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COW CREEK - MILLVILLE (CWCC1)
| Latitude: 40.51º N | Longitude: 122.23º W | Elevation: 386 Feet | | | |
| Location: Shasta County in California | Bulletin Group: Upper Sacramento | River Group: Upper Sacramento |
| Issuance Time: | Jan 09 2026 at 1:11 PM PST | Next Issuance: | Jan 10 2026 at 9:00 AM PST
| |
| Action/Monitor: 13.0 Feet | Minor Flood: 17.0 Feet | Moderate Flood: N/A | Major Flood: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Cow Creek - Millville (CWCC1)
#
# File Generation Time: 01/09/2026 at 01:13 PM PST
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 01/05/2026 at 07:00 PM PST
# Maximum Observed Stage: 13.95 Feet
# Maximum Observed Flow: 11893 cfs
#
# Earliest Date & Time of Maximum Forecast: 01/09/2026 at 01:00 PM PST
# Maximum Forecast Stage: 5.46 Feet
# Maximum Forecast Flow: 1024 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
01/04/2026 01 PM PST 9.51 4807 Normal
01/04/2026 02 PM PST 10.36 5938 + Normal
01/04/2026 03 PM PST 11.17 7117 + Normal
01/04/2026 04 PM PST 11.43 7516 + Normal
01/04/2026 05 PM PST 11.35 7392 - Normal
01/04/2026 06 PM PST 11.09 6996 - Normal
01/04/2026 07 PM PST 10.77 6523 - Normal
01/04/2026 08 PM PST 10.41 6008 - Normal
01/04/2026 09 PM PST 10.19 5703 - Normal
01/04/2026 10 PM PST 10.03 5486 - Normal
01/04/2026 11 PM PST 9.96 5392 - Normal
01/05/2026 12 AM PST 9.92 5339 - Normal
01/05/2026 01 AM PST 9.74 5102 - Normal
01/05/2026 02 AM PST 9.50 4795 - Normal
01/05/2026 03 AM PST 9.28 4520 - Normal
01/05/2026 04 AM PST 9.06 4253 - Normal
01/05/2026 05 AM PST 8.88 4040 - Normal
01/05/2026 06 AM PST 8.77 3912 - Normal
01/05/2026 07 AM PST 8.68 3809 - Normal
01/05/2026 08 AM PST 8.74 3878 + Normal
01/05/2026 09 AM PST 8.80 3947 + Normal
01/05/2026 10 AM PST 8.88 4040 + Normal
01/05/2026 11 AM PST 9.06 4253 + Normal
01/05/2026 12 PM PST 9.43 4706 + Normal
01/05/2026 01 PM PST 10.14 5635 + Normal
01/05/2026 02 PM PST 10.98 6832 + Normal
01/05/2026 03 PM PST 11.98 8393 + Normal
01/05/2026 04 PM PST 12.94 10029 + Normal
01/05/2026 05 PM PST 13.50 11044 + Action/Monitor
01/05/2026 06 PM PST 13.83 11664 + Action/Monitor
01/05/2026 07 PM PST 13.95 11893 + Action/Monitor
01/05/2026 08 PM PST 13.80 11607 - Action/Monitor
01/05/2026 09 PM PST 13.64 11305 - Action/Monitor
01/05/2026 10 PM PST 13.41 10878 - Action/Monitor
01/05/2026 11 PM PST 13.12 10350 - Action/Monitor
01/06/2026 12 AM PST 12.81 9799 - Normal
01/06/2026 01 AM PST 12.38 9058 - Normal
01/06/2026 02 AM PST 11.84 8165 - Normal
01/06/2026 03 AM PST 11.28 7285 - Normal
01/06/2026 04 AM PST 10.84 6625 - Normal
01/06/2026 05 AM PST 10.48 6107 - Normal
