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Streamflow Measurements for the Nation

! Streamflow measurement pages will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline and new pages.

USGS 05412090 Roberts Creek Northwest of Saint Olaf, IA (RC-19)
Clayton County, Iowa
Hydrologic Unit Code 07060004
Latitude  42°57'33", Longitude  91°25'10" NAD27
Drainage area 63.6  square miles
Gage datum 920 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
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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)
101990-09-11 16:25CDTYesdwkUSGS9.1420.620.000.70GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno9.1415.512.20.75UNSPUNSPUNSPunknUNSPUNSPUNSP
91990-08-07 04:50CDTYesdwkUSGS8.2620.610.000.40GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno8.2615.011.70.71UNSPUNSPUNSPunknUNSPUNSPUNSP
81990-07-14 06:50CDTYesDWKUSGS6.2420.750.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno6.2416.012.40.50UNSPUNSPUNSPunknUNSPUNSPUNSP
71990-06-06 23:25CDTYesDWKUSGS8.4620.650.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno8.4616.514.00.60UNSPUNSPUNSPunknUNSPUNSPUNSP
61990-06-06 21:10CDTYesDWKUSGS9.2820.670.001.50PoorClearNONE1Imported Channel 1WADEunspeunkno9.2817.013.70.68UNSPUNSPUNSPunknUNSPUNSPUNSP
51990-05-17 05:35CDTYesDWKUSGS5.3720.790.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno5.3717.011.90.45UNSPUNSPUNSPunknUNSPUNSPUNSP
41990-05-01 17:15CDTYesDWK/SJKUSGS2.94 GoodClearNONE1Imported Channel 1WADEunspeunkno2.9415.010.90.27UNSPUNSPUNSPunknUNSPUNSPUNSP
31990-04-13 00:40CDTYesDWKUSGS7.32 GoodClearNONE1Imported Channel 1WADEunspeunkno7.3216.011.80.62UNSPUNSPUNSPunknUNSPUNSPUNSP
21990-03-20 17:20CSTYesSJKUSGS8.20 GoodClearNONE1Imported Channel 1WADEunspeunkno8.2012.510.50.78UNSPUNSPUNSPunknUNSPUNSPUNSP
11990-01-31 09:55CSTYesDWKUSGS1.77 UnspecifiedIceCoverNONE1Imported Channel 1WADEunspeunkno1.778.002.160.82UNSPUNSPUNSPunknUNSPUNSPUNSP