MLBK1: Marion Lake 

                                SHEF ID:       MLBK1     Marion Lake
STATION TYPE:  RESERVOIR
Flood Pool:  Bottom =  1350.50, Top =  1358.50

               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)
11/02 00:00      0.00   1350.74     78391         0       505     33.17    127.20      3.80     91.97      0.00     13.15     12.50
11/02 01:00      0.00   1350.72     78261         0       504     31.05    124.30      4.00     94.64      0.00     13.15     12.49
11/02 01:00      0.00   1350.73     78326         0       504     31.62    124.90      4.30     95.62      0.00     13.16     12.54
11/02 02:00      0.00   1350.71     78197         0       504     31.12    147.40      2.80     95.12      0.00     13.13     12.52
11/02 03:00      0.00   1350.70     78132         0       504     30.09    141.00      2.80     95.12      0.00     13.16     12.53
11/02 04:00      0.00   1350.70     78132         0       504     29.26    123.30      3.50     95.86      0.00     13.16     12.54
11/02 05:00      0.00   1350.68     78002         0       504     30.67    161.80      3.20     95.95      0.00     13.16     12.53
11/02 06:00      0.00   1350.67     77938         0       504     31.96    145.20      4.10     91.88      0.00     13.16     12.56
11/02 07:00      0.00   1350.66     77873         0       504     33.46    147.70      4.30     86.28     79.00     13.16     12.53
11/02 08:00      0.00   1350.66     77873         0       504     34.43    136.50      5.60     86.03    278.90     13.16     12.54
11/02 09:00      0.00   1350.64     77744         0       504     40.96    174.80      9.40     74.38    458.90     13.14     12.54
11/02 10:00      0.00   1350.63     77679         0       504     46.76    188.50     11.90     61.23    591.20     13.16     12.53
11/02 11:00      0.00   1350.62     77614         0       504     50.61    190.00     14.10     53.48    661.20     13.16     12.53
11/02 12:00      0.00   1350.61     77549         0       503     54.25    192.50     15.00     46.76    665.50     13.15     12.53
11/02 13:00      0.00   1350.61     77549         0       503     57.22    194.90     16.20     43.14    602.60     13.16     12.53
11/02 14:00      0.00   1350.59     77420         0       503     59.11    204.60     16.30     42.07    482.20     13.16     12.52
11/02 15:00      0.00   1350.59     77420         0       503     60.08    202.90     15.50     42.77    314.50     13.16     12.51
11/02 16:00      0.00   1350.59     77420         0       503     60.57    203.20     14.90     42.83    122.40     13.15     12.51
11/02 17:00      0.00   1350.58     77355         0       503     59.70    196.40     13.10     46.03      1.80     13.16     12.50
11/02 18:00      0.00   1350.58     77355         0       503     57.04    189.60     10.30     52.42      0.00     13.15     12.51
11/02 19:00      0.00   1350.57     77291         0       503     55.18    183.90      9.20     56.45      0.00     13.13     12.50
11/02 20:00      0.00   1350.56     77226         0       503     54.41    178.40     10.30     58.75      0.00     13.16     12.51
11/02 21:00      0.00   1350.55     77161         0       503     53.28    180.40      9.50     62.00      0.00     13.16     12.50
11/02 22:00      0.00   1350.54     77096      ----       503     52.41    177.70      8.50     64.11      0.00     13.15     12.52
11/02 23:00      ----   1350.54     77096      ----      ----     50.92    175.50      7.30     67.32      ----     13.16     12.53
Data processed at Mon 03Nov2025 05:07 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 
MARI.Precip-Inc.Total.1Hour.1Hour.Ccp-Rev
MARI.Elev.Inst.1Hour.0.Ccp-Rev
MARI.Stor.Inst.1Hour.0.Ccp-Rev
MARI.Flow-Res In.Ave.1Hour.1Hour.Rev-Regi-Computed
MARI.Flow-Res Out.Inst.1Hour.0.Rev-Regi-Flowgroup
MARI.Temp-Air.Inst.1Hour.0.Ccp-Rev
MARI.Dir-Wind.Inst.1Hour.0.Ccp-Rev
MARI.Speed-Wind.Inst.1Hour.0.Ccp-Rev
MARI.%-Humidity.Inst.1Hour.0.Ccp-Rev
MARI.Irrad.Inst.1Hour.0.Ccp-Rev
MARI.Volt-Battery.Inst.1Hour.0.Ccp-Rev
MARI.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.