CPLO2: Copan Lake 

                                SHEF ID:       CPLO2     Copan Lake
STATION TYPE:  RESERVOIR
Flood Pool:  Bottom =   710.00, Top =   732.00

               PRECIP ELEVATION   STORAGE    INFLOW   RELEASE  AIR-TEMP  WIND-DIRWIND-SPEED REL-HUMID SOLAR-RAD   VOLTAGE  BAT-LOAD
                   in        ft     ac-ft       cfs       cfs         F       deg       mph         %      W/m2      volt      volt
              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)
04/21 00:00      0.00    711.63     42206       380       972     57.13    151.84      3.79     63.92      0.00     12.88     12.73
04/21 01:00      0.00    711.62     42159       303       972     57.24    159.69      5.35     63.25      0.00     12.87     12.65
04/21 02:00      0.00    711.61     42111       517       972     57.18    156.14      5.25     62.15      0.00     12.85     12.65
04/21 03:00      0.00    711.59     42015       515       971     56.21    154.23      4.69     63.38      0.00     12.83     12.65
04/21 04:00      0.00    711.60     42063       621       971     54.55    141.88      3.13     68.45      0.00     12.81     12.65
04/21 05:00      0.00    711.59     42015       726       971     52.83    129.61      2.37     74.23      0.00     12.77     12.57
04/21 06:00      0.00    711.59     42015       726       971     51.60    125.48      2.43     78.42      0.00     12.74     12.57
04/21 07:00      0.00    711.59     42015       506       971     51.84    118.59      2.67     77.85      0.00     12.74     12.57
04/21 08:00      0.00    711.57     41920       505       970     52.48    140.99      3.26     79.46     76.07     12.86     12.57
04/21 09:00      0.00    711.56     41872       324       970     57.78    169.79      5.79     68.03    267.32     12.88      ----
04/21 10:00      0.00    711.55     41825       144       970     62.08    174.30      7.35     57.80    472.30     12.99     12.65
04/21 11:00      0.00    711.53     41729       144       969     66.51    174.60      8.75     52.77    660.67     13.38     12.73
04/21 12:00      0.00    711.49     41538        72       968     70.05    180.90      8.79     57.43    810.92     14.17     13.21
04/21 13:00      0.00    711.50     41586         0       968     71.85    180.17      9.57     58.12    892.87     14.15     13.92
04/21 14:00      0.00    711.48     41491         0       968     72.28    177.82     11.88     59.17    877.31     13.73     14.00
04/21 15:00      0.00    711.46     41395        17       967     69.93    182.60     10.19     66.81    343.94     13.74     13.29
04/21 16:00      0.00    711.47     41443       477       967     68.95    175.57     12.03     69.75    302.56     13.70     13.13
04/21 17:00      0.00    711.43     41252       838       966     67.03    172.66     13.21     74.32    212.98     13.70     13.05
04/21 18:00      0.00    711.46     41395       838       967     64.98    173.63     11.41     76.91     58.74     13.29     13.05
04/21 19:00      0.00    711.48     41491       838       968     62.78    174.50     10.54     80.39     28.46     13.07     12.97
04/21 20:00      0.00    711.46     41395       821       967     61.68    179.17      7.98     81.97      0.22     12.97     12.81
04/21 21:00      0.00    711.51     41634       361       968     61.59    177.52      6.02     82.04      0.00     12.94     12.73
04/21 22:00      0.00    711.42     41204         0       966     61.48    179.18      9.82     82.18      0.00     12.92     12.73
04/21 23:00      0.00    711.43     41252      ----      ----     61.20    182.74      7.49     82.87      0.00     12.89     12.73
Data processed at Wed 22Apr2026 04:02 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 
COPA.Precip-Inc.Total.1Hour.1Hour.Ccp-Rev
COPA.Elev.Inst.1Hour.0.Ccp-Rev
COPA.Stor.Inst.1Hour.0.Ccp-Rev
COPA.Flow-Res In.Ave.1Hour.1Hour.Rev-Regi-Computed
COPA.Flow-Res Out.Inst.1Hour.0.Rev-Regi-Flowgroup
COPA.Temp-Air.Inst.1Hour.0.Ccp-Rev
COPA.Dir-Wind.Inst.1Hour.0.Ccp-Rev
COPA.Speed-Wind.Inst.1Hour.0.Ccp-Rev
COPA.%-Humidity.Inst.1Hour.0.Ccp-Rev
COPA.Irrad.Inst.1Hour.0.Ccp-Rev
COPA.Volt-Battery.Inst.1Hour.0.Ccp-Rev
COPA.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.