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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 10264555 ESTATES C NR QUARTZ HILL CA
Los Angeles County, California
Hydrologic Unit Code 18090206
Latitude  34°38'19", Longitude 118°14'52" NAD27
Drainage area 0.11  square miles
Output formats
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Tab-separated data with channel data
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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 		 Channel
Number		 Channel
Name		 Meas.
type 		 Stream
flow
method 		 Velocity
method 		 Channel
flow
(ft3/s)		 Channel
width
(ft)		 Channel
area
(ft2)		 Channel
vel.
(ft/s)		 Channel
stability 		 Channel
material 		 Channel
evenness 		 Long.
vel.
desc. 		 Horz.
vel.
desc. 		 Vert.
vel.
desc. 		 Channel
loc.
code 		 Channel
loc.
dist.(ft)
221993-02-18 11:47PSTYesERHUSGS5.334.630.020.30FairClearNONE1Imported Channel 1WADEunspeunkno5.337.404.161.28UNSPUNSPUNSPunknUNSPUNSPUNSP
211993-02-18 11:20PSTYesERHUSGS6.384.600.000.20FairClearNONE1Imported Channel 1WADEunspeunkno6.387.304.041.58UNSPUNSPUNSPunknUNSPUNSPUNSP
201993-02-18 11:00PSTYesERHUSGS2.724.470.140.20FairClearNONE1Imported Channel 1WADEunspeunkno2.727.202.491.09UNSPUNSPUNSPunknUNSPUNSPUNSP
191993-02-18 10:47PSTYesERHUSGS0.744.290.100.10PoorClearNONE1Imported Channel 1WADEunspeunkno0.741.700.401.85UNSPUNSPUNSPunknUNSPUNSPUNSP
181992-02-14 10:05PSTYesJAUSGS0.064.100.000.10FairClearNONE1Imported Channel 1OTHRQFLUM 0.06 UNSPUNSPUNSPunknUNSPUNSPUNSP
171992-02-10 16:30PSTYesJAUSGS8.644.71-0.040.20PoorClearNONE1Imported Channel 1WADEunspeunkno8.645.903.362.57UNSPUNSPUNSPunknUNSPUNSPUNSP
161991-08-15 10:42PDTYesJAUSGS0.003.970.01 FairClearNONE1Imported Channel 1WADEunspeunkno0.00 0.00UNSPUNSPUNSPunknUNSPUNSPUNSP
151991-01-03 11:50PSTYesJAUSGS0.954.21-0.050.20PoorClearNONE1Imported Channel 1WADEunspeunkno0.952.500.731.30UNSPUNSPUNSPunknUNSPUNSPUNSP
141990-10-04 11:53PDTYesJAUSGS0.003.960.00 GoodClearNONE1Imported Channel 1WADEunspeunkno0.00 0.00UNSPUNSPUNSPunknUNSPUNSPUNSP
131990-07-10 08:08PDTYesJAUSGS0.024.040.00 FairClearNONE1Imported Channel 1WADEunspeunkno0.02 0.00UNSPUNSPUNSPunknUNSPUNSPUNSP
121990-05-04 08:06PDTYesJAUSGS0.003.970.00 FairClearNONE1Imported Channel 1WADEunspeunkno0.00 0.00UNSPUNSPUNSPunknUNSPUNSPUNSP
111990-04-09 12:45PDTYesJAUSGS0.003.950.00 FairClearNONE1Imported Channel 1WADEunspeunkno0.00 0.00UNSPUNSPUNSPunknUNSPUNSPUNSP
101990-03-09 14:55PSTYesJAUSGS0.003.960.00 FairClearNONE1Imported Channel 1WADEunspeunkno0.00 0.00UNSPUNSPUNSPunknUNSPUNSPUNSP
91990-01-13 12:10PSTYesJAUSGS0.204.130.00 GoodClearNONE1Imported Channel 1OTHRQFLUM 0.20 UNSPUNSPUNSPunknUNSPUNSPUNSP
81990-01-13 11:40PSTYesJAUSGS0.064.100.00 GoodClearNONE1Imported Channel 1OTHRQFLUM 0.06 UNSPUNSPUNSPunknUNSPUNSPUNSP
71990-01-13 11:25PSTYesJAUSGS0.094.110.00 GoodClearNONE1Imported Channel 1OTHRQFLUM 0.09 UNSPUNSPUNSPunknUNSPUNSPUNSP
61990-01-13 11:20PSTYesJAUSGS0.104.120.00 GoodClearNONE1Imported Channel 1OTHRQFLUM 0.10 UNSPUNSPUNSPunknUNSPUNSPUNSP
51989-11-09 11:20PSTYesJAUSGS0.013.990.00 FairClearNONE1Imported Channel 1WADEunspeunkno0.01 0.00UNSPUNSPUNSPunknUNSPUNSPUNSP
41989-07-26 14:35PDTYesJAUSGS0.044.080.000.00GoodClearNONE1Imported Channel 1OTHRQFLUM 0.04 UNSPUNSPUNSPunknUNSPUNSPUNSP
31989-07-10 14:40PDTYesJAUSGS0.044.080.000.10GoodClearNONE1Imported Channel 1OTHRQFLUM 0.04 UNSPUNSPUNSPunknUNSPUNSPUNSP
21989-06-09 16:45PDTYesJAUSGS0.044.090.000.00FairClearNONE1Imported Channel 1OTHRQFLUM 0.04 UNSPUNSPUNSPunknUNSPUNSPUNSP
11989-05-01 14:47PDTYesJAUSGS0.024.030.000.10GoodClearNONE1Imported Channel 1OTHRQFLUM 0.02 UNSPUNSPUNSPunknUNSPUNSPUNSP