01/06/2026 06 AM PST 10.20 5717 - Normal
01/06/2026 07 AM PST 10.01 5459 - Normal
01/06/2026 08 AM PST 9.86 5260 - Normal
01/06/2026 09 AM PST 9.74 5102 - Normal
01/06/2026 10 AM PST 9.65 4986 - Normal
01/06/2026 11 AM PST 9.54 4845 - Normal
01/06/2026 12 PM PST 9.35 4607 - Normal
01/06/2026 01 PM PST 9.19 4410 - Normal
01/06/2026 02 PM PST 8.99 4170 - Normal
01/06/2026 03 PM PST 8.85 4005 - Normal
01/06/2026 04 PM PST 8.68 3809 - Normal
01/06/2026 05 PM PST 8.56 3674 - Normal
01/06/2026 06 PM PST 8.45 3552 - Normal
01/06/2026 07 PM PST 8.30 3388 - Normal
01/06/2026 08 PM PST 8.20 3281 - Normal
01/06/2026 09 PM PST 8.09 3165 - Normal
01/06/2026 10 PM PST 7.98 3052 - Normal
01/06/2026 11 PM PST 7.90 2974 - Normal
01/07/2026 12 AM PST 7.81 2884 - Normal
01/07/2026 01 AM PST 7.72 2795 - Normal
01/07/2026 02 AM PST 7.64 2718 - Normal
01/07/2026 03 AM PST 7.56 2641 - Normal
01/07/2026 04 AM PST 7.49 2575 - Normal
01/07/2026 05 AM PST 7.42 2509 - Normal
01/07/2026 06 AM PST 7.35 2445 - Normal
01/07/2026 07 AM PST 7.29 2390 - Normal
01/07/2026 08 AM PST 7.23 2337 - Normal
01/07/2026 09 AM PST 7.17 2283 - Normal
01/07/2026 10 AM PST 7.10 2222 - Normal
01/07/2026 11 AM PST 7.07 2196 - Normal
01/07/2026 12 PM PST 7.01 2144 - Normal
01/07/2026 01 PM PST 6.97 2110 - Normal
01/07/2026 02 PM PST 6.91 2059 - Normal
01/07/2026 03 PM PST 6.86 2018 - Normal
01/07/2026 04 PM PST 6.82 1985 - Normal
01/07/2026 05 PM PST 6.79 1960 - Normal
01/07/2026 06 PM PST 6.76 1935 - Normal
01/07/2026 07 PM PST 6.73 1911 - Normal
01/07/2026 08 PM PST 6.69 1879 - Normal
01/07/2026 09 PM PST 6.66 1855 - Normal
01/07/2026 10 PM PST 6.61 1816 - Normal
01/07/2026 11 PM PST 6.57 1784 - Normal
01/08/2026 12 AM PST 6.53 1753 - Normal
01/08/2026 01 AM PST 6.49 1722 - Normal
01/08/2026 02 AM PST 6.45 1692 - Normal
01/08/2026 03 AM PST 6.40 1654 - Normal
01/08/2026 04 AM PST 6.36 1624 - Normal
01/08/2026 05 AM PST 6.32 1595 - Normal
01/08/2026 06 AM PST 6.28 1565 - Normal
01/08/2026 07 AM PST 6.24 1536 - Normal
01/08/2026 08 AM PST 6.20 1507 - Normal
01/08/2026 09 AM PST 6.16 1479 - Normal
01/08/2026 10 AM PST 6.12 1451 - Normal
01/08/2026 11 AM PST 6.09 1430 - Normal
01/08/2026 12 PM PST 6.05 1402 - Normal
01/08/2026 01 PM PST 6.02 1381 - Normal
01/08/2026 02 PM PST 5.99 1361 - Normal
01/08/2026 03 PM PST 5.97 1347 - Normal
01/08/2026 04 PM PST 5.92 1314 - Normal
01/08/2026 05 PM PST 5.91 1307 - Normal
01/08/2026 06 PM PST 5.88 1287 - Normal
01/08/2026 07 PM PST 5.85 1267 - Normal
01/08/2026 08 PM PST 5.81 1241 - Normal
01/08/2026 09 PM PST 5.80 1235 - Normal
01/08/2026 10 PM PST 5.77 1215 - Normal
01/08/2026 11 PM PST 5.74 1196 - Normal
