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)
02/13 00:00 0.00 1350.49 76773 99 99 37.27 223.30 2.30 80.40 0.00 13.16 12.56
02/13 01:00 0.00 1350.50 76837 99 99 36.41 343.80 3.00 81.82 0.00 13.14 12.57
02/13 02:00 0.00 1350.49 76773 99 99 36.37 346.80 5.30 82.70 0.00 13.16 12.55
02/13 03:00 0.00 1350.49 76773 99 99 37.04 18.50 2.60 79.90 0.00 13.16 12.58
02/13 04:00 0.00 1350.50 76837 99 99 36.03 358.10 3.10 80.20 0.00 13.15 12.59
02/13 05:00 0.00 1350.49 76773 99 99 34.36 299.10 2.50 87.00 0.00 13.16 12.57
02/13 06:00 0.00 1350.50 76837 99 99 34.30 312.30 1.40 87.15 0.00 13.16 12.58
02/13 07:00 0.00 1350.49 76773 99 99 33.33 18.40 2.60 89.23 0.00 13.12 12.58
02/13 08:00 0.00 1350.49 76773 99 99 33.08 144.60 2.30 87.94 10.50 13.16 12.57
02/13 09:00 0.00 1350.49 76773 256 99 36.63 178.70 2.00 85.02 145.10 13.16 12.58
02/13 10:00 0.00 1350.49 76773 256 99 47.82 126.50 5.20 64.11 353.70 13.15 12.58
02/13 11:00 0.00 1350.50 76837 256 99 56.53 144.80 7.40 44.46 323.10 13.15 12.57
02/13 12:00 0.00 1350.50 76837 256 99 60.75 126.40 9.30 41.58 353.20 13.15 12.57
02/13 13:00 0.00 1350.50 76837 256 99 63.90 127.40 9.90 39.44 461.10 13.14 12.56
02/13 14:00 0.00 1350.50 76837 99 99 66.94 134.60 11.70 35.77 642.10 13.14 12.55
02/13 15:00 0.00 1350.50 76837 99 99 67.57 138.10 13.10 35.25 484.70 13.12 12.54
02/13 16:00 0.00 1350.50 76837 99 99 67.33 140.80 11.80 36.29 320.40 13.15 12.54
02/13 17:00 0.00 1350.50 76837 99 99 65.30 125.80 10.30 40.15 83.50 13.14 12.53
02/13 18:00 0.00 1350.50 76837 99 99 62.44 128.60 8.90 44.97 15.60 13.14 12.54
02/13 19:00 0.00 1350.50 76837 99 99 58.26 130.10 7.30 52.37 0.00 13.14 12.57
02/13 20:00 0.00 1350.50 76837 99 99 58.91 127.60 9.80 52.58 0.00 13.12 12.62
02/13 21:00 0.00 1350.50 76837 99 99 56.80 130.40 10.30 60.58 0.00 13.15 12.53
02/13 22:00 0.00 1350.50 76837 99 99 55.49 124.60 11.10 68.77 0.00 13.12 12.53
02/13 23:00 0.00 1350.51 76902 ---- ---- 54.37 110.70 11.00 75.70 0.00 13.14 12.17
Data processed at Sat 14Feb2026 05:07 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.