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 |
|---|---|---|---|
| MON | Monitoring | Archived | 2025-12-01 → 2025-12-31 |
| MON | Monitoring | Archived | 2025-11-01 → 2025-11-30 |
| MON | Monitoring | Archived | 2025-10-01 → 2025-10-31 |
| MON | Monitoring | Archived | 2025-10-01 → 2025-10-31 |
| MON | Monitoring | Resolved | 2025-04-01 → 2025-04-30 |
| MON | Monitoring | Resolved | 2025-04-01 → 2025-04-30 |
| MR | Monitoring | Resolved | 2023-07-01 → 2023-09-30 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 244.5 µg/L 19% of the EPA limit 1300 µg/L
worst single sample: 380 µg/L | 112/165 | SYR4 | 2016–2019 |
| Dichloroacetic Acid | 18.91 µg/L No EPA limit set
worst single sample: 23.3 µg/L | 100/100 | SYR4 | 2013–2019 |
| Total Haloacetic Acids (HAA5) | 37.32 µg/L 62% of the EPA limit 60 µg/L
worst single sample: 43 µg/L | 100/100 | SYR4 | 2013–2019 |
| Trichloroacetic Acid | 16.325 µg/L No EPA limit set
worst single sample: 19.2 µg/L | 100/100 | SYR4 | 2013–2019 |
| Bromodichloromethane | 10.975 µg/L No EPA limit set
worst single sample: 11.8 µg/L | 96/96 | SYR4 | 2013–2019 |
| Chloroform | 65.925 µg/L No EPA limit set
worst single sample: 77.8 µg/L | 96/96 | SYR4 | 2013–2019 |
| TTHM | 76.9 µg/L 96% of the EPA limit 80 µg/L
worst single sample: 86.2 µg/L | 96/96 | SYR4 | 2013–2019 |
| Dibromochloromethane | 2.1 µg/L No EPA limit set
worst single sample: 3 µg/L | 59/96 | SYR4 | 2013–2019 |
| Monochloroacetic Acid | 3.235 µg/L No EPA limit set
worst single sample: 4.2 µg/L | 34/100 | SYR4 | 2013–2019 |
| Lead | 9.8 µg/L 65% of the EPA limit 15 µg/L
worst single sample: 11 µg/L | 13/165 | SYR4 | 2016–2019 |
| Lead | 0.0010 mg/L 6.7% of the EPA limit 0.0150 mg/L | 7/7 | LCR | 2025 |
| Dibromoacetic Acid | 1.09 µg/L No EPA limit set
worst single sample: 1.1 µg/L | 3/100 | SYR4 | 2013–2019 |
| Monobromoacetic Acid | 1.1 µg/L No EPA limit set | 1/100 | SYR4 | 2013–2019 |
31 contaminants tested, none detected
Utility contact
Frequently asked questions about Salem Water Users Llc
Is Salem Water Users Llc tap water safe to drink?
EPA monitoring detected 13 contaminants in Salem Water Users Llc'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 Salem Water Users Llc's water?
EPA monitoring detected Copper, Dichloroacetic Acid, Total Haloacetic Acids (HAA5), Trichloroacetic Acid, Bromodichloromethane, and others. The full list with the level and data source for each is above.
How many people does Salem Water Users Llc serve?
Salem Water Users Llc reports serving 22,775 people in Arkansas, per its EPA record.
Has Salem Water Users Llc had any water quality violations?
The EPA has 7 violations on file for Salem Water Users Llc, of which 0 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.