | SYR4 | 2013 |
| Nitrate-Nitrite | 6300 µg/L 63% of the EPA limit 10000 µg/L | 1/1 | SYR4 | 2013 |
| TTHM | 30 µg/L 38% of the EPA limit 80 µg/L | 1/2 | SYR4 | 2012–2013 |
62 contaminants tested, none detected
Utility contact
Frequently asked questions about Sahuarita Village Water Company
Is Sahuarita Village Water Company tap water safe to drink?
EPA monitoring detected 9 contaminants in Sahuarita Village 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 Sahuarita Village Water Company's water?
EPA monitoring detected Nitrate, Lead, Copper, Lead, Arsenic, and others. The full list with the level and data source for each is above.
How many people does Sahuarita Village Water Company serve?
Sahuarita Village Water Company reports serving 93 people in Arizona, per its EPA record.
Has Sahuarita Village Water Company had any water quality violations?
The EPA has 246 violations on file for Sahuarita Village Water Company, of which 17 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.