USGS Streamgage 14128870
Columbia River below Bonneville Dam, OR
Columbia River below Bonneville Dam, OR is USGS streamgage 14128870 in Oregon, monitoring river discharge in hydrologic subbasin 17080001. It sits on the Columbia River, alongside 12 other gauges Rivermatics tracks on the same river. It drains a watershed of about 239,900 square miles. Discharge records at this site go back to 1981.
Gauge details
- State
- Oregon
- Drainage area
- 239,900 sq mi
- Subbasin (HUC-8)
- 17080001
- Coordinates
- 45.63306, -121.96083
- USGS site number
- 14128870
- Records begin
- 1981-05-07 (45 years)
Common questions
- How long has Columbia River below Bonneville Dam, OR been measured?
- Discharge records at USGS site 14128870 begin in 1981, about 45 years, covering roughly 9,045 days of published daily values. The long record is what makes the monthly percentiles on this page meaningful.
- Where is Columbia River below Bonneville Dam, OR?
- The gauge sits at 45.63306, -121.96083, in Oregon, in hydrologic subbasin 17080001, draining roughly 239,900 square miles.
- Can I use Columbia River below Bonneville Dam, 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.
Upstream and downstream on the Columbia River
Every gauge Rivermatics tracks on this river, ordered by drainage area — upstream first. See the Columbia River in full.
- Columbia River at International Boundary 59,700 sq mi
- Columbia River at Grand Coulee, WA 74,700 sq mi
- Columbia River at Bridgeport, WA 75,700 sq mi
- Columbia River below Wells Dam, WA 86,100 sq mi
- Columbia River at Rocky Reach Dam, WA 87,800 sq mi
- Columbia River below Rock Island Dam, WA 89,400 sq mi
- Columbia River below Priest Rapids Dam, WA 96,000 sq mi
- Columbia River at McNary Dam,Near Umatilla, OR 214,000 sq mi
- Columbia River at the Dalles, OR 237,000 sq mi
- Columbia River below Bonneville Dam, OR this page
- Columbia River at Bonneville Dam Forebay, WA
- Columbia River at Cascade Island, WA
- Columbia River at the Dalles Dam Forebay, WA
Other gauges in this subbasin
- Hamilton Creek near Mouth, at N Bonneville, WA
- Sandy River near Marmot, OR
- Bull Run River at Lower Flume near Brightwood, OR
- Blazed Alder Creek near Rhododendron, OR
- Bull Run River near Multnomah Falls, OR
- Fir Creek near Brightwood, OR
- North Fork Bull Run River near Multnomah Falls, OR
- South Fork Bull Run River near Bull Run, OR