BIGK1: Big Hill Lake 

                                SHEF ID:       BIGK1     Big Hill Lake
STATION TYPE:  RESERVOIR
Flood Pool:  Bottom =   858.00, Top =   867.50

               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)
04/19 00:00      0.00    858.76     26183        49       110     47.86    206.90      1.40     71.35      0.00     12.98      ----
04/19 01:00      0.00    858.75     26171        31       108     47.03    212.20      2.40     72.50      0.00     12.96      ----
04/19 02:00      0.00    858.75     26171        42       108     45.99    205.40      3.00     79.40      0.00     12.93      ----
04/19 03:00      0.00    858.74     26159        26       106     44.87    206.90      1.30     88.02      0.00     12.90      ----
04/19 04:00      0.00    858.74     26159        38       106     43.95    201.70      0.70     92.86      0.00     12.88      ----
04/19 05:00      0.00    858.73     26147        23       104     43.81    134.60      0.60     92.93      0.00     12.85      ----
04/19 06:00      0.00    858.73     26147        35       104     43.75     98.10      1.70     88.11      0.00     12.82      ----
04/19 07:00      0.00    858.72     26136        23       102     42.67    103.60      1.40     90.71      0.30     12.79      ----
04/19 08:00      0.00    858.72     26136        35       102     43.99    147.00      0.50     90.36    108.60     13.00      ----
04/19 09:00      0.00    858.71     26124        24        99     47.39    165.50      1.90     85.43    281.50     14.02      ----
04/19 10:00      0.00    858.71     26124        24        99     53.76    192.00      5.10     64.35    565.00     14.44      ----
04/19 11:00      0.00    858.70     26112        13        97     58.68    216.20      6.30     46.38    717.30     14.39      ----
04/19 12:00      0.00    858.69     26100        13        95     60.96    208.10      7.80     43.47    793.10     13.95      ----
04/19 13:00      0.00    858.69     26100         1        95     64.94    203.00      7.80     38.77    978.40     13.90      ----
04/19 14:00      0.00    858.68     26088         1        93     67.80    198.80      7.90     33.59   1024.90     13.87      ----
04/19 15:00      0.00    858.68     26088         1        93     69.73    198.60      9.50     28.60    924.20     13.84      ----
04/19 16:00      0.00    858.67     26076         0        91     71.22    201.40     10.20     24.36    785.30     13.78      ----
04/19 17:00      0.00    858.66     26065         0        89     72.34    201.10      9.70     21.97    691.40     13.75      ----
04/19 18:00      0.00    858.66     26065         0        89     72.72    208.10      8.70     21.62    485.90     13.72      ----
04/19 19:00      0.00    858.65     26053         0        87     72.03    200.50      7.60     24.29    261.20     13.72      ----
04/19 20:00      0.00    858.65     26053         0        87     69.22    193.90      3.70     30.56     50.40     13.14      ----
04/19 21:00      0.00    858.64     26041         0        85     64.36    182.50      1.20     40.91      0.00     13.06      ----
04/19 22:00      0.00    858.63     26029         0        83     61.54    185.20      3.10     46.85      0.00     13.04      ----
04/19 23:00      0.00    858.63     26029      ----      ----     59.79    195.50      4.20     48.78      0.00     13.01      ----
Data processed at Mon 20Apr2026 04:21 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 
BIGH.Precip-Inc.Total.1Hour.1Hour.Ccp-Rev
BIGH.Elev.Inst.1Hour.0.Ccp-Rev
BIGH.Stor.Inst.1Hour.0.Ccp-Rev
BIGH.Flow-Res In.Ave.1Hour.1Hour.Rev-Regi-Computed
BIGH.Flow-Res Out.Inst.1Hour.0.Rev-Regi-Flowgroup
BIGH.Temp-Air.Inst.1Hour.0.Ccp-Rev
BIGH.Dir-Wind.Inst.1Hour.0.Ccp-Rev
BIGH.Speed-Wind.Inst.1Hour.0.Ccp-Rev
BIGH.%-Humidity.Inst.1Hour.0.Ccp-Rev
BIGH.Irrad.Inst.1Hour.0.Ccp-Rev
BIGH.Volt-Battery.Inst.1Hour.0.Ccp-Rev
BIGH.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.