USGS 11087020 SAN GABRIEL R AB WHITTIER NARROWS DAM CA

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DESCRIPTION:: Latitude 34°02'03", Longitude 118°02'14" NAD27; Los Angeles County, California, Hydrologic Unit 18070106; Drainage area: 442 square miles; Datum of gage: 219.24 feet above NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations (availability statement)	1988-10-02	2024-11-22
Daily Data
Discharge, cubic feet per second	1955-10-01	2024-11-21	23063
Daily Statistics
Discharge, cubic feet per second	1955-10-01	2024-06-03	22891
Monthly Statistics
Discharge, cubic feet per second	1955-10	2024-06
Annual Statistics
Discharge, cubic feet per second	1956	2024
Peak streamflow	1956-01-26	2023-03-15	62
Field measurements	1970-11-29	2024-10-02	167
Field/Lab water-quality samples	1974-04-26	1978-09-25	13
Water-Year Summary	2005	2023	19
Revisions	Loading...

OPERATION:: Record for this site is maintained by the USGS California Water Science Center; Email questions about this site to California Water Science Center Water-Data Inquiries

U.S. Department of the Interior | U.S. Geological Survey
Title: NWIS Site Information for USA: Site Inventory
URL: https://waterdata.usgs.gov/nwis/inventory?

Page Contact Information: California Water Data Support Team
Page Last Modified: 2024-11-23 00:29:39 EST
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