BIRO2: Birch Lake 

                                SHEF ID:       BIRO2     Birch Lake
STATION TYPE:  RESERVOIR
Flood Pool:  Bottom =   750.50, Top =   774.00

               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)
07/15 00:00      0.00    752.15     19611        31       149     77.23     11.70      1.80     84.04      0.00     12.87     12.41
07/15 01:00      0.00    752.14     19599        31       149     76.10      0.10      0.80     85.50      0.00     12.86     12.41
07/15 02:00      0.00    752.13     19586        31       149     74.91    317.40      1.60     88.04      0.00     12.85     12.41
07/15 03:00      0.00    752.12     19574         1       149     73.04      4.80      0.70     92.91      0.00     12.83     12.33
07/15 04:00      0.00    752.11     19562        31       149     72.63    186.80      0.00     94.62      0.00     12.81     12.33
07/15 05:00      0.00    752.10     19550        31       149     72.45    286.60      0.50     91.02      0.00     12.78     12.33
07/15 06:00      0.00    752.10     19550        31       149     71.62    293.00      0.10     93.92      0.00     12.77     12.33
07/15 07:00      0.00    752.09     19538        31       149     70.50      2.60      0.80     95.71      0.40     12.79     12.33
07/15 08:00      0.00    752.08     19526        31       149     72.10    351.80      0.90     92.44     87.40     13.43     12.33
07/15 09:00      0.00    752.07     19513         1       149     76.57    353.50      2.30     84.68    290.10     13.81     12.97
07/15 10:00      0.00    752.06     19501         1       149     80.80     43.50      1.60     78.87    421.60     13.85     13.21
07/15 11:00      0.00    752.05     19489         1       149     84.51     17.90      2.40     73.71    616.40     13.44     13.37
07/15 12:00      0.00    752.03     19465         1       149     83.70     16.80      5.10     75.36    438.40     13.40     12.81
07/15 13:00      0.00    752.03     19465         1       149     83.34     28.40      3.50     75.55    429.90     13.41     12.81
07/15 14:00      0.00    752.02     19452         1       148     84.56     31.10      3.00     70.22    547.40     13.38     12.97
07/15 15:00      0.00    752.01     19440         7       148     83.17     81.00      3.60     80.14    491.10     13.38     12.65
07/15 16:00      0.00    752.00     19428        13       148     85.73     96.40      2.30     69.52    682.50     13.38     12.73
07/15 17:00      0.00    751.99     19418        42       148     87.10     27.60      2.90     65.49    657.50     13.40     12.81
07/15 18:00      0.00    751.98     19409        48       148     87.82     72.10      3.80     63.01    391.00     13.36     12.65
07/15 19:00      0.00    751.98     19409       101       148     86.90     84.00      4.70     59.62    260.20     13.35     12.57
07/15 20:00      ----      ----      ----      ----      ----      ----      ----      ----      ----      ----      ----      ----
07/15 21:00      ----      ----      ----      ----      ----      ----      ----      ----      ----      ----      ----      ----
07/15 22:00      ----      ----      ----      ----      ----      ----      ----      ----      ----      ----      ----      ----
07/15 23:00      ----      ----      ----      ----      ----      ----      ----      ----      ----      ----      ----      ----
Data processed at Thu 16Jul2026 02:03 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 
BIRC.Precip-Inc.Total.1Hour.1Hour.Ccp-Rev
BIRC.Elev.Inst.1Hour.0.Ccp-Rev
BIRC.Stor.Inst.1Hour.0.Ccp-Rev
BIRC.Flow-Res In.Ave.1Hour.1Hour.Rev-Regi-Computed
BIRC.Flow-Res Out.Inst.1Hour.0.Rev-Regi-Flowgroup
BIRC.Temp-Air.Inst.1Hour.0.Ccp-Rev
BIRC.Dir-Wind.Inst.1Hour.0.Ccp-Rev
BIRC.Speed-Wind.Inst.1Hour.0.Ccp-Rev
BIRC.%-Humidity.Inst.1Hour.0.Ccp-Rev
BIRC.Irrad.Inst.1Hour.0.Ccp-Rev
BIRC.Volt-Battery.Inst.1Hour.0.Ccp-Rev
BIRC.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.