Heppner, Oregon — Sewage Treatment Plants
Sewage Treatment Plants Near Heppner, Oregon
Nearest Sewage Treatment Plants by Distance
| # | Sewage Treatment Plant | Distance |
|---|---|---|
| 1. | Heppner Wastewater Treatment Plant | 0.9 mi. |
| 2. | Echo Wastewater Treatment Plant | 32.6 mi. |
| 3. | Stanfield Wastewater Treatment Facility | 33.8 mi. |
| 4. | Boardman Wastewater Treatment Plant | 34.4 mi. |
| 5. | Ukiah Wastewater Treatment Facility | 34.8 mi. |
| 6. | Hermiston Wastewater Treatment Plant | 37.1 mi. |
| 7. | Pilot Rock Wastewater Treatment Plant | 37.6 mi. |
| 8. | Spray Sewage Treatment Plant | 37.8 mi. |
| 9. | Irrigon Wastewater Treatment Plant | 37.9 mi. |
| 10. | Umatilla Wastewater Treatment Facility | 40.7 mi. |
Sewage Treatment Plant Locations