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Streamflow Measurements for the Nation


USGS 06819120 West Branch 102 River blw Middle Fk nr Gravity, IA
Taylor County, Iowa
Hydrologic Unit Code 10240013
Latitude  40°47'58", Longitude  94°48'42" NAD27
Drainage area 106  square miles
Gage datum 1,100 feet above NGVD29
Output formats
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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 10:40CDTYesJGGUSGS0.04 Unspecified NONE1Imported Channel 1OTHRQFLUM 0.04 UNSPUNSPUNSPunknUNSPUNSPUNSP
201975-09-23 10:35CDTYesRDBUSGS1.1830.85 FairClearNONE1Imported Channel 1WADEunspeunkno1.182.100.502.36UNSPUNSPUNSPunknUNSPUNSPUNSP
191974-09-23 10:55CDTYesRDBUSGS0.0035.61 PoorClearNONE1Imported Channel 1WADEunspeunkno0.000.300.020.25UNSPUNSPUNSPunknUNSPUNSPUNSP
181971-08-24 10:55CDTYesEDSUSGS0.18-22.78 FairClearNONE1Imported Channel 1WADEunspeunkno0.181.800.280.64UNSPUNSPUNSPunknUNSPUNSPUNSP
171970-07-08 13:10CDTYesOJRUSGS0.0427.21 FairClearNONE1Imported Channel 1WADEunspeunkno0.040.900.080.46UNSPUNSPUNSPunknUNSPUNSPUNSP
161968-03-12 10:15CSTYesDASUSGS1.6325.12 FairClearNONE1Imported Channel 1WADEunspeunkno1.634.501.371.19UNSPUNSPUNSPunknUNSPUNSPUNSP
151966-08-10 09:15CSTYesFELUSGS1.8023.85 FairClearNONE1Imported Channel 1WADEunspeunkno1.805.003.220.31UNSPUNSPUNSPunknUNSPUNSPUNSP
141964-10-27 08:55CSTYesFELUSGS7.9522.60 UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno7.9511.010.30.77UNSPUNSPUNSPunknUNSPUNSPUNSP
131963-12-12 16:10CSTYesARCUSGS1.0825.28 FairClearNONE1Imported Channel 1WADEunspeunkno1.085.001.041.04UNSPUNSPUNSPunknUNSPUNSPUNSP
121963-10-31 07:15CSTYesEDSUSGS0.0022.65 UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno0.000.600.010.20UNSPUNSPUNSPunknUNSPUNSPUNSP
111961-10-26 11:00CSTYesDERUSGS12.4-22.37 GoodClearNONE1Imported Channel 1WADEunspeunkno12.426.011.71.06UNSPUNSPUNSPunknUNSPUNSPUNSP
101960-10-25 16:45CSTYesSJMUSGS7.66-21.54 FairClearNONE1Imported Channel 1WADEunspeunkno7.667.008.750.86UNSPUNSPUNSPunknUNSPUNSPUNSP
91960-10-25 15:05CSTYesDJGUSGS7.4321.54 UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno7.4312.06.761.10UNSPUNSPUNSPunknUNSPUNSPUNSP
81960-10-25 14:10CSTYes--SUSGS7.61-21.54 GoodClearNONE1Imported Channel 1WADEunspeunkno7.6114.56.041.26UNSPUNSPUNSPunknUNSPUNSPUNSP
71960-10-25 13:25CSTYesEDSUSGS7.9321.55 GoodClearNONE1Imported Channel 1WADEunspeunkno7.9314.06.211.28UNSPUNSPUNSPunknUNSPUNSPUNSP
61960-10-25 10:35CSTYesRHTUSGS7.2921.56 UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno7.2911.08.950.81UNSPUNSPUNSPunknUNSPUNSPUNSP
51960-09-14 09:50CSTYesDJGUSGS3.0521.75 UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno3.059.004.120.74UNSPUNSPUNSPunknUNSPUNSPUNSP
41960-09-12 09:00CSTYesRDBUSGS3.5521.72 FairClearNONE1Imported Channel 1WADEunspeunkno3.559.502.471.28UNSPUNSPUNSPunknUNSPUNSPUNSP
31959-07-28 07:30CSTYesFELUSGS0.6831.66 UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno0.686.001.470.46UNSPUNSPUNSPunknUNSPUNSPUNSP
21958-10-15 12:50CSTYesFELUSGS3.3521.00 UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno3.359.006.740.50UNSPUNSPUNSPunknUNSPUNSPUNSP
11957-09-27 -- ----YesFELUSGS0.00 Unspecified NONE