DRBK1: Arkansas River, Derby, KS 

                                SHEF ID:       DRBK1     ARKANSAS R AT DERBY, KS
STATION TYPE:  
Regulating: Stage =    12.00, Flow =    23387

               PRECIP     STAGE  RIV-FLOW  BAT-LOAD
                   in        ft       cfs      volt
              Ccp-Rev   Ccp-Rev   Ccp-Rev   Ccp-Rev
(America/Chicago)
02/15 00:00      ----      2.66      1310     12.41
02/15 01:00      ----      2.89      1518     12.41
02/15 02:00      ----      3.16      1783     12.41
02/15 03:00      ----      3.41      2049     12.25
02/15 04:00      ----      3.57      2229     12.41
02/15 05:00      ----      3.66      2335     12.25
02/15 06:00      ----      3.71      2394     12.17
02/15 07:00      ----      3.77      2467     12.33
02/15 08:00      ----      3.78      2479     12.09
02/15 09:00      ----      3.79      2491     12.09
02/15 10:00      ----      3.80      2503     12.17
02/15 11:00      ----      3.78      2479     12.97
02/15 12:00      ----      3.73      2418     13.13
02/15 13:00      ----      3.73      2418     12.89
02/15 14:00      ----      3.71      2394     12.89
02/15 15:00      ----      3.69      2370     12.89
02/15 16:00      ----      3.68      2358     12.89
02/15 17:00      ----      3.65      2323     13.21
02/15 18:00      ----      3.64      2311     12.81
02/15 19:00      ----      3.64      2311     12.57
02/15 20:00      ----      3.63      2299     12.65
02/15 21:00      ----      3.59      2253     12.57
02/15 22:00      ----      3.55      2206     12.65
02/15 23:00      ----      3.53      2183     12.65
Data processed at Mon 16Feb2026 05:04 GMT

NOTICE: If you are parsing this page

Please convert to using our Data API. Starting early 2026 we will be migrating to: https://water.usace.army.mil with modern pages rendered in JavaScript. When this migration completes you will no longer be able to scrape this page! CWMSDataAPI (CDA)

Timeseries IDs (TSIDs)

TSIDs used from left to right in the data table 
DERB.Precip-Inc.Total.1Hour.1Hour.Ccp-Rev
DERB.Stage.Inst.1Hour.0.Ccp-Rev
DERB.Flow.Inst.1Hour.0.Ccp-Rev
DERB.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.