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


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins
  • Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.
  • How are we doing? We want to hear from you. Take our quick survey to tell us what you think.

Streamflow Measurements for the Nation


USGS 11109550 PIRU C AB FRENCHMANS FLAT CA


Los Angeles County, California
Hydrologic Unit Code 18070102
Latitude  34°37'51", Longitude 118°44'51" NAD27
Drainage area 308  square miles
Gage datum 2,140 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
 
1332023-05-24 15:10:09PDTYesMREDSTONEUSGS59.25.020.001.00FairVegetationModerateNONE
1312023-04-21 10:23:03PDTYesMREDSTONE/JLUSGS1335.400.001.00FairClearNONE
1322023-04-21 10:20:08PDTYesMREDSTONE/JLUSGS1385.400.001.00FairClearNONE
1302023-03-22 14:04PDTYesMREDSTONEUSGS6376.71-0.151.20PoorClearNONE
1292023-02-13 16:13:37PSTYesmredstoneUSGS22.94.600.001.00PoorClearNONE
1282023-01-03 14:10PSTYesmredstoneUSGS3196.280.001.80PoorClearNONE
1272022-12-13 12:29PSTYesMREDSTONEUSGS35.14.87-0.021.60PoorClearNONE
1262022-10-31 13:01:03PDTYesmredstone/jsUSGS2.314.33 PoorVegetationModerateNONE
1252022-05-12 09:48:05PDTYesMREDSTONEUSGS3.654.400.001.00PoorVegetationHeavyNONE
1242022-03-31 13:21:06PDTYesMREDSTONEUSGS12.94.620.001.20PoorVegetationModerateNONE
1232022-02-16 10:15:07PSTYesMREDSTONE/OHUSGS8.414.500.001.50PoorVegetationLightNONE
1222022-01-06 10:00:11PSTYesMREDSTONEUSGS15.04.660.001.00PoorClearNONE
1212021-12-08 13:38PSTYesMREDSTONE/DRUSGS4136.57-0.451.50PoorClearNONE
1202021-12-08 11:20PSTYesMREDSTONE/DRUSGS5226.95-0.331.20PoorClearNONE
1192021-11-15 15:25:11PSTYesmredstoneUSGS1.324.300.010.50PoorDebrisLightNONE
1182021-04-28 13:34PDTYesJMARVELUSGS5.664.440.001.00FairVegetationLightNONE
1172021-02-24 11:58:04PSTYesJMARVELUSGS89.35.38-0.041.00FairDebrisLightNONE
1162021-01-28 09:27:23PSTYesRDG/JDMUSGS5.264.420.001.10PoorVegetationModerateNONE
1152020-12-01 12:01PSTYesDSRUSGS10.54.54 PoorVegetationLightNONE
1142020-11-05 13:20:35PSTYesJDMUSGS2.414.330.000.60FairVegetationLightNONE
1132020-06-04 14:03:04PDTYesJDM/DWMUSGS8.304.530.001.00Fair NONE
1122020-06-04 13:58:01PDTYesJDM/DWMUSGS9.664.530.001.00Fair NONE
1112020-03-18 14:28:02PDTYesMDR/JDMUSGS86.65.300.000.50PoorDebrisModerateNONE
1102020-02-06 08:45PSTYesJWN/RBCUSGS1175.29 PoorVegetationLightNONE
1092020-01-08 15:01PSTYesJWN/RATUSGS39.64.860.010.70PoorClearNONE
1082019-12-18 13:06:59PSTYesJWN/CJMUSGS2445.880.011.00PoorClearNONE
1072019-11-01 12:14PDTYesJEN/JWNUSGS4.244.60 PoorVegetationLightNONE
1062019-04-30 08:12PDTYesJWN/RBCUSGS15.24.66 PoorVegetationModerateNONE
1052019-03-05 15:30:37PSTYesRDG/DMCUSGS11607.93-0.101.00PoorDebrisModerateBYPS
1042019-02-13 10:46PSTYesDMCUSGS79.25.180.000.90PoorClearNONE
1032018-12-13 11:36:49PSTYesDMCUSGS12.74.560.000.70Fair NONE
1022018-11-15 13:13:23PSTYesDMC/ERHUSGS1.114.30-0.010.60PoorVegetationLightNONE
1012018-10-05 12:18:05PDTYesDMC/JDMUSGS1.724.310.000.80PoorVegetationLightNONE
1002018-04-26 11:17:05PDTYesDMCUSGS5.844.410.010.50PoorClearNONE
992018-03-08 11:13:55PSTYesDMCUSGS2.904.420.000.50FairVegetationLightNONE
982018-01-25 11:19PSTYesDMCUSGS1.854.350.020.60PoorClearNONE