01/09/2026 12 AM PST 5.71 1177 - Normal
01/09/2026 01 AM PST 5.68 1158 - Normal
01/09/2026 02 AM PST 5.67 1152 - Normal
01/09/2026 03 AM PST 5.64 1133 - Normal
01/09/2026 04 AM PST 5.62 1121 - Normal
01/09/2026 05 AM PST 5.59 1102 - Normal
01/09/2026 06 AM PST 5.57 1090 - Normal
01/09/2026 07 AM PST 5.56 1084 - Normal
01/09/2026 08 AM PST 5.54 1072 - Normal
01/09/2026 09 AM PST 5.52 1060 - Normal
01/09/2026 10 AM PST 5.50 1048 - Normal
01/09/2026 11 AM PST 5.49 1042 - Normal
01/09/2026 12 PM PST 5.47 1030 - Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
01/09/2026 01 PM PST 5.46 1024 Normal
01/09/2026 02 PM PST 5.44 1013 - Normal
01/09/2026 03 PM PST 5.42 1001 - Normal
01/09/2026 04 PM PST 5.41 995 - Normal
01/09/2026 05 PM PST 5.39 984 - Normal
01/09/2026 06 PM PST 5.38 978 - Normal
01/09/2026 07 PM PST 5.36 966 - Normal
01/09/2026 08 PM PST 5.35 961 - Normal
01/09/2026 09 PM PST 5.33 949 - Normal
01/09/2026 10 PM PST 5.32 944 - Normal
01/09/2026 11 PM PST 5.31 938 - Normal
01/10/2026 12 AM PST 5.29 927 - Normal
01/10/2026 01 AM PST 5.28 921 - Normal
01/10/2026 02 AM PST 5.27 916 - Normal
01/10/2026 03 AM PST 5.26 910 - Normal
01/10/2026 04 AM PST 5.24 899 - Normal
01/10/2026 05 AM PST 5.23 893 - Normal
01/10/2026 06 AM PST 5.22 888 - Normal
01/10/2026 07 AM PST 5.21 883 - Normal
01/10/2026 08 AM PST 5.20 877 - Normal
01/10/2026 09 AM PST 5.19 872 - Normal
01/10/2026 10 AM PST 5.18 866 - Normal
01/10/2026 11 AM PST 5.17 861 - Normal
01/10/2026 12 PM PST 5.16 855 - Normal
01/10/2026 01 PM PST 5.15 850 - Normal
01/10/2026 02 PM PST 5.14 845 - Normal
01/10/2026 03 PM PST 5.13 839 - Normal
01/10/2026 04 PM PST 5.12 834 - Normal
01/10/2026 05 PM PST 5.11 829 - Normal
01/10/2026 06 PM PST 5.10 823 - Normal
01/10/2026 07 PM PST 5.10 823 0 Normal
01/10/2026 08 PM PST 5.09 818 - Normal
01/10/2026 09 PM PST 5.08 813 - Normal
01/10/2026 10 PM PST 5.07 808 - Normal
01/10/2026 11 PM PST 5.07 808 0 Normal
01/11/2026 12 AM PST 5.06 802 - Normal
01/11/2026 01 AM PST 5.05 797 - Normal
01/11/2026 02 AM PST 5.05 797 0 Normal
01/11/2026 03 AM PST 5.04 792 - Normal
01/11/2026 04 AM PST 5.04 792 0 Normal
01/11/2026 05 AM PST 5.03 787 - Normal
01/11/2026 06 AM PST 5.02 782 - Normal
01/11/2026 07 AM PST 5.02 782 0 Normal
01/11/2026 08 AM PST 5.01 777 - Normal
01/11/2026 09 AM PST 5.01 777 0 Normal
01/11/2026 10 AM PST 5.00 772 - Normal
01/11/2026 11 AM PST 5.00 772 0 Normal
01/11/2026 12 PM PST 5.00 772 0 Normal
01/11/2026 01 PM PST 4.99 766 - Normal
01/11/2026 02 PM PST 4.99 766 0 Normal
01/11/2026 03 PM PST 4.99 766 0 Normal
01/11/2026 04 PM PST 4.98 761 - Normal
01/11/2026 05 PM PST 4.98 761 0 Normal
