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 | 2002-10-01 → 2002-10-31 |
| MCL | Health-based | Resolved | 2002-10-01 → 2002-10-31 |
| MCL | Health-based | Resolved | 2002-04-01 → 2002-04-30 |
| MCL | Health-based | Resolved | 2002-04-01 → 2002-04-30 |
| MCL | Health-based | Resolved | 2002-02-01 → 2002-02-28 |
| MCL | Health-based | Resolved | 2002-02-01 → 2002-02-28 |
| MCL | Health-based | Resolved | 2000-02-01 → 2000-02-29 |
| MCL | Health-based | Resolved | 2000-02-01 → 2000-02-29 |
| MR | Monitoring | Resolved | 2022-04-01 → 2022-04-30 |
| MR | Monitoring | Resolved | 2022-04-01 → 2022-04-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 6 µg/L No EPA limit set
worst single sample: 13 µg/L | 132/132 | SYR4 | 2012–2019 |
| Bromoform | 38.45 µg/L No EPA limit set
worst single sample: 72 µg/L | 132/132 | SYR4 | 2012–2019 |
| Dibromochloromethane | 19.45 µg/L No EPA limit set
worst single sample: 29 µg/L | 132/132 | SYR4 | 2012–2019 |
| TTHM | 63 µg/L 79% of the EPA limit 80 µg/L
worst single sample: 107 µg/L | 132/132 | SYR4 | 2012–2019 |
| Dibromoacetic Acid | 9.2 µg/L No EPA limit set
worst single sample: 13 µg/L | 117/132 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 13.2 µg/L 22% of the EPA limit 60 µg/L
worst single sample: 19 µg/L | 117/132 | SYR4 | 2012–2019 |
| Chloroform | 4.9 µg/L No EPA limit set
worst single sample: 11 µg/L | 85/132 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 3 µg/L No EPA limit set
worst single sample: 13 µg/L | 37/132 | SYR4 | 2012–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 37/37 | LCR | 2025 |
| Monobromoacetic Acid | 2 µg/L No EPA limit set
worst single sample: 5 µg/L | 26/132 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 1.95 µg/L No EPA limit set
worst single sample: 2 µg/L | 2/132 | SYR4 | 2012–2019 |
| Monochloroacetic Acid | 10 µg/L No EPA limit set | 1/132 | SYR4 | 2012–2019 |
2 contaminants tested, none detected
Utility contact
Frequently asked questions about Naval Base Ventura County, Port Hueneme
Is Naval Base Ventura County, Port Hueneme tap water safe to drink?
EPA monitoring detected 12 contaminants in Naval Base Ventura County, Port Hueneme'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 Naval Base Ventura County, Port Hueneme's water?
EPA monitoring detected Bromodichloromethane, Bromoform, Dibromochloromethane, TTHM, Dibromoacetic Acid, and others. The full list with the level and data source for each is above.
How many people does Naval Base Ventura County, Port Hueneme serve?
Naval Base Ventura County, Port Hueneme reports serving 8,625 people in California, per its EPA record.
Has Naval Base Ventura County, Port Hueneme had any water quality violations?
The EPA has 14 violations on file for Naval Base Ventura County, Port Hueneme, of which 8 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.