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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 07260660 AR River @ Dam No.9 near Oppelo, AR
Conway County, Arkansas
Hydrologic Unit Code 11110203
Latitude  35°07'26", Longitude  92°47'11" NAD27
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)
151994-03-25 09:30CSTYesTEP/MWMUSGS42300 0.001.30FairUnspecifedNONE1Imported Channel 1BOATunspeunkno42300970139003.04UNSPUNSPUNSPunknUNSPUNSPUNSP
141994-03-23 08:50CSTYesTEP/MWMUSGS63800 0.001.20FairUnspecifedNONE1Imported Channel 1BOATunspeunkno63800990166003.84UNSPUNSPUNSPunknUNSPUNSPUNSP
131994-03-22 11:00CSTYesTEP/MWMUSGS63100 0.001.20FairUnspecifedNONE1Imported Channel 1BOATunspeunkno63100980166003.80UNSPUNSPUNSPunknUNSPUNSPUNSP
121993-08-26 14:10CDTYesTEP/ALMUSGS32400 Good NONE1Imported Channel 1BOATunspeunkno32400820161002.01UNSPUNSPUNSPunknUNSPUNSPUNSP
111993-07-30 12:00CDTYesTHB/JEFUSGS60000 Unspecified NONE1Imported Channel 1BOATunspeunkno60000840139004.32UNSPUNSPUNSPunknUNSPUNSPUNSP
101993-07-14 10:45CDTYesTHB/KMHUSGS60000 Fair NONE1Imported Channel 1BOATunspeunkno60000840136004.41UNSPUNSPUNSPunknUNSPUNSPUNSP
91993-07-01 10:45CDTYesTHBUSGS97900 FairUnspecifedNONE1Imported Channel 1CRANunspeunkno979001000271003.61UNSPUNSPUNSPunknUNSPUNSPUNSP
81992-09-17 11:35CDTYesAPH/CSBUSGS39700269.38 Good NONE1Imported Channel 1BOATunspeunkno39700915168002.36UNSPUNSPUNSPunknUNSPUNSPUNSP
71992-09-09 10:00CDTYesTEP/THBUSGS33300267.89 FairUnspecifedNONE1Imported Channel 1BOATunspeunkno33300820121002.75UNSPUNSPUNSPunknUNSPUNSPUNSP
61992-08-06 11:30CDTYesTEP/MWMUSGS88800276.94 UnspecifiedUnspecifedNONE1Imported Channel 1CRANunspeunkno888001000243003.65UNSPUNSPUNSPunknUNSPUNSPUNSP
51992-06-26 09:45CDTYesTHBUSGS84100276.100.001.50GoodUnspecifedNONE1Imported Channel 1CRANunspeunkno841001000247003.40UNSPUNSPUNSPunknUNSPUNSPUNSP
41992-06-19 -- ----YesTHBUSGS88800277.15 Good NONE1Imported Channel 1CRANunspeunkno888001020261003.40UNSPUNSPUNSPunknUNSPUNSPUNSP
31992-05-13 -- ----YesTEP/L.SUSGS30600267.87 Fair NONE1Imported Channel 1BOATunspeunkno30600985112002.73UNSPUNSPUNSPunknUNSPUNSPUNSP
21992-04-23 -- ----YesAPH/CSBUSGS59400272.42 Fair NONE1Imported Channel 1BOATunspeunkno59400968227002.62UNSPUNSPUNSPunknUNSPUNSPUNSP
11992-03-04 15:30CSTYesAPH/CSBUSGS26800267.64 FairUnspecifedNONE1Imported Channel 1BOATunspeunkno26800762141001.90UNSPUNSPUNSPunknUNSPUNSPUNSP