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)
09/02 00:00      0.00      7.81      1260     20.50     12.22
09/02 01:00      0.00      7.79      1223     19.90     12.19
09/02 02:00      0.00      7.78      1204     19.50     12.17
09/02 03:00      0.00      7.76      1168     18.90     12.13
09/02 04:00      0.00      7.75      1150     18.50     12.10
09/02 05:00      0.00      7.73      1114     17.60     12.07
09/02 06:00      0.00      7.72      1097     17.40     12.06
09/02 07:00      0.00      7.71      1079     17.30     12.04
09/02 08:00      0.00      7.70      1062     18.00     12.04
09/02 09:00      0.00      7.69      1045     19.20     12.07
09/02 10:00      0.00      7.68      1028     20.60     12.44
09/02 11:00      0.00      7.67      1011     23.00     12.67
09/02 12:00      0.00      7.65       977     23.70     12.63
09/02 13:00      0.00      7.64       961     24.60     12.67
09/02 14:00      0.00      7.63       944     25.50     12.63
09/02 15:00      0.00      7.62       928     25.80     12.63
09/02 16:00      0.00      7.60       896     25.60     12.53
09/02 17:00      0.00      7.59       880     25.90     12.65
09/02 18:00      0.00      7.58       864     26.20     12.54
09/02 19:00      0.00      7.56       833     25.40     12.55
09/02 20:00      0.00      7.55       817     22.60     12.40
09/02 21:00      0.00      7.55       817     20.60     12.37
09/02 22:00      0.00      7.55       817     19.40     12.34
09/02 23:00      0.00      7.55       817     18.60     12.30
Data processed at Wed 03Sep2025 04:38 GMT

Parsing this webpage?

Checkout our new Data API! CWMSDataAPI (CDA)

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.