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)
04/21 00:00      3.43       159     66.43      6.72      7.82       678     12.04
04/21 01:00      3.42       157     65.82      6.49      7.82       681     12.07
04/21 02:00      3.43       159     65.26      6.54      7.80       685     12.07
04/21 03:00      3.43       159     64.74      6.46      7.80       679     12.06
04/21 04:00      3.43       159     64.18      6.50      7.79       694     12.04
04/21 05:00      3.43       159     63.59      6.53      7.79       705     12.02
04/21 06:00      3.43       159     63.09      6.62      7.78       699     12.01
04/21 07:00      3.43       159     62.56      6.64      7.79       672     11.99
04/21 08:00      3.43       159     62.42      6.86      7.80       701     11.98
04/21 09:00      3.43       159     63.18      7.00      7.82       694     12.13
04/21 10:00      3.43       159-179966.20 -99999.00 -99999.00    -99999     12.25
04/21 11:00      3.43       159     66.22      8.46      7.72       757     12.88
04/21 12:00      3.43       159     66.88      8.52      7.80       756     12.98
04/21 13:00      3.42       157     66.92      8.61      7.82       759     13.17
04/21 14:00      3.42       157     67.12      8.72      7.86       759     13.14
04/21 15:00      3.42       157     67.03      8.76      7.87       763     13.24
04/21 16:00      3.41       155     66.87      8.80      7.91       762     13.07
04/21 17:00      3.41       155     66.60      8.78      7.90       767     13.04
04/21 18:00      3.41       155     66.29      8.68      7.90       766     12.88
04/21 19:00      3.41       155     65.84      8.57      7.87       773     12.65
04/21 20:00      3.41       155     65.44      8.43      7.88       777     12.44
04/21 21:00      3.41       155     65.14      8.32      7.84       784     12.26
04/21 22:00      3.40       153     64.83      8.25      7.85       788     12.12
04/21 23:00      3.40       153     64.67      8.21      7.82       793     12.04
Data processed at Wed 22Apr2026 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.