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 |
|---|---|---|---|
| MCL | Health-based | Resolved | 2006-06-01 → 2006-06-30 |
| MCL | Health-based | Resolved | 2006-06-01 → 2006-06-30 |
| MCL | Health-based | Resolved | 2005-03-01 → 2005-03-31 |
| MCL | Health-based | Resolved | 2005-03-01 → 2005-03-31 |
| MCL | Health-based | Resolved | 2004-10-01 → 2004-10-31 |
| MCL | Health-based | Resolved | 2004-10-01 → 2004-10-31 |
| MCL | Health-based | Resolved | 2003-11-01 → 2003-11-30 |
| MCL | Health-based | Resolved | 2003-11-01 → 2003-11-30 |
| MCL | Health-based | Resolved | 2002-08-01 → 2002-08-31 |
| MCL | Health-based | Resolved | 2002-08-01 → 2002-08-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 3600 µg/L 36% of the EPA limit 10000 µg/L | 18/18 | SYR4 | 2012–2019 |
| Copper | 636.5 µg/L 49% of the EPA limit 1300 µg/L
worst single sample: 650 µg/L | 10/13 | SYR4 | 2012–2018 |
| Lead | 1.026 µg/L 6.8% of the EPA limit 15 µg/L
worst single sample: 1.1 µg/L | 5/13 | SYR4 | 2012–2018 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 3/3 | LCR | 2021 |
| Barium | 46.85 µg/L 2.3% of the EPA limit 2000 µg/L
worst single sample: 47 µg/L | 2/3 | SYR4 | 2012–2018 |
| Nitrate-Nitrite | 10700 µg/L 107% of the EPA limit, at the 95th percentile of samples — 10000 µg/L
worst single sample: 11100 µg/L | 2/2 | SYR4 | 2012–2018 |
| Arsenic | 1.2 µg/L 12% of the EPA limit 10 µg/L | 1/3 | SYR4 | 2012–2018 |
| Cadmium | 1.4 µg/L 28% of the EPA limit 5 µg/L | 1/3 | SYR4 | 2012–2018 |
| Chromium | 1.8 µg/L 1.8% of the EPA limit 100 µg/L | 1/3 | SYR4 | 2012–2018 |
| Combined Uranium | 4.9021 µg/L 16% of the EPA limit 30 µg/L | 1/1 | SYR4 | 2019 |
| Fluoride | 110 µg/L 2.8% of the EPA limit 4000 µg/L | 1/4 | SYR4 | 2012–2018 |
| Selenium | 2.8 µg/L 5.6% of the EPA limit 50 µg/L | 1/3 | SYR4 | 2012–2018 |
| Thallium, Total | 24 µg/L 1200% of the EPA limit, at the 95th percentile of samples — 2 µg/L | 1/3 | SYR4 | 2012–2018 |
26 contaminants tested, none detected
Utility contact
Frequently asked questions about Santa Ynez Roblar Mobile Home Park
Is Santa Ynez Roblar Mobile Home Park tap water safe to drink?
EPA monitoring detected 13 contaminants in Santa Ynez Roblar Mobile Home Park'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 Santa Ynez Roblar Mobile Home Park's water?
EPA monitoring detected Nitrate, Copper, Lead, Lead, Barium, and others. The full list with the level and data source for each is above.
How many people does Santa Ynez Roblar Mobile Home Park serve?
Santa Ynez Roblar Mobile Home Park reports serving 25 people in California, per its EPA record.
Has Santa Ynez Roblar Mobile Home Park had any water quality violations?
The EPA has 28 violations on file for Santa Ynez Roblar Mobile Home Park, of which 10 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.