USGS Streamgage 453027122400000
Willamette River below Holgate Channel, Portland, OR
Willamette River below Holgate Channel, Portland, OR is USGS streamgage 453027122400000 in Oregon, monitoring river discharge in hydrologic subbasin 17090012. Discharge records at this site go back to 2023.
Gauge details
- State
- Oregon
- Subbasin (HUC-8)
- 17090012
- Coordinates
- 45.50748, -122.66661
- USGS site number
- 453027122400000
- Records begin
- 2023-06-06 (3 years)
Common questions
- How long has Willamette River below Holgate Channel, Portland, OR been measured?
- Discharge records at USGS site 453027122400000 begin in 2023, about 3 years, covering roughly 449 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
- Where is Willamette River below Holgate Channel, Portland, OR?
- The gauge sits at 45.50748, -122.66661, in Oregon, in hydrologic subbasin 17090012.
- Can I use Willamette River below Holgate Channel, Portland, OR data for flood or safety decisions?
- No. Rivermatics provides estimates, not guarantees, and the readings and forecasts here may be delayed, inaccurate, or wrong. Do not use them for navigation or for any safety, rescue, or emergency decision. Check the National Weather Service and USGS directly, and use your own judgment.
Other gauges in this subbasin
- Tryon Creek near Lake Oswego, OR
- Johnson Creek at Regner Road, at Gresham, OR
- Kelley Creek at Se 159Th Drive at Portland, OR
- Johnson Creek at Sycamore, OR
- Crystal Springs Creek at Bybee St, Portland, OR
- Johnson Creek at Milwaukie, OR
- Willamette River at Portland, OR
- Fairview Creek at Glisan St near Gresham, OR