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)
01/20 00:00      0.00    710.59     37333         0        13     17.58    150.40      2.84     58.15      0.00     12.82     12.57
01/20 01:00      0.00    710.60     37378         0        13     18.16    145.61      3.30     57.54      0.00     12.79     12.57
01/20 02:00      0.00    710.60     37378         0        13     18.90    150.11      4.04     58.12      0.00     12.73     12.57
01/20 03:00      0.00    710.61     37424         0        13     19.06    159.37      3.61     59.87      0.00     12.72     12.49
01/20 04:00      0.00    710.60     37378         0        13     18.09    147.49      2.74     63.66      0.00     12.68     12.49
01/20 05:00      0.00    710.60     37378         0        13     17.19    147.47      3.07     69.02      0.00     12.64     12.41
01/20 06:00      0.00    710.59     37333         0        13     16.48    144.39      3.57     74.38      0.00     12.61     12.41
01/20 07:00      0.00    710.61     37424         0        13     17.35    153.99      3.76     73.51      0.00     12.60     12.41
01/20 08:00      0.00    710.59     37333        42        13     17.31    159.88      3.92     73.50      0.61     12.62     12.33
01/20 09:00      0.00    710.58     37287        43        13     20.70    173.05      6.45     67.24     99.54     13.07     12.41
01/20 10:00      0.00    710.60     37378        54        13     27.00    174.37      6.85     56.19    278.54     14.87     12.89
01/20 11:00      0.00    710.60     37378        64        13     34.65    163.36      7.20     44.08    431.75     14.85     14.00
01/20 12:00      0.00    710.57     37242        64        13     42.13    193.95      5.68     32.55    534.84     14.43     14.72
01/20 13:00      0.00    710.61     37424        23        13     45.64    194.97      7.71     25.82    585.10     14.36     14.32
01/20 14:00      0.00    710.58     37287        22        13     47.16    190.95      8.70     24.38    567.27     14.29     14.24
01/20 15:00      0.00    710.58     37287       133        13     48.22    186.48      9.49     25.11    485.46     14.27     14.16
01/20 16:00      0.00    710.56     37196       123        13     48.96    197.20      7.94     27.88    346.47     14.21     14.08
01/20 17:00      0.00    710.60     37378       159        13     48.07    182.54      8.64     28.63    147.54     13.28     13.29
01/20 18:00      0.00    710.60     37378       159        13     45.21    173.55      7.76     32.11      0.54     13.03     13.05
01/20 19:00      0.00    710.61     37424       160        13     42.40    169.81      5.36     37.92      0.00     12.98     12.81
01/20 20:00      0.00    710.61     37424        76        13     39.42    168.20      5.79     44.36      0.00     12.95     12.73
01/20 21:00      0.00    710.61     37424        76        13     38.53    171.90      5.46     46.13      0.00     12.92     12.73
01/20 22:00      0.00    710.62     37469       111        13     35.29    109.20      2.42     52.60      0.00     12.90     12.65
01/20 23:00      0.00    710.63     37515      ----      ----     35.04     91.67      2.95     53.98      0.00     12.88     12.65
Data processed at Wed 21Jan2026 05:02 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.