Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

Streamflow Measurements for the Nation

! Streamflow measurement pages will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline and new pages.

USGS 11142200 SANTA ROSA C NR CAMBRIA CA
San Luis Obispo County, California
Hydrologic Unit Code 18060006
Latitude  35°34'35", Longitude 120°59'50" NAD27
Drainage area 12.5  square miles
Gage datum 264.03 feet above NGVD29
Output formats
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format
Meas.
Number		   Date       Time Time
Datum		 Measurement
Used?		   Who Measuring
Agency		 Stream
flow
(ft3/s)		 Gage
Height
(ft)		 GH
Change
(ft)		 Meas.
Duration
(hr)		 Meas.
Rated		   Control Flow
Adjust.
Code 
111989-01-31 15:30PSTYesERHUSGS2.601.44 Good NONE
101989-01-06 09:00PSTYesERHUSGS22.41.96 Good NONE
91988-12-28 08:34PSTYesERHUSGS7.011.63 Good NONE
81988-12-26 12:00PSTYesERHUSGS13.21.78 Unspecified NONE
71988-12-22 14:50PSTYesERHUSGS6.431.940.040.40Fair NONE
61988-12-20 12:55PSTYesERHUSGS1.961.90 Good NONE
51988-06-22 17:00PDTYesERHUSGS0.237.54 Poor NONE
41988-05-11 12:50PDTYeserhUSGS0.831.700.000.50UnspecifiedDebrisLightNONE
31988-04-22 12:50PDTYeserhUSGS1.671.700.000.30Poor NONE
21988-03-22 13:46PSTYesWWAUSGS3.661.69 Unspecified NONE
11988-03-09 14:15PSTYesERHUSGS2.951.730.000.50FairClearNONE