# Tabular Observed and Forecast Hydrograph Information
#
# Location: Feather River - Gridley (GRIC1)
#
# File Generation Time: 05/31/2026 at 07:25 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 05/29/2026 at 07:00 AM PDT
# Maximum Observed Stage: 73.50 Feet
# Maximum Observed Flow: 2973 cfs
#
# Earliest Date & Time of Maximum Forecast: 05/31/2026 at 08:00 AM PDT
# Maximum Forecast Stage: 73.47 Feet
# Maximum Forecast Flow: 2931 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
05/26/2026 07 AM PDT 72.56 1789 Normal
05/26/2026 08 AM PDT 72.55 1778 - Normal
05/26/2026 09 AM PDT 72.55 1778 0 Normal
05/26/2026 10 AM PDT 72.55 1778 0 Normal
05/26/2026 11 AM PDT 72.54 1767 - Normal
05/26/2026 12 PM PDT 72.57 1800 + Normal
05/26/2026 01 PM PDT 72.58 1811 + Normal
05/26/2026 02 PM PDT 72.61 1845 + Normal
05/26/2026 03 PM PDT 72.65 1890 + Normal
05/26/2026 04 PM PDT 72.70 1948 + Normal
05/26/2026 05 PM PDT 72.74 1994 + Normal
05/26/2026 06 PM PDT 72.75 2006 + Normal
05/26/2026 07 PM PDT 72.77 2030 + Normal
05/26/2026 08 PM PDT 72.77 2030 0 Normal
05/26/2026 09 PM PDT 72.78 2042 + Normal
05/26/2026 10 PM PDT 72.78 2042 0 Normal
05/26/2026 11 PM PDT 72.79 2054 + Normal
05/27/2026 12 AM PDT 72.79 2054 0 Normal
05/27/2026 01 AM PDT 72.79 2054 0 Normal
05/27/2026 02 AM PDT 72.80 2066 + Normal
05/27/2026 03 AM PDT 72.79 2054 - Normal
05/27/2026 04 AM PDT 72.79 2054 0 Normal
05/27/2026 05 AM PDT 72.78 2042 - Normal
05/27/2026 06 AM PDT 72.77 2030 - Normal
05/27/2026 07 AM PDT 72.78 2042 + Normal
05/27/2026 08 AM PDT 72.78 2042 0 Normal
05/27/2026 09 AM PDT 72.79 2054 + Normal
05/27/2026 10 AM PDT 72.77 2030 - Normal
05/27/2026 11 AM PDT 72.78 2042 + Normal
05/27/2026 12 PM PDT 72.80 2066 + Normal
05/27/2026 01 PM PDT 72.92 2210 + Normal
05/27/2026 02 PM PDT 73.03 2347 + Normal
05/27/2026 03 PM PDT 73.23 2605 + Normal
05/27/2026 04 PM PDT 73.36 2780 + Normal
05/27/2026 05 PM PDT 73.43 2876 + Normal
05/27/2026 06 PM PDT 73.45 2903 + Normal
05/27/2026 07 PM PDT 73.46 2917 + Normal
05/27/2026 08 PM PDT 73.47 2931 + Normal
05/27/2026 09 PM PDT 73.47 2931 0 Normal
05/27/2026 10 PM PDT 73.46 2917 - Normal
05/27/2026 11 PM PDT 73.45 2903 - Normal
05/28/2026 12 AM PDT 73.46 2917 + Normal
05/28/2026 01 AM PDT 73.46 2917 0 Normal
05/28/2026 02 AM PDT 73.46 2917 0 Normal
05/28/2026 03 AM PDT 73.46 2917 0 Normal
05/28/2026 04 AM PDT 73.45 2903 - Normal
05/28/2026 05 AM PDT 73.46 2917 + Normal
05/28/2026 06 AM PDT 73.46 2917 0 Normal
05/28/2026 07 AM PDT 73.46 2917 0 Normal
05/28/2026 08 AM PDT 73.47 2931 + Normal
05/28/2026 09 AM PDT 73.47 2931 0 Normal
05/28/2026 10 AM PDT 73.45 2903 - Normal
05/28/2026 11 AM PDT 73.47 2931 + Normal
05/28/2026 12 PM PDT 73.47 2931 0 Normal
05/28/2026 01 PM PDT 73.46 2917 - Normal
05/28/2026 02 PM PDT 73.46 2917 0 Normal
05/28/2026 03 PM PDT 73.46 2917 0 Normal
05/28/2026 04 PM PDT 73.46 2917 0 Normal
05/28/2026 05 PM PDT 73.47 2931 + Normal
05/28/2026 06 PM PDT 73.48 2945 + Normal
05/28/2026 07 PM PDT 73.47 2931 - Normal
05/28/2026 08 PM PDT 73.47 2931 0 Normal
05/28/2026 09 PM PDT 73.48 2945 + Normal
05/28/2026 10 PM PDT 73.47 2931 - Normal
05/28/2026 11 PM PDT 73.48 2945 + Normal
05/29/2026 12 AM PDT 73.47 2931 - Normal
