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 |
|---|---|---|---|
| MR | Monitoring | Resolved | 2013-07-01 → 2013-09-30 |
| MR | Monitoring | Resolved | 2013-07-01 → 2013-09-30 |
| MR | Monitoring | Resolved | 2013-07-01 → 2013-09-30 |
| MR | Monitoring | Resolved | 2013-07-01 → 2013-09-30 |
| MR | Monitoring | Resolved | 2013-07-01 → 2013-09-30 |
| MR | Monitoring | Resolved | 2013-07-01 → 2013-09-30 |
| MR | Monitoring | Resolved | 2013-07-01 → 2013-09-30 |
| MR | Monitoring | Resolved | 2013-07-01 → 2013-09-30 |
| MR | Monitoring | Resolved | 2002-01-01 → 2002-12-31 |
| MR | Monitoring | Resolved | 2002-01-01 → 2002-12-31 |
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Fluoride | 843.25 µg/L 21% of the EPA limit 4000 µg/L
worst single sample: 994 µg/L | 216/216 | SYR4 | 2014–2019 |
| TTHM | 36.5 µg/L 46% of the EPA limit 80 µg/L
worst single sample: 65.2 µg/L | 121/122 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 34.96 µg/L 58% of the EPA limit 60 µg/L
worst single sample: 53.2 µg/L | 107/120 | SYR4 | 2012–2019 |
| Bromodichloromethane | 6.44 µg/L No EPA limit set
worst single sample: 9.4 µg/L | 45/47 | SYR4 | 2014–2019 |
| Copper | 410.2 µg/L 32% of the EPA limit 1300 µg/L
worst single sample: 968 µg/L | 45/46 | SYR4 | 2018 |
| Dibromochloromethane | 5.1 µg/L No EPA limit set
worst single sample: 7.3 µg/L | 45/47 | SYR4 | 2014–2019 |
| Bromoform | 1.8 µg/L No EPA limit set
worst single sample: 1.9 µg/L | 36/47 | SYR4 | 2014–2019 |
| Chloroform | 18.24 µg/L No EPA limit set
worst single sample: 24.5 µg/L | 35/47 | SYR4 | 2014–2019 |
| Barium | 342.045 µg/L 17% of the EPA limit 2000 µg/L
worst single sample: 351 µg/L | 34/34 | SYR4 | 2014–2019 |
| Nitrate | 534.75 µg/L 5.3% of the EPA limit 10000 µg/L
worst single sample: 645 µg/L | 28/88 | SYR4 | 2012–2019 |
| Lead | 0.0031 mg/L 21% of the EPA limit 0.0150 mg/L | 20/20 | LCR | 2024 |
| Lead | 13.776 µg/L 92% of the EPA limit 15 µg/L
worst single sample: 122 µg/L | 20/46 | SYR4 | 2018 |
| Combined Radium (-226 And -228) | 1.805 pCi/L 36% of the EPA limit 5 pCi/L
worst single sample: 2 pCi/L | 6/6 | SYR4 | 2016–2019 |
| Gross Alpha, Excl. Radon And U | 5.2 pCi/L 35% of the EPA limit 15 pCi/L
worst single sample: 5.3 pCi/L | 6/8 | SYR4 | 2014–2019 |
| Combined Uranium | 1.6878 µg/L 5.6% of the EPA limit 30 µg/L
worst single sample: 1.7 µg/L | 5/5 | SYR4 | 2014–2016 |
| Chromium | 1.2 µg/L 1.2% of the EPA limit 100 µg/L | 3/34 | SYR4 | 2014–2019 |
| Nitrate-Nitrite | 321 µg/L 3.2% of the EPA limit 10000 µg/L
worst single sample: 330 µg/L | 3/32 | SYR4 | 2014–2019 |
| Arsenic | 2.3 µg/L 23% of the EPA limit 10 µg/L | 1/34 | SYR4 | 2014–2019 |
89 contaminants tested, none detected
Utility contact
Frequently asked questions about Citizens Water of Westfield, Llc
Is Citizens Water of Westfield, Llc tap water safe to drink?
EPA monitoring detected 18 contaminants in Citizens Water of Westfield, 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 Citizens Water of Westfield, Llc's water?
EPA monitoring detected Fluoride, TTHM, Total Haloacetic Acids (HAA5), Bromodichloromethane, Copper, and others. The full list with the level and data source for each is above.
How many people does Citizens Water of Westfield, Llc serve?
Citizens Water of Westfield, Llc reports serving 61,493 people in Indiana, per its EPA record.
Has Citizens Water of Westfield, Llc had any water quality violations?
The EPA has 301 violations on file for Citizens Water of Westfield, 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.