CNRFC - Hydrology - Observed River/Reservoir Conditions

SACRAMENTO RIVER - SACRAMENTO AT I STREET (SACC1)

Latitude: 38.59º N	Longitude: 121.50º W	Elevation: 27 Feet
Location: Sacramento County in California		River Group: Lower Sacramento

Monitor Stage: 27.5 Feet

Flood Stage: 33.5 Feet

Danger Stage: 34.5 Feet

Observed Data Credit
	Raw streamflow data is provided by the California Department of Water Resources. View CA DWR Data for this station location.

Historical Stage/Flow Data
Water Year	Peak Discharge (cfs)	Stage (feet)	Date
Most Recent 5 Years
2015*	54,600	16.60	Dec 16, 2014
2014*	26,420	8.42	Mar 7, 2014
2013*	71,900	21.29	Dec 26, 2012
2012*	46,585	14.31	Mar 18, 2012
2011*	88,200	25.55	Mar 25, 2011
Historical High Stage/Flow Events (Period of Record - Jan 1912 to Present)
1986*	108,800	30.68	Feb 19, 1986
1997*	107,600	30.38	Mar 3, 1997
1951*	--	30.14	Nov 21, 1950
1909	--	29.60**	Jan 17, 1909
1917	--	29.40	Feb 25, 1917
* Discharge affected by regulation or diversion
** Peak stage prior to regulation by Shasta Dam began in 1943
*** Datum changed from (NGVD29) to NAVD88 on 10/01/2016. The difference is +2.37 ft.

Location Photographs
Upstream Photo	Gage House Photo	Downstream Photo

ESRI™ Locator Map

Official 7 Day National Weather Service Forecast (CAZ017)

Tonight: Clear. Lows 53 to 63. South winds 10 to 15 mph.

Wednesday: Sunny. Highs 92 to 99. South winds around 10 mph shifting to the southwest in the afternoon.

Wednesday Night: Clear. Lows 57 to 66. South winds 10 to 15 mph.

Thursday: Sunny. Highs 92 to 99. South winds around 10 mph with gusts to around 20 mph.

Thursday Night: Clear. Lows 57 to 65. South winds 10 to 15 mph.

Friday: Sunny. Highs 95 to 101.

Friday Night: Clear. Lows 60 to 68.

Saturday through Monday Night: Clear. Highs 96 to 106. Lows 60 to 70.

Tuesday: Sunny. Highs 92 to 99.

Impacts - E19 Information
21.4 Feet	Discovery Park is closed to the public.
36.4 Feet	Stages above 36.4 feet result in major flooding outside levees. Top of levee.

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 Sacramento 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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