01/11/2026 06 PM PST 4.98 761 0 Normal
01/11/2026 07 PM PST 4.97 756 - Normal
01/11/2026 08 PM PST 4.97 756 0 Normal
01/11/2026 09 PM PST 4.97 756 0 Normal
01/11/2026 10 PM PST 4.97 756 0 Normal
01/11/2026 11 PM PST 4.97 756 0 Normal
01/12/2026 12 AM PST 4.99 766 + Normal
01/12/2026 01 AM PST 5.00 772 + Normal
01/12/2026 02 AM PST 5.00 772 0 Normal
01/12/2026 03 AM PST 5.01 777 + Normal
01/12/2026 04 AM PST 5.01 777 0 Normal
01/12/2026 05 AM PST 5.01 777 0 Normal
01/12/2026 06 AM PST 5.01 777 0 Normal
01/12/2026 07 AM PST 5.01 777 0 Normal
01/12/2026 08 AM PST 5.00 772 - Normal
01/12/2026 09 AM PST 5.00 772 0 Normal
01/12/2026 10 AM PST 5.00 772 0 Normal
01/12/2026 11 AM PST 5.00 772 0 Normal
01/12/2026 12 PM PST 5.00 772 0 Normal
01/12/2026 01 PM PST 5.00 772 0 Normal
01/12/2026 02 PM PST 5.00 772 0 Normal
01/12/2026 03 PM PST 4.99 766 - Normal
01/12/2026 04 PM PST 4.99 766 0 Normal
01/12/2026 05 PM PST 4.99 766 0 Normal
01/12/2026 06 PM PST 4.99 766 0 Normal
01/12/2026 07 PM PST 4.99 766 0 Normal
01/12/2026 08 PM PST 4.99 766 0 Normal
01/12/2026 09 PM PST 4.99 766 0 Normal
01/12/2026 10 PM PST 4.99 766 0 Normal
01/12/2026 11 PM PST 4.99 766 0 Normal
01/13/2026 12 AM PST 5.00 772 + Normal
01/13/2026 01 AM PST 4.99 766 - Normal
01/13/2026 02 AM PST 4.99 766 0 Normal
01/13/2026 03 AM PST 4.99 766 0 Normal
01/13/2026 04 AM PST 4.99 766 0 Normal
01/13/2026 05 AM PST 4.98 761 - Normal
01/13/2026 06 AM PST 4.98 761 0 Normal
01/13/2026 07 AM PST 4.97 756 - Normal
01/13/2026 08 AM PST 4.96 751 - Normal
01/13/2026 09 AM PST 4.95 746 - Normal
01/13/2026 10 AM PST 4.93 736 - Normal
01/13/2026 11 AM PST 4.92 731 - Normal
01/13/2026 12 PM PST 4.91 726 - Normal
01/13/2026 01 PM PST 4.90 721 - Normal
01/13/2026 02 PM PST 4.89 716 - Normal
01/13/2026 03 PM PST 4.88 712 - Normal
01/13/2026 04 PM PST 4.86 702 - Normal
01/13/2026 05 PM PST 4.85 697 - Normal
01/13/2026 06 PM PST 4.84 692 - Normal
01/13/2026 07 PM PST 4.83 687 - Normal
01/13/2026 08 PM PST 4.83 687 0 Normal
01/13/2026 09 PM PST 4.83 687 0 Normal
01/13/2026 10 PM PST 4.84 692 + Normal
01/13/2026 11 PM PST 4.84 692 0 Normal
01/14/2026 12 AM PST 4.84 692 0 Normal
01/14/2026 01 AM PST 4.84 692 0 Normal
01/14/2026 02 AM PST 4.84 692 0 Normal
01/14/2026 03 AM PST 4.85 697 + Normal
01/14/2026 04 AM PST 4.85 697 0 Normal
#
# NOTE 1: Stages are rounded to the nearest hundredth (.01) of a foot.
# NOTE 2: Flows are rounded to the nearest (1) cfs.
# NOTE 3: Trends are determined using hourly change in unrounded stage and flow.
# NOTE 4: Maximum Values are determined using unrounded stage and flow.
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