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 | Unaddressed | 2025-02-01 |
| MCL | Health-based | Archived | 2011-04-01 → 2011-06-30 |
| MR | Monitoring | Resolved | 2025-12-01 → 2025-12-31 |
| MON | Monitoring | Resolved | 2025-12-01 → 2025-12-31 |
| MON | Monitoring | Resolved | 2025-06-01 → 2025-06-30 |
| MR | Monitoring | Resolved | 2025-06-01 → 2025-06-30 |
| MR | Monitoring | Resolved | 2025-02-01 → 2025-02-28 |
| MON | Monitoring | Resolved | 2025-02-01 → 2025-02-28 |
| RPT | Monitoring | Unaddressed | 2025-02-01 |
| MR | Monitoring | Resolved | 2025-01-01 → 2025-01-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Lead | 0.0011 mg/L 7.3% of the EPA limit 0.0150 mg/L | 13/13 | LCR | 2024 |
| TTHM | 86.38 µg/L 108% of the EPA limit, at the 95th percentile of samples — 80 µg/L
worst single sample: 96.04 µg/L | 13/14 | SYR4 | 2012–2018 |
| Total Haloacetic Acids (HAA5) | 59.928 µg/L 100% of the EPA limit 60 µg/L
worst single sample: 72.66 µg/L | 13/14 | SYR4 | 2012–2018 |
| Fluoride | 240 µg/L 6% of the EPA limit 4000 µg/L | 4/6 | SYR4 | 2012–2018 |
| Nitrate | 1600 µg/L 16% of the EPA limit 10000 µg/L | 4/16 | SYR4 | 2012–2019 |
| Arsenic | 2.77 µg/L 28% of the EPA limit 10 µg/L
worst single sample: 2.9 µg/L | 3/3 | SYR4 | 2012–2018 |
| Barium | 11.92 µg/L 0.6% of the EPA limit 2000 µg/L
worst single sample: 12 µg/L | 3/3 | SYR4 | 2012–2018 |
| Copper | 12.39 µg/L 1% of the EPA limit 1300 µg/L
worst single sample: 13 µg/L | 3/3 | SYR4 | 2012–2018 |
| Antimony, Total | 0.1000 µg/L 1.7% of the EPA limit 6 µg/L | 1/3 | SYR4 | 2012–2018 |
| Chromium | 1 µg/L 1% of the EPA limit 100 µg/L | 1/3 | SYR4 | 2012–2018 |
| Combined Uranium | 0.2980 µg/L 1% of the EPA limit 30 µg/L | 1/2 | SYR4 | 2019 |
| Gross Alpha, Excl. Radon And U | 3.5 pCi/L 23% of the EPA limit 15 pCi/L | 1/1 | SYR4 | 2019 |
| Lead | 0.4000 µg/L 2.7% of the EPA limit 15 µg/L | 1/3 | SYR4 | 2012–2018 |
57 contaminants tested, none detected
Utility contact
Frequently asked questions about Harbor Lights Mobile Resort
Is Harbor Lights Mobile Resort tap water safe to drink?
EPA monitoring detected 13 contaminants in Harbor Lights Mobile Resort'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 Harbor Lights Mobile Resort's water?
EPA monitoring detected Lead, TTHM, Total Haloacetic Acids (HAA5), Fluoride, Nitrate, and others. The full list with the level and data source for each is above.
How many people does Harbor Lights Mobile Resort serve?
Harbor Lights Mobile Resort reports serving 63 people in Washington, per its EPA record.
Has Harbor Lights Mobile Resort had any water quality violations?
The EPA has 59 violations on file for Harbor Lights Mobile Resort, of which 2 are health-based (a contaminant limit or required treatment was breached) and 2 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.