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Streamflow Measurements for the Nation

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USGS 06819100 West Branch 102 River near Gravity, IA
Taylor County, Iowa
Hydrologic Unit Code 10240013
Latitude  40°49'21", Longitude  94°48'00" NAD27
Drainage area 52.2  square miles
Gage datum 1,130 feet above NGVD29
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)
221977-07-19 -- ----YesRDBUSGS0.00 Unspecified NONE
211976-09-21 10:15CDTYesJGGUSGS0.0021.48 UnspecifiedClearNONE1Imported Channel 1OTHRQFLUM 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
201975-09-23 10:00CDTYesRDBUSGS0.5920.87 PoorClearNONE1Imported Channel 1WADEunspeunkno0.592.100.501.18UNSPUNSPUNSPunknUNSPUNSPUNSP
191974-09-23 -- ----YesRDBUSGS0.00 Unspecified NONE
181971-08-24 11:30CDTYesEDSUSGS0.01-19.62 FairClearNONE1Imported Channel 1WADEunspeunkno0.010.800.040.25UNSPUNSPUNSPunknUNSPUNSPUNSP
171970-07-08 13:35CDTYesOJRUSGS0.02-19.39 FairClearNONE1Imported Channel 1WADEunspeunkno0.020.900.060.26UNSPUNSPUNSPunknUNSPUNSPUNSP
161968-03-12 09:40CSTYesDASUSGS0.12 FairClearNONE1Imported Channel 1WADEunspeunkno0.123.000.440.27UNSPUNSPUNSPunknUNSPUNSPUNSP
151967-12-12 15:50CSTYesARCUSGS0.2818.76 FairClearNONE1Imported Channel 1WADEunspeunkno0.285.000.610.46UNSPUNSPUNSPunknUNSPUNSPUNSP
141966-08-10 08:45CSTYesFELUSGS0.7119.11 FairClearNONE1Imported Channel 1WADEunspeunkno0.713.500.641.11UNSPUNSPUNSPunknUNSPUNSPUNSP
131964-10-27 08:30CSTYesFELUSGS3.7817.36 UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno3.7810.04.060.93UNSPUNSPUNSPunknUNSPUNSPUNSP
121963-10-31 07:50CSTYesEDSUSGS0.0717.54 FairClearNONE1Imported Channel 1WADEunspeunkno0.072.800.290.21UNSPUNSPUNSPunknUNSPUNSPUNSP
111961-10-26 11:45CSTYesDERUSGS6.95-16.35 GoodClearNONE1Imported Channel 1WADEunspeunkno6.9515.06.981.00UNSPUNSPUNSPunknUNSPUNSPUNSP
101960-10-25 16:15CSTYesSJMUSGS3.23-16.59 FairClearNONE1Imported Channel 1WADEunspeunkno3.2313.05.060.64UNSPUNSPUNSPunknUNSPUNSPUNSP
91960-10-25 14:10CSTYesDJGUSGS3.0816.58 UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno3.089.504.400.70UNSPUNSPUNSPunknUNSPUNSPUNSP
81960-10-25 13:15CSTYes--SUSGS3.65-16.59 GoodClearNONE1Imported Channel 1WADEunspeunkno3.6512.23.710.98UNSPUNSPUNSPunknUNSPUNSPUNSP
71960-10-25 12:20CSTYesEDSUSGS3.3716.60 GoodClearNONE1Imported Channel 1WADEunspeunkno3.3713.05.240.64UNSPUNSPUNSPunknUNSPUNSPUNSP
61960-10-25 10:00CSTYesRHTUSGS2.9216.61 UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno2.9214.05.460.53UNSPUNSPUNSPunknUNSPUNSPUNSP
51960-09-14 10:10CSTYesDJGUSGS1.0816.73 UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno1.083.501.041.04UNSPUNSPUNSPunknUNSPUNSPUNSP
41960-09-12 08:30CSTYesRDBUSGS1.4416.71 FairClearNONE1Imported Channel 1CRANunspeunkno1.4410.02.840.48UNSPUNSPUNSPunknUNSPUNSPUNSP
31959-07-28 08:10CSTYesFELUSGS0.1416.39 UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno0.141.000.101.37UNSPUNSPUNSPunknUNSPUNSPUNSP
21958-10-15 07:25CSTYesFELUSGS2.2816.15 UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno2.289.003.900.57UNSPUNSPUNSPunknUNSPUNSPUNSP