HRHO2: North Canadian River 

                                SHEF ID:       HRHO2     North Canadian River near Harrah
STATION TYPE:  
Regulating: Stage =    15.00, Flow =     8563

                STAGE  RIV-FLOW  WTR-TEMP   DIS-OXY        PH   CONDUCT  BAT-LOAD
                   ft       cfs         F      mg/l        su   umho/cm      volt
              Ccp-Rev   Ccp-Rev   Ccp-Rev   Ccp-Rev   Ccp-Rev   Ccp-Rev   Ccp-Rev
(America/Chicago)
03/10 00:00      3.32       138     67.37      0.00      7.44       778     12.00
03/10 01:00      3.31       136     66.96      0.00      7.43       757     11.98
03/10 02:00      3.32       138     66.67      0.00      7.43       779     11.95
03/10 03:00      3.32       138     66.38      0.00      7.42       759     11.87
03/10 04:00      3.32       138     66.06      0.00      7.44       779     11.83
03/10 05:00      3.32       138     65.79      0.00      7.42       759     11.73
03/10 06:00      3.33       139     65.57      0.00      7.42       780     11.80
03/10 07:00      3.33       139     65.37      0.00      7.43       762     11.72
03/10 08:00      3.34       141     65.30      0.00      7.42       785     11.75
03/10 09:00      3.35       143     65.44      0.00      7.41       768     11.73
03/10 10:00      3.35       143     66.00      0.00      7.42       794     11.82
03/10 11:00      3.36       145     66.76      0.00      7.41       780     12.20
03/10 12:00      3.36       145     68.02      0.00      7.43       808     12.34
03/10 13:00      3.36       145     70.39      0.00      7.44       787     13.05
03/10 14:00      3.36       145     71.67      0.00      7.44       809     12.48
03/10 15:00      3.35       143     73.62      0.00      7.41       784     12.86
03/10 16:00      3.36       145     74.89      0.00      7.43       802     13.03
03/10 17:00      3.40       152     75.42      0.00      7.40       777     13.08
03/10 18:00      3.39       150     74.62      0.00      7.42       791     12.71
03/10 19:00      3.36       145     73.56      0.00      7.44       760     12.50
03/10 20:00      3.36       145     72.52      0.00      7.44       778     12.24
03/10 21:00      3.37       147     71.62      0.00      7.48       753     12.11
03/10 22:00      3.35       143     70.38      0.00      7.48       774     12.04
03/10 23:00      3.34       141     69.76      0.00      7.47       753     12.04
Data processed at Wed 11Mar2026 04:25 GMT

NOTICE: If you are parsing this page

Please convert to using our Data API. Starting early 2026 we will be migrating to: https://water.usace.army.mil with modern pages rendered in JavaScript. When this migration completes you will no longer be able to scrape this page! CWMSDataAPI (CDA)

Timeseries IDs (TSIDs)

TSIDs used from left to right in the data table 
HARR.Stage.Inst.1Hour.0.Ccp-Rev
HARR.Flow.Inst.1Hour.0.Ccp-Rev
HARR.Temp-Water.Inst.1Hour.0.Ccp-Rev
HARR.Conc-DO.Inst.1Hour.0.Ccp-Rev
HARR.pH.Inst.1Hour.0.Ccp-Rev
HARR.Cond-Water.Inst.1Hour.0.Ccp-Rev
HARR.Volt-Battery Load.Inst.1Hour.0.Ccp-Rev

All information presented herein is the property of the government of the United States of America and may be revised or deleted at any time without prior notice. Dissemination of this information without the expressed written consent of the Public Affairs Office, Tulsa District U.S. Army Corps of Engineers is strictly prohibited. These data are gathered electronically and, as presented, have NOT undergone any form of quality control. These data are NOT guaranteed to be valid or correct.