972017-12-13 15:51PSTYesDMCUSGS16.04.68-0.040.80FairDebrisLightNONE
962017-11-03 12:52PDTYesDMCUSGS1.014.350.020.80PoorClearNONE
952017-10-13 10:47:06PDTYesNRH/DMCUSGS1.434.340.000.50PoorClearNONE
942017-06-06 12:02PDTNo
932017-04-05 09:38PDTYesNRHUSGS11.04.590.000.50GoodClearNONE
922017-02-16 15:43:30PSTYesNRHUSGS37.14.920.000.50FairClearNONE
912017-01-25 15:25PSTYesNRHUSGS54.75.080.000.50FairClearNONE
902017-01-03 13:07:19PSTYesNRHUSGS3.574.470.000.50FairClearNONE
892016-11-17 09:01:30PSTYesNRHUSGS49.15.060.000.50GoodClearNONE
882016-10-26 15:01PDTYesNRHUSGS0.794.320.000.50FairFillControlChangedNONE
872016-05-19 15:49:06PDTYesnrhUSGS3.624.39 PoorVegetationModerateNONE
862016-01-25 10:22:30PSTYesMEMUSGS5.644.450.000.60FairDebrisLightNONE
852015-12-09 09:38:30PSTYesMEMUSGS3.724.370.000.40FairVegetationLightNONE
842015-11-12 11:12:30PSTYesMEMUSGS31.74.82-0.021.30PoorVegetationLightNONE
832015-10-08 11:30PDTYesMEMUSGS2.014.300.000.50FairVegetationLightNONE
822015-05-04 11:07PDTYesMEMUSGS2.924.350.000.50FairVegetationLightNONE
812015-03-23 12:10PDTYesMEMUSGS4.954.400.000.50FairVegetationLightNONE
802015-02-10 10:25PSTYesMEMUSGS8.214.51-0.010.80FairVegetationLightNONE
792015-01-14 10:02:30PSTYesMEMUSGS24.04.720.010.60PoorVegetationLightNONE
782014-12-16 14:46:30PSTYesDJGAFFUSGS11.94.570.000.50FairVegetationLightNONE
772014-10-23 12:42PDTYesMEMUSGS2.414.320.000.40FairVegetationLightNONE
762014-05-01 08:27PDTYesMCGUSGS9.604.530.000.40FairVegetationLightNONE
752014-04-04 11:45PDTYesMCGUSGS9.734.530.000.50FairVegetationLightNONE
742014-03-06 11:35PSTYesMCGUSGS90.05.200.001.00FairClearNONE
732014-02-04 12:57:30PSTYesMCGUSGS5.964.440.000.40FairVegetationLightNONE
722014-01-07 15:00PSTYesMCGUSGS5.844.440.000.50FairVegetationLightNONE
712013-12-03 14:27:30PSTYesMCGUSGS5.164.410.000.40FairVegetationLightNONE
702013-11-21 12:50PSTYesMCGUSGS55.75.010.000.90FairVegetationLightNONE
692013-10-23 12:12PDTYesMCGUSGS1.994.360.000.40FairVegetationLightNONE
682013-05-14 09:37PDTYesMCGUSGS4.984.400.000.40FairVegetationLightNONE
672013-04-11 09:25PDTYesGAEDEKEUSGS7.364.490.000.50FairVegetationLightNONE
662013-03-05 09:40PSTYesGAEDEKEUSGS9.064.530.000.50FairClearNONE
652013-02-13 12:40PSTYesMCGUSGS8.084.510.000.50FairVegetationLightNONE
642013-01-09 09:30PSTYesMCGUSGS7.294.480.000.50FairClearNONE
632012-12-06 09:00PSTYesMCGUSGS6.604.460.000.50FairClearNONE
622012-11-07 09:30PSTYesMCGUSGS69.45.09-0.011.00FairClearNONE
612012-05-08 11:30PDTYesMEMUSGS11.24.520.000.50FairClearNONE
602012-04-19 09:17PDTYesMCGUSGS63.75.020.000.60FairClearNONE
592012-03-09 11:00PSTYesMCGUSGS13.24.570.000.50FairClearNONE
582012-02-08 16:45PSTYesMCGUSGS12.24.560.000.50FairVegetationLightNONE
572012-01-03 11:12:30PSTYesMCGUSGS11.04.560.000.40FairClearNONE
562011-12-07 11:57:30PSTYesMCGUSGS76.65.160.000.90FairClearNONE
552011-11-01 16:47PDTYesMCGUSGS4.514.400.000.40PoorClearNONE
542011-05-04 17:20PDTYesMCGUSGS59.15.000.000.50FairClearNONE
532011-04-07 10:27PDTYesMCGUSGS2666.040.000.90FairClearNONE
522011-03-01 16:40PSTYesMCGUSGS78.15.150.000.80FairClearNONE
512011-01-27 09:22:30PSTYesMCGUSGS58.45.060.000.60FairClearNONE
