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)
03/10 00:00      0.00      9.01      4411     19.30     12.40
03/10 01:00      0.00      9.02      4444     18.30     12.37
03/10 02:00      0.00      9.01      4411     17.10     12.37
03/10 03:00      0.00      9.04      4512     18.70     12.35
03/10 04:00      0.00      9.04      4512     19.00     12.34
03/10 05:00      0.00      9.07      4614     19.10     12.33
03/10 06:00      0.00      9.08      4649     19.00     12.33
03/10 07:00      0.00      9.10      4718     18.90     12.31
03/10 08:00      0.00      9.11      4752     19.20     12.31
03/10 09:00      0.00      9.12      4787     19.90     12.37
03/10 10:00      0.00      9.12      4787     21.10     12.70
03/10 11:00      0.00      9.12      4787     22.50     12.87
03/10 12:00      0.00      9.13      4822     23.00     12.86
03/10 13:00      0.00      9.11      4752     25.60     12.83
03/10 14:00      0.00      9.12      4787     26.40     12.85
03/10 15:00      0.00      9.14      4857     27.50     12.84
03/10 16:00      0.00      9.14      4857     26.00     12.80
03/10 17:00      0.00      9.11      4752     26.00     12.69
03/10 18:00      0.00      9.11      4752     25.40     12.57
03/10 19:00      0.00      9.09      4683     24.70     12.59
03/10 20:00      0.00      9.09      4683     23.30     12.50
03/10 21:00      0.00      9.09      4683     22.30     12.48
03/10 22:00      0.00      9.11      4752     22.00     12.46
03/10 23:00      0.48      9.13      4822     13.40     12.45
Data processed at Wed 11Mar2026 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.