Last Updated | 2024-10-30 |
Discharge Volume | 3,129 ACRE-FT |
Streamflow |
1,577.4 cfs
-7.0 cfs (-0.44%) |
Percent of Normal | 91.84% |
Maximum |
36,208.0 cfs
2016-12-16 |
Seasonal Avg | 1,718 cfs |
Total streamflow across the
American River
was last observed at
1,577
cfs, and is expected to yield approximately
3,129
acre-ft of water today; about 92%
of normal.
Average streamflow for this time of year is
1,718 cfs,
with recent peaks last observed
on
2016-12-16 when daily discharge volume was observed at
36,208 cfs.
Maximum discharge along the river is currently at the
American R A Fair Oaks Ca
reporting a streamflow rate of 1,520 cfs.
However, the streamgauge with the highest stage along the river is the
American River Near Nile
with a gauge stage of 72.11 ft.
This river is monitored from 2 different streamgauging stations along the American River, the highest being situated at an altitude of 2,789 ft, the
American River Near Nile.
The American River is a major waterway in California, running for approximately 120 miles from the Sierra Nevada Mountains to the Sacramento River. The river has a rich history, having played an important role in the Gold Rush of the mid-1800s. Today, the American River is a major source of irrigation water for the Sacramento Valley, and serves as a recreational destination for activities such as fishing, boating, and hiking. Several hydroelectric dams and reservoirs have been built along the river, including the Folsom Dam and Reservoir, which helps to regulate water flow in the Sacramento River. The American River is also home to several species of fish, including Chinook salmon and steelhead trout.
Streamgauge | Streamflow | Gauge Stage | 24hr Change (%) | % Normal | Minimum (cfs) | Maximum (cfs) | Air Temp | Elevation |
---|---|---|---|---|---|---|---|---|
American River Near Nile
USGS 12488500 |
57 cfs | 72.11 ft | -10.87 | |||||
American R A Fair Oaks Ca
USGS 11446500 |
1520 cfs | 6.39 ft | 0 |
The American River (Spanish: Río de los Americanos) is a 120-mile-long river in California that runs from the Sierra Nevada mountain range to its confluence with the Sacramento River in the Sacramento Valley. Via the Sacramento River, it is part of the San Francisco Bay watershed. This river is fed by the melting snowpack of the Sierra Nevada and its many headwaters and tributaries, including the North Fork American River, the Middle Fork American River, and the South Fork American River.
The American river is known for the discovery of gold at Coloma in 1848 that started the California Gold Rush and contributed to the initial large-scale settlement of California by European immigrants. Today, the river still has high quality water, and it is the main source of drinking water for Sacramento.
This river is dammed extensively for irrigation, flood control, and hydroelectric power. The American River watershed supports Mediterranean, temperate, and montane ecosystems, and it is the home of a diverse array of fish and wildlife.