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)
06/26 00:00      1.85      9.46      6041     20.90     12.27
06/26 01:00      0.32     10.65     10980     21.00     12.24
06/26 02:00      0.36     11.97     13524     21.10     12.20
06/26 03:00      0.26     13.14     15423     21.20     12.18
06/26 04:00      0.07     13.78     16414     20.40     12.17
06/26 05:00      0.01     14.15     16974     19.80     12.17
06/26 06:00      0.00     14.33     17243     19.80     12.16
06/26 07:00      0.00     14.42     17377     19.90     12.15
06/26 08:00      0.00     14.38     17317     20.60     12.16
06/26 09:00      0.00     14.34     17258     21.10     12.15
06/26 10:00      0.00     14.32     17228     21.90     12.17
06/26 11:00      0.00     14.26     17139     22.80     12.33
06/26 12:00      0.00     14.27     17154     24.30     12.50
06/26 13:00      0.00     14.23     17094     24.40     12.53
06/26 14:00      0.00     14.24     17109     25.70     12.67
06/26 15:00      0.00     14.25     17124     26.30     12.65
06/26 16:00      0.00     14.25     17124     27.90     12.68
06/26 17:00      0.00     14.25     17124     28.50     12.58
06/26 18:00      0.00     14.24     17109     29.80     12.69
06/26 19:00      0.00     14.15     16974     28.70     12.57
06/26 20:00      0.00     14.06     16839     28.10     12.48
06/26 21:00      0.00     13.84     16505     25.30     12.43
06/26 22:00      0.00     13.54     16046     24.80     12.39
06/26 23:00      0.00     13.45     15907     24.40     12.36
Data processed at Sat 27Jun2026 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.