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Streamflow Measurements for the Nation


USGS 06897900 Thompson River near Grand River, IA
Decatur County, Iowa
Hydrologic Unit Code 10280102
Latitude  40°52'00", Longitude  93°58'00" NAD27
Drainage area 401.00  square miles
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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)
191977-07-20 12:25CDTYesDASUSGS0.0527.77 GoodClearNONE1Imported Channel 1WADEunspeunkno0.05 0.00UNSPUNSPUNSPunknUNSPUNSPUNSP
181976-09-20 13:00CDTYesDASUSGS5.9127.26 GoodClearNONE1Imported Channel 1WADEunspeunkno5.9124.010.60.56UNSPUNSPUNSPunknUNSPUNSPUNSP
171975-08-12 15:10CDTYesJLRUSGS11.126.96 GoodClearNONE1Imported Channel 1WADEunspeunkno11.128.012.80.87UNSPUNSPUNSPunknUNSPUNSPUNSP
161974-09-27 14:00CDTYesJLRUSGS2.4527.44 UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno2.456.501.781.38UNSPUNSPUNSPunknUNSPUNSPUNSP
151971-09-20 15:20CDTYesJRSUSGS2.4127.040.000.60GoodClearNONE1Imported Channel 1WADEunspeunkno2.419.502.650.91UNSPUNSPUNSPunknUNSPUNSPUNSP
141970-07-27 11:45CDTYesDASUSGS4.8727.38 GoodClearNONE1Imported Channel 1WADEunspeunkno4.8719.07.940.61UNSPUNSPUNSPunknUNSPUNSPUNSP
131969-09-22 15:40CDTYesILBUSGS25.526.73 GoodClearNONE1Imported Channel 1WADEunspeunkno25.536.020.21.26UNSPUNSPUNSPunknUNSPUNSPUNSP
12A1968-10-16 15:00CDTYesJTFUSGS0.2723.07 UnspecifiedClearNONE1Imported Channel 1UNSPother 0.27 UNSPUNSPUNSPunknUNSPUNSPUNSP
121968-10-16 13:10CDTYesWJMUSGS4.9527.540.00 GoodClearNONE1Imported Channel 1WADEunspeunkno4.9518.012.10.41UNSPUNSPUNSPunknUNSPUNSPUNSP
111968-03-12 13:20CSTYesRDBUSGS27.226.94 FairClearNONE1Imported Channel 1WADEunspeunkno27.238.033.90.80UNSPUNSPUNSPunknUNSPUNSPUNSP
10A1967-12-12 12:40CSTYesRDBUSGS11.427.26 FairClearNONE1Imported Channel 1WADEunspeunkno11.416.08.341.37UNSPUNSPUNSPunknUNSPUNSPUNSP
91966-08-09 13:00CDTYesRDBUSGS43.126.72 FairClearNONE1Imported Channel 1WADEunspeunkno43.148.066.00.65UNSPUNSPUNSPunknUNSPUNSPUNSP
81964-10-26 15:20CSTYesDERUSGS59.8-26.55 GoodClearNONE1Imported Channel 1WADEunspeunkno59.832.043.11.36UNSPUNSPUNSPunknUNSPUNSPUNSP
71963-10-31 10:00CSTYesFELUSGS2.2528.15 FairClearNONE1Imported Channel 1WADEunspeunkno2.2513.07.570.30UNSPUNSPUNSPunknUNSPUNSPUNSP
61961-10-24 18:15CDTYesCWSUSGS14026.060.000.50GoodClearNONE1Imported Channel 1CRANunspeunkno14058.01211.16UNSPUNSPUNSPunknUNSPUNSPUNSP
51960-09-13 12:45CDTYesSJMUSGS10.128.36 FairClearNONE1Imported Channel 1WADEunspeunkno10.121.09.701.04UNSPUNSPUNSPunknUNSPUNSPUNSP
41960-09-12 15:00CDTYesRHTUSGS11.728.30 UnspecifiedClearNONE1Imported Channel 1CRANunspeunkno11.725.011.61.01UNSPUNSPUNSPunknUNSPUNSPUNSP
31959-10-21 -- ----YesDERUSGS38.8 ExcellentClearNONE1Imported Channel 1WADEunspeunkno38.826.055.90.69UNSPUNSPUNSPunknUNSPUNSPUNSP
101958-10-14 15:00CDTYesFELUSGS8.4026.75 UnspecifiedClearNONE1Imported Channel 1WADEunspeunkno8.4018.015.20.55UNSPUNSPUNSPunknUNSPUNSPUNSP
11957-09-26 11:10CDTYesAECUSGS0.8326.800.000.30FairClearNONE1Imported Channel 1WADEunspeunkno0.838.001.230.67UNSPUNSPUNSPunknUNSPUNSPUNSP