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)
07/13 00:00      0.00     10.26      9518     22.60     12.37
07/13 01:00      0.00     10.23      9376     21.50     12.34
07/13 02:00      0.00     10.15      8998     21.00     12.31
07/13 03:00      0.00     10.30      9709     20.70     12.28
07/13 04:00      0.00     10.18      9139     20.10     12.26
07/13 05:00      0.00     10.25      9471     19.70     12.22
07/13 06:00      0.00     10.21      9281     19.50     12.19
07/13 07:00      0.00     10.21      9281     19.50     12.18
07/13 08:00      0.00     10.26      9518     23.50     12.17
07/13 09:00      0.00     10.29      9661     25.50     12.48
07/13 10:00      0.00     10.24      9423     27.40     12.80
07/13 11:00      0.00     10.30      9709     28.30     12.73
07/13 12:00      0.00     10.14      8952     28.60     12.77
07/13 13:00      0.00     10.27      9566     29.40     12.68
07/13 14:00      0.00     10.23      9376     30.40     12.63
07/13 15:00      0.00     10.27      9566     30.80     12.69
07/13 16:00      0.00     10.20      9234     30.90     12.61
07/13 17:00      0.00     10.20      9234     30.50     12.65
07/13 18:00      0.00     10.24      9423     30.90     12.63
07/13 19:00      0.00     10.21      9281     30.50     12.60
07/13 20:00      0.00     10.18      9139     29.40     12.50
07/13 21:00      0.00     10.28      9613     26.70     12.47
07/13 22:00      0.00     10.25      9471     25.00     12.44
07/13 23:00      0.00     10.23      9376     24.50     12.42
Data processed at Tue 14Jul2026 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.