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)
07/11 00:00      0.00     10.36      9998     24.60     12.40
07/11 01:00      0.00     10.35      9950     25.00     12.36
07/11 02:00      0.00     10.43     10304     23.80     12.34
07/11 03:00      0.08     10.38     10096     22.70     12.31
07/11 04:00      0.00     10.38     10096     22.40     12.28
07/11 05:00      0.00     10.38     10096     22.10     12.26
07/11 06:00      0.00     10.31      9757     21.90     12.24
07/11 07:00      0.01     10.37     10047     22.40     12.21
07/11 08:00      0.00     10.38     10096     23.50     12.22
07/11 09:00      0.00     10.33      9853     25.30     12.49
07/11 10:00      0.00     10.35      9950     27.10     12.79
07/11 11:00      0.00     10.38     10096     28.00     12.86
07/11 12:00      0.00     10.30      9709     29.50     12.71
07/11 13:00      0.00     10.39     10145     30.10     12.63
07/11 14:00      0.00     10.35      9950     30.60     12.63
07/11 15:00      0.00     10.34      9902     31.30     12.64
07/11 16:00      0.00     10.32      9805     31.40     12.63
07/11 17:00      0.00     10.42     10273     31.30     12.66
07/11 18:00      0.00     10.28      9613     31.30     12.60
07/11 19:00      0.00     10.35      9950     30.50     12.59
07/11 20:00      0.00     10.28      9613     29.60     12.50
07/11 21:00      0.00     10.39     10145     27.10     12.47
07/11 22:00      0.00     10.36      9998     26.10     12.44
07/11 23:00      0.00     10.30      9709     26.20     12.41
Data processed at Sun 12Jul2026 04:38 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.