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 | 2015-07-01 → 2015-07-31 |
| MCL | Health-based | Resolved | 2015-07-01 → 2015-07-31 |
| MCL | Health-based | Resolved | 2015-07-01 → 2015-07-31 |
| MCL | Health-based | Resolved | 2015-07-01 → 2015-07-31 |
| MCL | Health-based | Resolved | 2011-02-01 → 2011-02-28 |
| MCL | Health-based | Resolved | 2011-02-01 → 2011-02-28 |
| MCL | Health-based | Resolved | 2011-02-01 → 2011-02-28 |
| MCL | Health-based | Resolved | 2011-02-01 → 2011-02-28 |
| MCL | Health-based | Resolved | 2004-07-01 → 2004-07-31 |
| MCL | Health-based | Resolved | 2004-07-01 → 2004-07-31 |
PFAS detected
| Contaminant | Max | Detection rate | Period |
|---|---|---|---|
| Pfba | 0.0063 µg/L | 1/8 | 2024 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 122.3 µg/L 9.4% of the EPA limit 1300 µg/L
worst single sample: 162 µg/L | 60/60 | SYR4 | 2012–2018 |
| Chloroform | 7.0035 µg/L No EPA limit set
worst single sample: 8.21 µg/L | 34/34 | SYR4 | 2012–2019 |
| TTHM | 11.88 µg/L 15% of the EPA limit 80 µg/L
worst single sample: 13.1 µg/L | 33/34 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 10.83 µg/L No EPA limit set
worst single sample: 14.4 µg/L | 32/33 | SYR4 | 2012–2019 |
| Bromodichloromethane | 3.6725 µg/L No EPA limit set
worst single sample: 4.05 µg/L | 30/34 | SYR4 | 2012–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 25/25 | LCR | 2024 |
| Lead | 10.0285 µg/L 67% of the EPA limit 15 µg/L
worst single sample: 10.7 µg/L | 18/60 | SYR4 | 2012–2018 |
| Trichloroacetic Acid | 1.6785 µg/L No EPA limit set
worst single sample: 2.4 µg/L | 14/33 | SYR4 | 2012–2019 |
| Dibromochloromethane | 1.7895 µg/L No EPA limit set
worst single sample: 1.92 µg/L | 10/34 | SYR4 | 2012–2019 |
| Lithium | 52 µg/L No EPA limit set | 8/8 | UCMR-5 | 2024 |
| Dibromoacetic Acid | 7.804 µg/L No EPA limit set
worst single sample: 8.39 µg/L | 3/33 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 15.115 µg/L 25% of the EPA limit 60 µg/L
worst single sample: 15.3 µg/L | 2/33 | SYR4 | 2012–2019 |
| Bromoform | 0.5700 µg/L No EPA limit set | 1/34 | SYR4 | 2012–2019 |
30 contaminants tested, none detected
Utility contact
Frequently asked questions about Jackson County Pwsd 12
Is Jackson County Pwsd 12 tap water safe to drink?
EPA monitoring detected 14 contaminants in Jackson County Pwsd 12'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 Jackson County Pwsd 12's water?
EPA monitoring detected Copper, Chloroform, TTHM, Dichloroacetic Acid, Bromodichloromethane, and others. The full list with the level and data source for each is above.
How many people does Jackson County Pwsd 12 serve?
Jackson County Pwsd 12 reports serving 5,705 people in Missouri, per its EPA record.
Has Jackson County Pwsd 12 had any water quality violations?
The EPA has 20 violations on file for Jackson County Pwsd 12, of which 11 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.