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)
06/29 00:00      0.00    739.38    828331    650.42     78576     60304     84.38    133.00     13.90     69.21      0.00     13.50     13.08
06/29 01:00      0.00    739.41    829409    650.42     79508     60369     83.61    138.50     11.90     71.03      0.00     13.50     13.08
06/29 02:00      0.00    739.47    831566    650.42     83057     60434     83.35    140.20     10.40     71.33      0.00     13.50     13.08
06/29 03:00      0.00    739.51    833004    650.44     82260     60506     83.12    146.60      9.90     71.18      0.00     13.50     13.09
06/29 04:00      0.00    739.58    835520    650.46     82332     60585     82.36    146.20      9.10     73.07      0.00     13.50     13.09
06/29 05:00      0.00    739.63    837318    650.46     82424     60671     81.54    149.30     10.90     74.97      0.00     13.50     12.90
06/29 06:00      0.00    739.66    838396    650.47     83368     60729     80.44    145.60     12.20     78.03      0.00     13.50     13.09
06/29 07:00      0.00    739.72    840553    650.48     83443     60894     79.66    143.90     12.70     80.60      2.80     13.50     13.09
06/29 08:00      0.00    739.77    842350    650.49     83518     60873     79.68    138.70     10.90     81.32    103.40     13.50     13.09
06/29 09:00      0.00    739.84    844866    650.49     85335     60959     81.14    155.20     11.30     78.97    343.30     13.50     13.09
06/29 10:00      0.00    739.89    846664    650.51     84524     61046     83.05    177.20     13.00     75.45    539.90     13.50     13.09
06/29 11:00      0.00    739.94    848461    650.49     84706     61118     84.94    185.60     13.30     71.56    714.20     13.50     13.13
06/29 12:00      0.00    739.99    850258    650.50     82273     61190     86.45    180.70     13.50     68.66    846.30     13.50     13.09
06/29 13:00      0.00    740.04    852099    650.52     82470     61259     87.64    175.80     13.10     66.10    856.80     13.50     13.09
06/29 14:00      0.00    740.08    853580    650.51     80871     61318     88.57    163.20     11.80     63.97    896.60     13.50     13.09
06/29 15:00      0.00    740.13    855431    650.54     80182     61376     89.62    141.40     12.30     59.04    889.90     13.50     13.09
06/29 16:00      0.00    740.16    856542    650.54     80263     61428     89.82    144.90     14.30     57.94    759.70     13.50     13.09
06/29 17:00      0.00    740.20    858023    650.55     79420     61574     90.03    156.80     13.00     57.59    676.60     13.50     13.09
06/29 18:00      0.00    740.25    859875    650.58     79472     61532     90.18    152.40     11.20     57.43    509.60     13.50     13.09
06/29 19:00      0.00    740.28    860985    650.57     80422     61584     89.15    138.10     13.40     61.80    308.80     13.50     13.09
06/29 20:00      0.00    740.33    862837    650.57     79559     61636     87.40    131.80     10.90     64.62     68.80     13.50     13.08
06/29 21:00      0.00    740.37    864318    650.59     78695     61695     86.00    131.00     11.00     68.08      8.20     13.50     13.09
06/29 22:00      0.00    740.40    865429    650.58     77840     61740     85.14    131.90     11.40     69.13      0.00     13.50     13.07
06/29 23:00      0.00    740.43    866540    650.59      ----      ----     84.42    127.40     10.10     69.45      0.00     13.49     12.91
Data processed at Tue 30Jun2026 04:04 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.