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)
03/06 00:00      0.00      8.88      3988     17.90     11.88
03/06 01:00      0.00      8.86      3925     19.00     11.88
03/06 02:00      0.00      8.86      3925     19.20     11.88
03/06 03:00      0.00      8.86      3925     19.00     11.87
03/06 04:00      0.00      8.84      3862     19.10     11.86
03/06 05:00      0.00      8.86      3925     18.90     11.85
03/06 06:00      0.12      8.84      3862     16.60     11.85
03/06 07:00      0.16      8.83      3831     15.90     11.85
03/06 08:00      0.02      8.84      3862     16.10     11.84
03/06 09:00      0.00      8.86      3925     19.20     12.14
03/06 10:00      0.09      8.91      4084     17.50     12.18
03/06 11:00      0.17      9.01      4411     17.00     12.01
03/06 12:00      0.04      9.14      4857     17.90     11.93
03/06 13:00      0.01      9.39      5772     18.60     11.92
03/06 14:00      0.00      9.61      6637     20.20     11.99
03/06 15:00      0.00      9.86      7689     20.00     12.12
03/06 16:00      0.00     10.07      8628     20.00     12.04
03/06 17:00      0.00     10.31      9757     19.70     11.98
03/06 18:00      0.00     10.59     10795     20.50     11.91
03/06 19:00      0.01     10.75     11271     20.30     11.87
03/06 20:00      0.00     11.07     11970     19.90     11.85
03/06 21:00      0.00     11.32     12411     19.10     11.85
03/06 22:00      0.00     11.60     12896     18.70     11.82
03/06 23:00      0.00     11.68     13033     17.70     11.81
Data processed at Sat 07Mar2026 05:38 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.