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 | 2022-03-31 |
| MCL | Health-based | Archived | 1997-12-01 → 1997-12-31 |
| MCL | Health-based | Archived | 1997-12-01 → 1997-12-31 |
| MCL | Health-based | Archived | 1997-12-01 → 1997-12-31 |
| MCL | Health-based | Archived | 1997-10-01 → 1997-10-31 |
| MCL | Health-based | Archived | 1997-10-01 → 1997-10-31 |
| MCL | Health-based | Archived | 1997-10-01 → 1997-10-31 |
| MON | Monitoring | Resolved | 2021-02-01 → 2021-02-28 |
| MR | Monitoring | Resolved | 2006-01-01 |
| MR | Monitoring | Resolved | 2006-01-01 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Nitrate | 1500 µg/L 15% of the EPA limit 10000 µg/L | 18/18 | SYR4 | 2012–2019 |
| Lead | 0.0139 mg/L 93% of the EPA limit 0.0150 mg/L | 10/10 | LCR | 2023 |
| Chloroform | 6.25 µg/L No EPA limit set
worst single sample: 7.5 µg/L | 6/6 | SYR4 | 2013–2019 |
| Bromodichloromethane | 6.108 µg/L No EPA limit set
worst single sample: 6.96 µg/L | 5/5 | SYR4 | 2013–2019 |
| Dibromochloromethane | 4.924 µg/L No EPA limit set
worst single sample: 5.38 µg/L | 5/5 | SYR4 | 2013–2019 |
| TTHM | 18.264 µg/L 23% of the EPA limit 80 µg/L
worst single sample: 20.55 µg/L | 5/5 | SYR4 | 2013–2019 |
| Bromoform | 0.8035 µg/L No EPA limit set
worst single sample: 0.8200 µg/L | 4/5 | SYR4 | 2013–2019 |
| Dichloroacetic Acid | 2.112 µg/L No EPA limit set
worst single sample: 2.22 µg/L | 4/5 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 3.9 µg/L 6.5% of the EPA limit 60 µg/L | 4/5 | SYR4 | 2013–2019 |
| Dibromoacetic Acid | 1.27 µg/L No EPA limit set
worst single sample: 1.3 µg/L | 3/5 | SYR4 | 2013–2019 |
| Trichloroacetic Acid | 1.651 µg/L No EPA limit set
worst single sample: 1.68 µg/L | 2/5 | SYR4 | 2013–2019 |
| Arsenic | 4 µg/L 40% of the EPA limit 10 µg/L | 1/1 | SYR4 | 2017 |
| Barium | 6 µg/L 0.3% of the EPA limit 2000 µg/L | 1/1 | SYR4 | 2017 |
| Copper | 5 µg/L 0.4% of the EPA limit 1300 µg/L | 1/1 | SYR4 | 2017 |
| Chromium | 3 µg/L 3% of the EPA limit 100 µg/L | 1/1 | SYR4 | 2017 |
| Nitrate-Nitrite | 1500 µg/L 15% of the EPA limit 10000 µg/L | 1/1 | SYR4 | 2017 |
55 contaminants tested, none detected
Utility contact
Frequently asked questions about Gatewood Mobile Manor
Is Gatewood Mobile Manor tap water safe to drink?
EPA monitoring detected 16 contaminants in Gatewood Mobile Manor'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 Gatewood Mobile Manor's water?
EPA monitoring detected Nitrate, Lead, Chloroform, Bromodichloromethane, Dibromochloromethane, and others. The full list with the level and data source for each is above.
How many people does Gatewood Mobile Manor serve?
Gatewood Mobile Manor reports serving 46 people in Washington, per its EPA record.
Has Gatewood Mobile Manor had any water quality violations?
The EPA has 33 violations on file for Gatewood Mobile Manor, of which 7 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.