USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 11103000 LOS ANGELES R A LONG BEACH CA

Los Angeles County, California

Hydrologic Unit Code 18070105

Latitude 33°49'02", Longitude 118°12'20" NAD27

Drainage area 827 square miles

Gage datum 11.91 feet above NGVD29

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Meas. Number	Date Time	Time Datum	Measurement Used?	Who	Measuring Agency	Stream flow (ft³/s)	Gage Height (ft)	Meas. Duration (hr)	Meas. Rated	Control	Flow Adjust. Code
7	1991-09-26 10:20	PDT	Yes	JA	USGS	138	1.51	0.50	Poor	VegetationLight	NONE
6	1991-06-28 10:30	PDT	Yes	JA	USGS	133	1.53	0.80	Poor	VegetationLight	NONE
5	1990-12-19 10:50	PST	Yes	JA	USGS	122	1.43	0.70	Poor	VegetationLight	NONE
4	1990-09-26 10:45	PDT	Yes	JA	USGS	114	1.57	0.80	Fair	Clear	NONE
3	1990-06-27 11:00	PDT	Yes	JA	USGS	117	1.52	0.70	Poor	Clear	NONE
2	1990-03-29 10:00	PST	Yes	JA	USGS	151	1.58	0.80	Poor	Clear	NONE
1	1989-12-28 11:40	PST	Yes	JA	USGS	114	1.58	0.70	Fair	Clear	NONE

U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL: https://waterdata.usgs.gov/nwis/measurements?

Page Contact Information: California Water Data Support Team
Page Last Modified: 2024-04-16 14:00:58 EDT
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