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 | Archived | 2025-04-01 → 2025-06-30 |
| MCL | Health-based | Archived | 2025-01-01 → 2025-03-31 |
| MCL | Health-based | Archived | 2024-10-01 → 2024-12-31 |
| MCL | Health-based | Archived | 2024-07-01 → 2024-09-30 |
| MCL | Health-based | Archived | 2024-04-01 → 2024-06-30 |
| MCL | Health-based | Archived | 2024-01-01 → 2024-03-31 |
| MCL | Health-based | Archived | 2023-10-01 → 2023-12-31 |
| MCL | Health-based | Archived | 2023-07-01 → 2023-09-30 |
| MCL | Health-based | Archived | 2023-04-01 → 2023-06-30 |
| MCL | Health-based | Archived | 2023-01-01 → 2023-03-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 37300 µg/L 373% of the EPA limit, in the worst sample — 10000 µg/L | 186/188 | SYR4 | 2015–2019 |
| Combined Uranium | 134.547 µg/L 448% of the EPA limit, in the worst sample — 30 µg/L | 34/39 | SYR4 | 2015–2019 |
| Lead | 0.0026 mg/L 17% of the EPA limit 0.0150 mg/L | 7/7 | LCR | 2025 |
| Fluoride | 200 µg/L 5% of the EPA limit 4000 µg/L | 5/5 | SYR4 | 2016–2019 |
| Barium | 440 µg/L 22% of the EPA limit 2000 µg/L | 4/5 | SYR4 | 2016–2019 |
| Toluene | 72 µg/L 7.2% of the EPA limit 1000 µg/L | 2/4 | SYR4 | 2016–2017 |
| Arsenic | 3.9 µg/L 39% of the EPA limit 10 µg/L | 1/5 | SYR4 | 2016–2019 |
| Bromodichloromethane | 8.2 µg/L No EPA limit set | 1/1 | SYR4 | 2018 |
| Bromoform | 8 µg/L No EPA limit set | 1/1 | SYR4 | 2018 |
| Chloroform | 3.2 µg/L No EPA limit set | 1/1 | SYR4 | 2018 |
| Chromium | 3.3 µg/L 3.3% of the EPA limit 100 µg/L | 1/5 | SYR4 | 2016–2019 |
| Dibromoacetic Acid | 5 µg/L No EPA limit set | 1/1 | SYR4 | 2018 |
| Dibromochloromethane | 11 µg/L No EPA limit set | 1/1 | SYR4 | 2018 |
| Dichloroacetic Acid | 1.5 µg/L No EPA limit set | 1/1 | SYR4 | 2018 |
| TTHM | 31 µg/L 39% of the EPA limit 80 µg/L | 1/1 | SYR4 | 2018 |
| Total Haloacetic Acids (HAA5) | 6.6 µg/L 11% of the EPA limit 60 µg/L | 1/1 | SYR4 | 2018 |
63 contaminants tested, none detected
Utility contact
Frequently asked questions about Lake Morena Views Mwc
Is Lake Morena Views Mwc tap water safe to drink?
EPA monitoring detected 16 contaminants in Lake Morena Views Mwc'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 Lake Morena Views Mwc's water?
EPA monitoring detected Nitrate, Combined Uranium, Lead, Fluoride, Barium, and others. The full list with the level and data source for each is above.
How many people does Lake Morena Views Mwc serve?
Lake Morena Views Mwc reports serving 360 people in California, per its EPA record.
Has Lake Morena Views Mwc had any water quality violations?
The EPA has 51 violations on file for Lake Morena Views Mwc, of which 27 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.