KEYO2: Keystone Lake 

                                SHEF ID:       KEYO2     Keystone Lake
STATION TYPE:  Reservoir
Flood Pool:  Bottom =   723.00, Top =   754.00

               PRECIP ELEVATION   STORAGE   TW-ELEV    INFLOW   RELEASE  AIR-TEMP  WIND-DIRWIND-SPEED REL-HUMID SOLAR-RAD   VOLTAGE  BAT-LOAD
                   in        ft     ac-ft        ft       cfs       cfs         F       deg       mph         %      W/m2      volt      volt
              Ccp-Rev   Ccp-Rev   Ccp-Rev   Ccp-Rev  Rev-Regi  Rev-Regi   Ccp-Rev   Ccp-Rev   Ccp-Rev   Ccp-Rev   Ccp-Rev   Ccp-Rev   Ccp-Rev
(America/Chicago)
01/25 00:00      0.00    722.95    400186    638.30      1180         0      9.37    333.50     11.30     88.97      0.00     13.24     12.61
01/25 01:00      0.00    722.97    400505    638.03      1169         0      9.03    327.70     15.10     89.07      0.00     13.23     12.61
01/25 02:00      0.00    722.98    400665    637.89      1544         0      8.19    342.50     13.10     86.82      0.00     13.22     12.61
01/25 03:00      0.00    722.97    400505    637.82      1158         0      7.61    346.20     12.90     85.34      0.00     13.22     12.61
01/25 04:00      0.00    722.98    400665    637.76       405         0      7.47    343.70     11.00     86.37      0.00     13.22     12.61
01/25 05:00      0.00    722.98    400665    637.74       423         0      6.51    349.60     12.60     84.93      0.00     13.22     12.61
01/25 06:00      0.00    722.97    400505    637.71       635         0      6.08      3.00      8.30     82.71      0.00     13.22     12.61
01/25 07:00      0.00    722.98    400665    637.39       291       200      7.12    338.80     11.50     83.40      0.00     13.24     12.61
01/25 08:00      0.00    722.96    400346    640.53       334      5000      7.34    328.60     16.40     83.96      0.00     13.20     12.60
01/25 09:00      0.00    722.91    399549    640.61       430      5100      7.88    327.00     14.40     83.60     32.40     13.22     12.61
01/25 10:00      0.00    722.91    399549    640.62       506      5000      8.83    331.30     12.40     79.60    100.90     13.21     12.61
01/25 11:00      0.00    722.90    399389    640.65       294      4900     10.56    335.60     11.80     76.13    304.60     13.22     12.62
01/25 12:00      0.00    722.89    399230    638.79       252       200     12.45    338.50     11.20     71.39    550.70     13.20     12.61
01/25 13:00      0.00    722.88    399070    638.24       323         0     14.81    338.50     11.80     64.61    618.50     13.22     12.60
01/25 14:00      0.00    722.90    399389    638.00       231         0     16.38    333.20     11.60     63.30    209.80     13.24     12.59
01/25 15:00      0.00    722.89    399230    637.87       591         0     17.91    334.40     12.50     60.77    204.80     13.21     12.59
01/25 16:00      0.00    722.89    399230    637.51       818       200     18.90    331.30     12.00     58.86    228.80     13.21     12.60
01/25 17:00      0.00    722.88    399070    641.04       820      5800     19.33    312.70     14.00     62.82    140.90     13.21     12.58
01/25 18:00      0.00    722.86    398751    641.14       706      5800     19.18    316.30     13.80     64.12      5.60     13.21     12.59
01/25 19:00      0.00    722.83    398273    641.17      1137      5800     18.50    320.00     11.50     64.30      0.00     13.23     12.57
01/25 20:00      0.00    722.79    397635    641.16       683      5800     18.55    314.90     10.50     66.02      0.00     13.21     12.57
01/25 21:00      0.00    722.78    397475    641.18       909      5800     17.44    317.80     11.80     71.33      0.00     13.21     12.60
01/25 22:00      0.00    722.74    396837    641.17       454      5800     14.83    329.00     10.40     72.17      0.00     13.21     12.60
01/25 23:00      0.00    722.71    396359    641.16      ----      ----     13.39    318.80      9.90     75.45      0.00     13.21     12.60
Data processed at Mon 26Jan2026 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 
KEYS.Precip-Inc.Total.1Hour.1Hour.Ccp-Rev
KEYS.Elev.Inst.1Hour.0.Ccp-Rev
KEYS.Stor.Inst.1Hour.0.Ccp-Rev
KEYS.Elev-Tailwater.Inst.1Hour.0.Ccp-Rev
KEYS.Flow-Res In.Ave.1Hour.1Hour.Rev-Regi-Computed
KEYS.Flow-Res Out.Ave.1Hour.1Hour.Rev-Regi-Flowgroup
KEYS.Temp-Air.Inst.1Hour.0.Ccp-Rev
KEYS.Dir-Wind.Inst.1Hour.0.Ccp-Rev
KEYS.Speed-Wind.Inst.1Hour.0.Ccp-Rev
KEYS.%-Humidity.Inst.1Hour.0.Ccp-Rev
KEYS.Irrad.Inst.1Hour.0.Ccp-Rev
KEYS.Volt-Battery.Inst.1Hour.0.Ccp-Rev
KEYS.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.