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 | 2014-10-02 |
| TT | Health-based | Resolved | 2014-10-02 |
| TT | Health-based | Resolved | 2014-10-02 |
| TT | Health-based | Resolved | 2014-10-02 |
| TT | Health-based | Resolved | 2014-10-02 |
| MR | Monitoring | Resolved | 2025-07-01 → 2025-07-31 |
| MR | Monitoring | Resolved | 2025-07-01 → 2025-07-31 |
| MR | Monitoring | Resolved | 2025-07-01 → 2025-07-31 |
| MR | Monitoring | Resolved | 2025-07-01 → 2025-07-31 |
| MR | Monitoring | Resolved | 2024-11-01 → 2024-11-30 |
PFAS detected
Other contaminants detected
| Contaminant | Level vs EPA limit | Detection rate | Source | Period |
|---|---|---|---|---|
| Copper | 189.95 µg/L 15% of the EPA limit 1300 µg/L
worst single sample: 362 µg/L | 242/250 | SYR4 | 2012–2017 |
| TTHM | 28.055 µg/L 35% of the EPA limit 80 µg/L
worst single sample: 42 µg/L | 158/174 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 33.4 µg/L 56% of the EPA limit 60 µg/L
worst single sample: 43.1 µg/L | 121/174 | SYR4 | 2012–2019 |
| Nitrate | 540 µg/L 5.4% of the EPA limit 10000 µg/L
worst single sample: 600 µg/L | 54/162 | SYR4 | 2012–2019 |
| Lead | 9.55 µg/L 64% of the EPA limit 15 µg/L
worst single sample: 14 µg/L | 30/252 | SYR4 | 2012–2019 |
| Lead | 0.0 mg/L 0% of the EPA limit 0.0150 mg/L | 23/23 | LCR | 2023 |
| Fluoride | 343 µg/L 8.6% of the EPA limit 4000 µg/L
worst single sample: 367 µg/L | 6/8 | SYR4 | 2012–2019 |
| Nitrate-Nitrite | 488 µg/L 4.9% of the EPA limit 10000 µg/L
worst single sample: 540 µg/L | 5/9 | SYR4 | 2012–2019 |
| Combined Radium (-226 And -228) | 2.286 pCi/L 46% of the EPA limit 5 pCi/L
worst single sample: 2.46 pCi/L | 4/14 | SYR4 | 2012–2019 |
| Arsenic | 3.19 µg/L 32% of the EPA limit 10 µg/L
worst single sample: 3.3 µg/L | 3/17 | SYR4 | 2012–2019 |
| Barium | 4 µg/L 0.2% of the EPA limit 2000 µg/L | 1/8 | SYR4 | 2012–2019 |
| Gross Alpha, Excl. Radon And U | 3.87 pCi/L 26% of the EPA limit 15 pCi/L | 1/14 | SYR4 | 2012–2019 |
87 contaminants tested, none detected
Utility contact
Frequently asked questions about Bend, City of
Is Bend, City of tap water safe to drink?
EPA monitoring detected 16 contaminants in Bend, City of'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 Bend, City of's water?
EPA monitoring detected Copper, TTHM, Total Haloacetic Acids (HAA5), Nitrate, Lead, and others. The full list with the level and data source for each is above.
How many people does Bend, City of serve?
Bend, City of reports serving 77,704 people in Oregon, per its EPA record.
Has Bend, City of had any water quality violations?
The EPA has 335 violations on file for Bend, City of, of which 5 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.