IOLK1: Grand River, Iola 

                                SHEF ID:       IOLK1     NEOSHO RIVER NEAR IOLA
STATION TYPE:  
Regulating: Stage =    15.00, Flow =    18228

               PRECIP     STAGE  RIV-FLOW  AIR-TEMP  BAT-LOAD
                   in        ft       cfs         F      volt
              Ccp-Rev   Ccp-Rev   Ccp-Rev   Ccp-Rev   Ccp-Rev
(America/Chicago)
07/07 00:00      0.00     10.52     10580     23.30     12.39
07/07 01:00      0.00     10.57     10734     22.70     12.36
07/07 02:00      0.00     10.51     10549     22.10     12.33
07/07 03:00      0.00     10.51     10549     22.00     12.30
07/07 04:00      0.00     10.52     10580     21.40     12.27
07/07 05:00      0.00     10.49     10488     21.40     12.24
07/07 06:00      0.00     10.48     10457     20.60     12.21
07/07 07:00      0.00     10.61     10857     21.10     12.20
07/07 08:00      0.00     10.54     10641     23.90     12.19
07/07 09:00      0.00     10.54     10641     26.10     12.47
07/07 10:00      0.00     10.59     10795     28.20     12.77
07/07 11:00      0.00     10.58     10764     28.80     12.73
07/07 12:00      0.00     10.59     10795     29.60     12.73
07/07 13:00      0.00     10.55     10672     30.10     12.63
07/07 14:00      0.00     10.50     10519     30.60     12.63
07/07 15:00      0.00     10.53     10611     32.50     12.69
07/07 16:00      0.00     10.53     10611     32.90     12.70
07/07 17:00      0.00     10.58     10764     31.60     12.66
07/07 18:00      0.00     10.57     10734     31.30     12.56
07/07 19:00      0.00     10.56     10703     31.20     12.54
07/07 20:00      0.00     10.59     10795     30.20     12.50
07/07 21:00      0.00     10.56     10703     28.10     12.47
07/07 22:00      0.00     10.54     10641     27.40     12.45
07/07 23:00      0.00     10.53     10611     26.00     12.42
Data processed at Wed 08Jul2026 15:27 GMT

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Timeseries IDs (TSIDs)

TSIDs used from left to right in the data table 
IOLA.Precip-Inc.Total.1Hour.1Hour.Ccp-Rev
IOLA.Stage.Inst.1Hour.0.Ccp-Rev
IOLA.Flow.Inst.1Hour.0.Ccp-Rev
IOLA.Temp-Air.Inst.1Hour.0.Ccp-Rev
IOLA.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.