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Streamflow Measurements for the Nation


USGS 01476835 East Branch Chester Creek at Westtown, PA
Chester County, Pennsylvania
Hydrologic Unit Code 02040202
Latitude  39°56'26", Longitude  75°32'30" NAD27
Drainage area 10.40  square miles
Contributing drainage area 10.4  square miles
Output formats
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HTML table without channel data
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)
442023-10-25 13:18:36EDTYesVJR / LEOUSGS5.72 Poor NONE1mainWADEQSCMMVADV5.7216.09.080.63FIRMCBLSEVENSTDYEVENUNKNDNST50.00
432022-11-09 14:58:30ESTYesleoUSGS8.94 Fair NONE1mainWADEQSCMMVADV8.9438.025.50.35FIRMSANDEVENSTDYEVENSTNDATGA0.00
422021-10-20 10:50:30EDTYesLEOUSGS5.93 GoodClearNONE1mainWADEQSCMMVADV5.9312.65.701.04FIRMCBLSEVENSTDYEVENSTNDATGA0.00
412020-11-06 13:34ESTYesAGRUSGS9.75 Fair NONE1mainWADEQSCMMVADV9.7516.58.841.10UNSPUNSPUNSPUNSPUNSPUNSPUNSP
402019-10-25 10:44:30EDTYesAGRUSGS6.98 GoodVegetationModerateNONE1MainWADEQSCMMVADV6.9817.06.851.02SOFTGRVLEVENSTDYEVENSTNDATGA0.00
392018-10-22 09:54:30EDTYesAGRUSGS11.3 GoodVegetationLightNONE1MainWADEQSCMMVADV11.315.59.861.15SOFTSANDEVENSTDYEVENSTNDATGA0.00
382017-10-23 10:21EDTYesagrUSGS3.46 GoodVegetationLightNONE1mainWADEQSCMMVADV3.4612.56.140.56FIRMGRVLEVENSTDYEVENSTNDDNST20.00
372016-10-24 10:14:30EDTYesPKAUSGS4.40 0.50FairVegetationModerateNONE1mainWADEQSCMMVADV4.4017.07.490.59SOFTGRVLUNEVunknEVENSTNDUNSP
362015-10-20 11:19:30EDTYesPKAUSGS5.29 0.60FairVegetationLightNONE1mainWADEQSCMMVADV5.2919.517.00.31SOFTSANDEVENunknEVENUNKNUPST25.00
352014-10-06 10:00EDTYesAGRUSGS4.86 GoodDebrisLightNONE1Imported Channel 1WADEQSCMMVADV4.8616.09.130.53FIRMCBLSUNEVunknEVENUNSPUNSP
342013-10-21 13:30EDTYesAGRUSGS9.12 PoorVegetationHeavyNONE1Imported Channel 1WADEQSCMMVADV9.1216.011.60.79SOFTSANDUNEVunknUNEVUNSPUNSP
332012-10-11 -- ----YesAGRUSGS6.27 GoodDebrisLightNONE1Imported Channel 1WADEQSCMMVADV6.2715.69.550.66FIRMCBLSEVENunknEVENUNSPUNSP
322011-10-11 12:00EDTYesAGRUSGS18.0 GoodVegetationLightNONE1Imported Channel 1WADEQSCMMVADV18.017.017.81.01SOFTSANDEVENunknEVENUNFMUNSP
312010-10-18 09:00EDTYesAGRUSGS8.34 FairClearNONE1Imported Channel 1WADEQSCMMVADV8.3417.28.750.95SOFTGRVLEVENunknEVENSTNDUNSP
302009-10-05 10:00EDTYesAGRUSGS7.60 GoodVegetationLightNONE1Imported Channel 1WADEQSCMMVADV7.6016.36.991.09FIRMBLDRUNEVunknUNSPUNSPUNSP
292008-10-16 10:34:16EDTYesAGRUSGS4.34 GoodClearNONE1Imported Channel 1WADEQSCMMVADV4.3412.85.420.80UNSPUNSPUNSPunknUNSPUNSPUNSP
282007-10-04 09:25EDTYesAGRUSGS3.27 GoodVegetationLightNONE1Imported Channel 1WADEunspeunkno3.2716.57.360.44UNSPUNSPUNSPunknUNSPUNSPUNSP
272006-10-05 13:30EDTYesAJR/LEOUSGS6.90 GoodClearNONE1Imported Channel 1WADEunspeunkno6.9015.210.00.69UNSPUNSPUNSPunknUNSPUNSPUNSP
262005-10-24 10:20EDTYesAGRUSGS9.80 GoodClearNONE1Imported Channel 1WADEunspeunkno9.8014.911.30.87UNSPUNSPUNSPunknUNSPUNSPUNSP
252004-11-15 12:45ESTYesAGRUSGS16.0 GoodVegetationLightNONE1Imported Channel 1WADEunspeunkno16.015.513.41.19UNSPUNSPUNSPunknUNSPUNSPUNSP
