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| Latitude: 39.30º N | Longitude: 120.20º W | Elevation: 5860 Feet | |
| Location: Placer County in California | River Group: Eastern Sierra | ||
| Issuance Time: | Jul 19 2019 at 8:00 AM PDT | Next Issuance: | Jul 20 2019 at 9:00 AM PDT |
| Monitor Stage: 4.5 Feet | Flood Stage: 5.5 Feet |
| Observed Data Credit | |
 | Raw streamflow data is provided by the US Geological Survey (USGS). |
Historical Stage/Flow Data |
|||
|
Water Year
|
Peak Discharge (cfs)
|
Stage (feet)
|
Date
|
| Most Recent 5 Years | |||
2018* |
3,390 |
5.32 |
Apr 7, 2018 |
2017* |
5,210 |
6.53 |
Jan 8, 2017 |
2016* |
1,520 |
3.85 |
Jan 30, 2016 |
2015* |
11 |
1.75 |
Feb 7, 2015 |
2014* |
724 |
2.91 |
Feb 9, 2014 |
| Historical High Stage/Flow Events (Period of Record - Sept 1944 to Present) | |||
1997* |
11,900 |
9.97 |
Jan 2, 1997 |
1963* |
11,000 |
9.25 |
Feb 1, 1963 |
1956* |
7,760 |
8.00 |
Dec 23, 1955 |
1951* |
6,480 |
7.35 |
Nov 20, 1950 |
2006* |
6,030 |
7.11 |
Dec 31, 2005 |
| * Discharge affected by regulation or diversion | |||
| Location Photographs | ||
| ESRI™ Locator Map |
| Official 7 Day National Weather Service Forecast (CAZ072) |
| Today: Sunny. Highs 78 to 83. Light winds. Tonight: Partly cloudy in the evening then clearing. Lows 45 to 55. West winds around 10 mph in the evening becoming light. Sunday: Mostly sunny. Slight chance of thunderstorms in the afternoon. Highs 83 to 88. Light winds becoming southwest around 10 mph in the afternoon. Sunday Night: Partly cloudy. Lows 47 to 57. Southwest winds 10 to 15 mph. Monday: Partly cloudy. Highs 80 to 90. Light winds becoming southwest 10 to 15 mph in the afternoon. Monday Night: Partly cloudy. Lows 48 to 58. Tuesday: Sunny. Highs 79 to 89. Tuesday Night through Thursday: Partly cloudy. Lows 44 to 54. Highs 79 to 89. Thursday Night and Friday: Partly cloudy with a slight chance of showers and thunderstorms. Lows 47 to 57. Highs 79 to 89. |
| Impacts - E19 Information | |
| 4.5 Feet | Monitor Stage. No flooding along the Truckee River from Alpine Meadows to Truckee. |
| 5.5 Feet | Flood Stage. Minor flooding from Alpine Meadows to Truckee. Minor flooding of landscapes, basements, and crawl spaces in low lying properties. Riverside campgrounds may be impacted by flooding from small tributaries and overland flow, but little impact to campgrounds is expected from the river. |
| 6.5 Feet | Flooding from Alpine Meadows to Truckee, including yards, crawl spaces, basements, private bridges, and campgrounds. Flow similar to January 2017 event. |
| 7.0 Feet | Moderate flooding along Truckee River between Alpine Meadows and Truckee. Significant damage to some private bridges and low-lying structures along the river is possible. Flows similar to the flood of December 31 2005. |
| 7.5 Feet | Major flooding with damage to roads, bridges and structures along the Truckee River between Alpine Meadows and Truckee including low lying homes. Highway 89 likely overtopped near the Pole Creek Road.> |
| 8.5 Feet | Major flooding from the Alpine Meadows area through Truckee. Significant damage is likely to many roads, bridges, structures and homes along the river. |
| 9.5 Feet | Near record flooding, widespread damage to homes, businesses, roads, and bridges along river from Alpine Meadows through Truckee. |
| 10.0 Feet | Record flooding, similar to the flood of January, 2 1997. Widespread and major damage is likely to many homes, businesses, bridges and roads near the river from the Alpine Meadows area through Truckee. |
| Product Disclaimer |
This river graphic is not intended to serve as a substitute for official flood watches, warnings, advisories, or statements issued by the NWS Reno Weather Forecast Office. Observations are preliminary and subject to change. River levels identified as "forecast" should be consistent with those contained in official NWS products. River levels identified as "guidance" have significant uncertainty due to future weather or reservoir regulation and are provided for planning purposes only. |
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