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)
12/21 00:00      0.00    725.32    440407    637.64      3096         0     46.94     62.00     10.30     46.26      0.00     13.21     12.54
12/21 01:00      0.00    725.35    440955    637.64      3981         0     45.05     65.40      8.40     47.95      0.00     13.22     12.54
12/21 02:00      0.00    725.35    440955    637.64      2654         0     43.68     73.60      6.00     49.47      0.00     13.21     12.55
12/21 03:00      0.00    725.37    441321    637.64      2654         0     42.31     76.10      7.10     50.91      0.00     13.23     12.56
12/21 04:00      0.00    725.37    441321    637.64      1327         0     41.27     42.00      7.50     50.54      0.00     13.22     12.56
12/21 05:00      0.00    725.38    441503    637.64      2212         0     40.48     51.40      5.60     49.06      0.00     13.22     12.56
12/21 06:00      0.00    725.38    441503    637.64      1327         0     39.56     96.40      4.70     49.24      0.00     13.22     12.55
12/21 07:00      0.00    725.40    441869    637.64      2569         0     38.91     85.80      2.90     50.91      0.00     13.23     12.55
12/21 08:00      0.00    725.40    441869    637.64      2127         0     37.90    104.30      5.40     52.58     14.50     13.23     12.56
12/21 09:00      0.00    725.43    442417    637.64      2127         0     39.00     86.30      5.60     49.77    191.30     13.22     12.56
12/21 10:00      0.00    725.43    442417    637.64      1242         0     43.41     96.00      6.90     42.24    369.20     13.23     12.56
12/21 11:00      0.00    725.43    442417    637.64      2070         0     47.26     96.10      6.70     37.78    515.10     13.23     12.57
12/21 12:00      0.00    725.43    442417    637.64      1242         0     49.93     95.10      7.70     35.55    474.80     13.21     12.56
12/21 13:00      0.00    725.45    442783    637.64      1656         0     52.65     96.70      8.70     32.81    435.10     13.22     12.57
12/21 14:00      0.00    725.46    442966    637.64      2484         0     54.37     93.00      6.40     32.35    166.00     13.24     12.56
12/21 15:00      0.00    725.47    443148    637.64      2484         0     55.67    104.00      5.80     32.66    278.10     13.23     12.68
12/21 16:00      0.00    725.49    443514    637.64      3137         0     57.07    101.00      4.80     31.44    157.60     13.21     12.56
12/21 17:00      0.00    725.48    443331    637.29      2943       200     56.71    113.80      6.60     31.72     41.00     13.23     12.54
12/21 18:00      0.00    725.49    443514    640.98      2567      5700     54.30    110.10      6.00     35.25      0.00     13.21     12.56
12/21 19:00      0.00    725.47    443148    641.05      2153      5600     51.31    118.90      5.60     39.99      0.00     13.22     12.54
12/21 20:00      0.00    725.47    443148    638.85      2153       200     50.41    123.40      5.40     38.43      0.00     13.22     12.54
12/21 21:00      0.00    725.48    443331    638.27      1086         0     50.77    116.40      6.80     36.51      0.00     13.22     12.54
12/21 22:00      0.00    725.48    443331    638.03       451         0     51.21    109.70      8.00     35.92      0.00     13.23     12.54
12/21 23:00      0.00    725.51    443879    637.89      ----      ----     51.35    116.50      8.90     36.09      0.00     13.22     12.54
Data processed at Mon 22Dec2025 05:04 GMT

NOTICE: If you are parsing this page

Please convert to using our Data API. Starting January 1st, 2026 we will be migrating to: https://water.usace.army.mil with modern pages rendered in JavaScript. 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.