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)
04/25 00:00 0.00 1350.03 73795 0 98 54.63 124.40 4.40 80.03 0.00 13.15 12.60
04/25 01:00 0.00 1350.02 73731 0 98 52.63 126.90 4.20 84.41 0.00 13.16 12.62
04/25 02:00 0.00 1350.02 73731 1 98 51.21 124.60 5.60 88.44 0.00 13.16 12.60
04/25 03:00 0.00 1350.01 73666 2 98 50.79 123.70 7.20 89.96 0.00 13.16 12.63
04/25 04:00 0.00 1350.00 73601 2 98 54.19 127.00 11.70 91.72 0.00 13.16 12.62
04/25 05:00 0.00 1350.01 73666 23 98 55.24 125.10 12.50 91.86 0.00 13.11 12.63
04/25 06:00 0.00 1350.00 73601 23 98 55.65 130.30 12.10 92.65 0.00 13.16 12.63
04/25 07:00 0.00 1350.02 73731 22 98 55.67 135.60 10.40 93.50 0.40 13.16 12.70
04/25 08:00 0.00 1350.01 73666 21 98 56.75 140.10 9.60 94.11 41.70 13.16 12.63
04/25 09:00 0.00 1350.01 73666 21 98 57.99 145.10 11.70 94.90 52.30 13.16 12.63
04/25 10:00 0.00 1350.00 73601 1 98 59.00 132.40 8.70 96.91 121.90 13.16 12.63
04/25 11:00 0.00 1349.99 73539 65 98 63.91 134.20 13.20 85.05 550.90 13.15 12.64
04/25 12:00 0.00 1349.98 73477 67 98 68.34 145.30 14.70 68.92 622.60 13.16 12.62
04/25 13:00 0.00 1350.01 73666 70 98 69.33 163.70 10.40 66.74 400.00 13.16 12.63
04/25 14:00 0.00 1350.01 73666 74 98 70.03 129.90 9.40 63.26 172.30 13.16 12.62
04/25 15:00 0.00 1350.03 73795 74 98 71.69 113.80 7.40 57.87 233.20 13.16 12.62
04/25 16:00 0.00 1350.01 73666 9 98 71.42 97.20 5.80 58.23 126.70 13.16 12.62
04/25 17:00 0.00 1349.96 73353 130 98 73.22 106.40 17.00 55.28 427.40 13.14 12.61
04/25 18:00 0.00 1350.00 73601 136 98 72.66 119.80 18.10 55.75 192.90 13.13 12.61
04/25 19:00 0.00 1350.02 73731 146 98 72.39 115.00 14.00 56.17 192.10 13.16 12.61
04/25 20:00 0.00 1350.01 73666 159 98 72.09 136.60 10.40 58.27 79.70 13.16 12.61
04/25 21:00 0.00 1350.02 73731 172 98 68.99 136.80 11.00 63.96 0.00 13.16 12.61
04/25 22:00 0.00 1350.02 73731 62 98 66.22 132.00 7.20 70.61 0.00 13.13 12.60
04/25 23:00 0.00 1350.02 73731 ---- ---- 64.62 127.90 3.10 75.19 0.00 13.16 12.60
Data processed at Sun 26Apr2026 04:07 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
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.