242003-10-20 13:55EDTYesleo/agrUSGS11.5 Fair NONE1Imported Channel 1WADEunspeunkno11.515.08.431.36UNSPUNSPUNSPunknUNSPUNSPUNSP
232002-10-15 15:00EDTYesleo/agrUSGS5.16 GoodClearNONE1Imported Channel 1WADEunspeunkno5.1617.38.070.64UNSPUNSPUNSPunknUNSPUNSPUNSP
222002-08-01 14:30EDTYesAGRUSGS1.06 GoodClearNONE1Imported Channel 1WADEunspeunkno1.0618.02.900.37UNSPUNSPUNSPunknUNSPUNSPUNSP
212001-10-11 09:35EDTYesmoh/agrUSGS2.34 Good NONE1Imported Channel 1WADEunspeunkno2.3417.25.380.44UNSPUNSPUNSPunknUNSPUNSPUNSP
202000-10-02 12:55EDTYesagrUSGS8.22 GoodClearNONE1Imported Channel 1WADEunspeunkno8.2218.58.880.93UNSPUNSPUNSPunknUNSPUNSPUNSP
192000-08-24 11:25EDTYesAGRUSGS6.25 GoodClearNONE1Imported Channel 1WADEunspeunkno6.2519.05.610.90UNSPUNSPUNSPunknUNSPUNSPUNSP
181999-10-07 13:00EDTYesAMUSGS8.53 FairClearNONE1Imported Channel 1WADEunspeunkno8.5313.04.841.76UNSPUNSPUNSPunknUNSPUNSPUNSP
171998-11-04 -- ----YesM/RUSGS3.42 0.003.00GoodClearNONE1Imported Channel 1WADEunspeunkno3.4218.510.50.33UNSPUNSPUNSPunknUNSPUNSPUNSP
161997-10-06 -- ----YesR/RUSGS3.22 GoodVegetationLightNONE1Imported Channel 1WADEunspeunkno3.2215.03.590.90UNSPUNSPUNSPunknUNSPUNSPUNSP
151996-10-17 -- ----YesR/RUSGS16.4 GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno16.421.010.51.56UNSPUNSPUNSPunknUNSPUNSPUNSP
141995-10-24 -- ----YesR/RUSGS8.61 GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno8.6119.08.830.98UNSPUNSPUNSPunknUNSPUNSPUNSP
131994-10-21 -- ----YesR/RUSGS4.95 GoodDebrisModerateNONE1Imported Channel 1WADEunspeunkno4.9519.56.260.79UNSPUNSPUNSPunknUNSPUNSPUNSP
121993-10-26 -- ----YesR/RUSGS6.65 GoodDebrisModerateNONE1Imported Channel 1WADEunspeunkno6.6520.56.591.00UNSPUNSPUNSPunknUNSPUNSPUNSP
111992-10-22 -- ----YesR/R/BUSGS3.80 GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno3.8019.87.600.50UNSPUNSPUNSPunknUNSPUNSPUNSP
101991-10-22 -- ----YesDR/CRUSGS4.47 GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno4.4721.59.400.47UNSPUNSPUNSPunknUNSPUNSPUNSP
91990-10-25 -- ----YesK/R/LUSGS7.60 Good NONE1Imported Channel 1WADEunspeunkno7.6022.015.10.50UNSPUNSPUNSPunknUNSPUNSPUNSP
81989-10-26 -- ----YesK/M/LUSGS12.8 Good NONE1Imported Channel 1WADEunspeunkno12.823.018.70.68UNSPUNSPUNSPunknUNSPUNSPUNSP
71988-11-03 -- ----YesCM/DRUSGS6.30 GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno6.3022.015.30.41UNSPUNSPUNSPunknUNSPUNSPUNSP
61987-11-05 -- ----YesVC/CMUSGS5.69 0.000.50FairDebrisLightNONE1Imported Channel 1WADEunspeunkno5.6919.016.90.34UNSPUNSPUNSPunknUNSPUNSPUNSP
51986-10-16 -- ----YesDWSUSGS3.92 UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno3.9220.013.90.28UNSPUNSPUNSPunknUNSPUNSPUNSP
41985-10-16 -- ----YesB/C/JUSGS5.91 Good NONE1Imported Channel 1WADEunspeunkno5.9117.712.00.49UNSPUNSPUNSPunknUNSPUNSPUNSP
31984-10-11 -- ----YesCRM/CLAUSGS5.99 GoodVegetationLightNONE1Imported Channel 1WADEunspeunkno5.9919.211.40.52UNSPUNSPUNSPunknUNSPUNSPUNSP
21983-10-26 -- ----YesKGUSGS5.30 GoodClearNONE1Imported Channel 1WADEunspeunkno5.3018.014.10.38UNSPUNSPUNSPunknUNSPUNSPUNSP
11982-10-22 -- ----YesKGUSGS2.75 0.000.30FairClearNONE1Imported Channel 1WADEunspeunkno2.7516.011.10.24UNSPUNSPUNSPunknUNSPUNSPUNSP