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)
06/22 00:00      0.00      8.09      1835     21.00     12.41
06/22 01:00      0.00      8.15      1971     20.80     12.37
06/22 02:00      0.00      8.20      2088     19.50     12.35
06/22 03:00      0.00      8.23      2159     18.70     12.34
06/22 04:00      0.00      8.25      2208     18.00     12.31
06/22 05:00      0.00      8.25      2208     17.80     12.28
06/22 06:00      0.00      8.24      2184     17.00     12.25
06/22 07:00      0.00      8.22      2135     16.90     12.23
06/22 08:00      0.00      8.19      2064     17.10     12.24
06/22 09:00      0.00      8.15      1971     17.20     12.23
06/22 10:00      0.00      8.12      1902     17.50     12.27
06/22 11:00      0.00      8.09      1835     18.10     12.31
06/22 12:00      0.00      8.07      1790     18.80     12.71
06/22 13:00      ----      ----      ----      ----      ----
06/22 14:00      ----      7.96      1555     20.30      ----
06/22 15:00      0.00      7.93      1494     21.50     12.73
06/22 16:00      0.00      7.89      1414     21.10     12.81
06/22 17:00      0.00      7.85      1336     21.00     12.77
06/22 18:00      0.00      7.82      1279     21.00     12.64
06/22 19:00      0.00      7.79      1223     21.20     12.66
06/22 20:00      0.00      7.75      1150     21.70     12.50
06/22 21:00      0.00      7.72      1097     20.50     12.44
06/22 22:00      0.00      7.69      1045     19.70     12.40
06/22 23:00      0.00      7.68      1028     18.90     12.37
Data processed at Tue 23Jun2026 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.