Granger Drain At Granger, Wa Realtime Data
GRANGER DRAIN AT GRANGER, WA
Realtime Data • Report • Conditions
50
Discharge (cfs)
2.2
Gauge Height (ft)
USGS 12505450
Streamflow discharge was last observed at 50 cfs, and a gauge height of 2.15 feet.
With the
% decrease since yesterday,
the streamflow average over the past 10 days is 47 .
Weather today, Tomorrow,
The nearby Yakima River and its tributaries, including the Naches River and Toppenish Creek, also contribute to the flow of the Granger Drain. Seasonal trends show a peak in flow during the spring as snowmelt and rain increase water levels. The hydrology of the Granger Drain is impacted by the nearby Prosser Dam, which regulates water flow for irrigation purposes. Interestingly, the Granger Drain has been the site of ongoing research on the impact of agricultural practices on water quality and aquatic ecosystems.
July 13, 2026
| Elevation | 717.0 ft |
| Last Updated | |
| Gage height, ft | 2.15 ft |
| Streamflow, ft³/s | 49.5 ft3/s |
| Percent of Normal | 100% |
| Year Over Year Average | 49 cfs |
| 24hr Flow Prediction | cfs |
| Maximum Recorded | 111 cfs |
| Geolocation | 46.34, -120.19 |
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