502011-01-14 09:17:30PSTYesMCGUSGS65.45.070.000.60FairClearNONE
492010-12-02 16:35PSTYesMCGUSGS9.564.500.000.50FairClearNONE
482010-11-17 08:30PSTYesMCGUSGS86.25.150.001.00FairVegetationLightNONE
472010-11-04 09:40PDTYesMCGUSGS32.54.77-0.010.70FairClearNONE
462010-04-30 08:47PDTYesMCGUSGS44.14.840.000.60GoodVegetationLightNONE
452010-03-31 08:40PDTYesMCGUSGS51.34.920.000.70GoodVegetationLightNONE
442010-03-03 09:00PSTYesMCGUSGS1565.480.001.00FairClearNONE
432010-01-28 09:00PSTYesMCGUSGS64.25.000.001.00FairClearNONE
422010-01-06 08:55PSTYesMCGUSGS14.04.600.000.80FairClearNONE
412009-12-03 09:20PSTYesORB/MCGUSGS1075.310.021.50GoodClearNONE
402009-11-06 08:45PSTYesMCSUSGS18.04.700.000.50FairVegetationLightNONE
392009-10-15 11:00PDTYesWDWUSGS2.744.380.001.00FairVegetationLightNONE
382009-05-07 11:05PDTYesMEMUSGS17.34.58-0.010.50FairVegetationLightNONE
372009-04-09 09:02PDTYesMCSUSGS23.04.670.000.40PoorClearNONE
362009-03-10 09:48PDTYesMCSUSGS63.45.020.000.90PoorClearNONE
352009-01-14 10:15PSTYesMCSUSGS19.84.620.000.60FairClearNONE
342008-12-02 15:25PSTYesORBUSGS75.85.060.00 Fair NONE
332008-11-06 09:35PSTYesMCSUSGS30.14.740.000.70FairClearNONE
322008-10-09 12:50PDTYesMEMUSGS2.654.280.000.50PoorVegetationLightNONE
312008-05-08 11:10PDTYesMEMUSGS12.74.570.000.50FairVegetationLightNONE
302008-04-10 11:45PDTYesMEMUSGS23.14.840.000.40PoorVegetationLightNONE
292008-03-06 11:45PSTYesMEMUSGS1035.28-0.010.30FairClearNONE
282008-02-07 11:30PSTYesMEMUSGS94.05.22-0.020.60GoodClearNONE
272008-01-27 14:15PSTYesMEM/TCMUSGS496010.950.020.80PoorClearNONE
262008-01-09 14:07PSTYesORBUSGS53.04.90-0.010.50FairClearNONE
252007-05-03 10:25PDTYesMEMUSGS13.84.560.000.40FairClearNONE
242007-03-07 13:30PSTYesMEMUSGS20.34.640.000.60FairClearNONE
232007-02-02 13:20PSTYesMEMUSGS24.04.690.000.50GoodClearNONE
222006-12-06 13:15PSTYesMEMUSGS14.34.560.000.40Good NONE
212006-10-26 12:00PDTYesMEMUSGS11.64.520.000.40FairClearNONE
202006-04-20 10:06PDTYesRGGUSGS1005.260.000.50FairDebrisLightNONE
192006-04-04 18:30PDTYesRGG/MEMUSGS576011.73-0.011.00Poor NONE
182006-03-29 14:45PSTYesRGGUSGS5256.680.001.00Poor NONE
172006-03-23 10:30PSTYesMEMUSGS36.04.840.000.50Fair NONE
162006-02-02 10:04PSTYesRGGUSGS26.44.710.000.40Fair NONE
152006-01-11 11:21PSTYesRGGUSGS23.04.660.000.40Fair NONE
142005-12-07 10:11PSTYesRGGUSGS21.14.660.000.40Fair NONE
132005-10-21 10:59PDTYesORBUSGS16.84.610.000.40Unspecified NONE
122005-05-31 16:57PDTYesRGGUSGS54.34.970.010.50Fair NONE
112005-05-13 11:17PDTYesRGGUSGS1125.280.000.40Fair NONE
102005-03-24 14:52PSTYesRGGUSGS1355.180.000.40Poor NONE
92005-03-09 13:03PSTYesRGGUSGS2355.520.000.40FairClearNONE
8A2005-02-21 10:00PSTYesRGG/MEMUSGS1150014.68 Poor NONE
82005-02-11 13:46PSTYesRGGUSGS36.14.80-0.040.30PoorClearNONE
72004-12-30 09:55PSTYesRGG/TLSUSGS1955.560.000.50Fair NONE
62004-12-08 10:37PSTYesRGGUSGS5.494.420.000.50PoorClearNONE
52004-11-03 10:04PSTYesRGGUSGS5.344.400.000.50FairClearNONE
42004-07-15 09:25PDTYesORBUSGS27.14.670.000.60GoodClearNONE
32004-06-09 07:48PDTYesORBUSGS24.64.670.000.60GoodClearNONE
22004-05-06 09:05PDTYesORBUSGS24.44.680.000.70GoodClearNONE
12004-04-22 10:05PDTYesERH/+USGS23.7 0.001.10Fair NONE