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 | 2006-09-01 → 2006-09-30 |
| MCL | Health-based | Resolved | 2006-09-01 → 2006-09-30 |
| MCL | Health-based | Resolved | 2006-09-01 → 2006-09-30 |
| MCL | Health-based | Resolved | 2000-11-01 → 2000-11-30 |
| MCL | Health-based | Resolved | 2000-11-01 → 2000-11-30 |
| MCL | Health-based | Resolved | 2000-11-01 → 2000-11-30 |
| MCL | Health-based | Resolved | 2000-11-01 → 2000-11-30 |
| MCL | Health-based | Resolved | 1999-10-01 → 1999-10-31 |
| MCL | Health-based | Resolved | 1999-10-01 → 1999-10-31 |
| MCL | Health-based | Resolved | 1999-10-01 → 1999-10-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 21.74 µg/L 1.7% of the EPA limit 1300 µg/L
worst single sample: 66.3 µg/L | 17/18 | SYR4 | 2013–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 12/12 | LCR | 2025 |
| Barium | 62.9 µg/L 3.1% of the EPA limit 2000 µg/L | 3/3 | SYR4 | 2013–2019 |
| Fluoride | 158 µg/L 4% of the EPA limit 4000 µg/L
worst single sample: 160 µg/L | 3/3 | SYR4 | 2013–2019 |
| Lead | 2.11 µg/L 14% of the EPA limit 15 µg/L
worst single sample: 2.19 µg/L | 3/18 | SYR4 | 2013–2019 |
| Xylenes, Total | 3.721 µg/L 0% of the EPA limit 10000 µg/L
worst single sample: 3.9 µg/L | 3/3 | SYR4 | 2013–2019 |
| Chromium | 2.602 µg/L 2.6% of the EPA limit 100 µg/L
worst single sample: 2.64 µg/L | 2/3 | SYR4 | 2013–2019 |
| Dibromochloromethane | 0.7320 µg/L No EPA limit set
worst single sample: 0.7400 µg/L | 2/6 | SYR4 | 2013–2019 |
| Ethylbenzene | 0.8870 µg/L 0.1% of the EPA limit 700 µg/L
worst single sample: 0.9000 µg/L | 2/3 | SYR4 | 2013–2019 |
| 1,2,4-Trichlorobenzene | 0.7000 µg/L 1% of the EPA limit 70 µg/L | 1/3 | SYR4 | 2013–2019 |
| Bromodichloromethane | 0.8000 µg/L No EPA limit set | 1/6 | SYR4 | 2013–2019 |
| Chloroform | 0.7000 µg/L No EPA limit set | 1/6 | SYR4 | 2013–2019 |
| Combined Radium (-226 And -228) | 1 pCi/L 20% of the EPA limit 5 pCi/L | 1/1 | SYR4 | 2016 |
| Styrene | 0.5800 µg/L 0.6% of the EPA limit 100 µg/L | 1/3 | SYR4 | 2013–2019 |
55 contaminants tested, none detected
Utility contact
Frequently asked questions about Friendship Hills Subd
Is Friendship Hills Subd tap water safe to drink?
EPA monitoring detected 14 contaminants in Friendship Hills Subd'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 Friendship Hills Subd's water?
EPA monitoring detected Copper, Lead, Barium, Fluoride, Lead, and others. The full list with the level and data source for each is above.
How many people does Friendship Hills Subd serve?
Friendship Hills Subd reports serving 35 people in Missouri, per its EPA record.
Has Friendship Hills Subd had any water quality violations?
The EPA has 27 violations on file for Friendship Hills Subd, of which 14 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.