05/29/2026 01 AM PDT 73.48 2945 + Normal
05/29/2026 02 AM PDT 73.48 2945 0 Normal
05/29/2026 03 AM PDT 73.50 2973 + Normal
05/29/2026 04 AM PDT 73.50 2973 0 Normal
05/29/2026 05 AM PDT 73.49 2959 - Normal
05/29/2026 06 AM PDT 73.49 2959 0 Normal
05/29/2026 07 AM PDT 73.50 2973 + Normal
05/29/2026 08 AM PDT 73.48 2945 - Normal
05/29/2026 09 AM PDT 73.48 2945 0 Normal
05/29/2026 10 AM PDT 73.49 2959 + Normal
05/29/2026 11 AM PDT 73.48 2945 - Normal
05/29/2026 12 PM PDT 73.48 2945 0 Normal
05/29/2026 01 PM PDT 73.48 2945 0 Normal
05/29/2026 02 PM PDT 73.46 2917 - Normal
05/29/2026 03 PM PDT 73.48 2945 + Normal
05/29/2026 04 PM PDT 73.47 2931 - Normal
05/29/2026 05 PM PDT 73.47 2931 0 Normal
05/29/2026 06 PM PDT 73.47 2931 0 Normal
05/29/2026 07 PM PDT 73.43 2876 - Normal
05/29/2026 08 PM PDT 73.47 2931 + Normal
05/29/2026 09 PM PDT 73.47 2931 0 Normal
05/29/2026 10 PM PDT 73.48 2945 + Normal
05/29/2026 11 PM PDT 73.47 2931 - Normal
05/30/2026 12 AM PDT 73.48 2945 + Normal
05/30/2026 01 AM PDT 73.47 2931 - Normal
05/30/2026 02 AM PDT 73.48 2945 + Normal
05/30/2026 03 AM PDT 73.48 2945 0 Normal
05/30/2026 04 AM PDT 73.49 2959 + Normal
05/30/2026 05 AM PDT 73.48 2945 - Normal
05/30/2026 06 AM PDT 73.48 2945 0 Normal
05/30/2026 07 AM PDT 73.49 2959 + Normal
05/30/2026 08 AM PDT 73.48 2945 - Normal
05/30/2026 09 AM PDT 73.49 2959 + Normal
05/30/2026 10 AM PDT 73.49 2959 0 Normal
05/30/2026 11 AM PDT 73.48 2945 - Normal
05/30/2026 12 PM PDT 73.49 2959 + Normal
05/30/2026 01 PM PDT 73.49 2959 0 Normal
05/30/2026 02 PM PDT 73.49 2959 0 Normal
05/30/2026 03 PM PDT 73.48 2945 - Normal
05/30/2026 04 PM PDT 73.48 2945 0 Normal
05/30/2026 05 PM PDT 73.48 2945 0 Normal
05/30/2026 06 PM PDT 73.49 2959 + Normal
05/30/2026 07 PM PDT 73.48 2945 - Normal
05/30/2026 08 PM PDT 73.48 2945 0 Normal
05/30/2026 09 PM PDT 73.47 2931 - Normal
05/30/2026 10 PM PDT 73.48 2945 + Normal
05/30/2026 11 PM PDT 73.47 2931 - Normal
05/31/2026 12 AM PDT 73.47 2931 0 Normal
05/31/2026 01 AM PDT 73.48 2945 + Normal
05/31/2026 02 AM PDT 73.48 2945 0 Normal
05/31/2026 03 AM PDT 73.48 2945 0 Normal
05/31/2026 04 AM PDT 73.48 2945 0 Normal
05/31/2026 05 AM PDT 73.47 2931 - Normal
05/31/2026 06 AM PDT 73.47 2931 0 Normal
05/31/2026 07 AM PDT 73.47 2931 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
05/31/2026 08 AM PDT 73.47 2931 Normal
05/31/2026 09 AM PDT 73.47 2931 0 Normal
05/31/2026 10 AM PDT 73.47 2931 0 Normal
05/31/2026 11 AM PDT 73.47 2931 0 Normal
05/31/2026 12 PM PDT 73.47 2931 0 Normal
05/31/2026 01 PM PDT 73.47 2931 0 Normal
05/31/2026 02 PM PDT 73.47 2931 0 Normal
05/31/2026 03 PM PDT 73.47 2931 0 Normal
05/31/2026 04 PM PDT 73.47 2931 0 Normal
05/31/2026 05 PM PDT 73.47 2931 0 Normal
05/31/2026 06 PM PDT 73.47 2931 0 Normal
05/31/2026 07 PM PDT 73.47 2931 0 Normal
05/31/2026 08 PM PDT 73.47 2931 0 Normal
05/31/2026 09 PM PDT 73.47 2931 0 Normal
05/31/2026 10 PM PDT 73.47 2931 0 Normal
05/31/2026 11 PM PDT 73.47 2931 0 Normal
06/01/2026 12 AM PDT 73.47 2931 0 Normal
06/01/2026 01 AM PDT 73.47 2931 0 Normal
06/01/2026 02 AM PDT 73.47 2931 0 Normal
06/01/2026 03 AM PDT 73.47 2931 0 Normal
06/01/2026 04 AM PDT 73.47 2931 0 Normal
06/01/2026 05 AM PDT 73.47 2931 0 Normal
06/01/2026 06 AM PDT 73.47 2931 0 Normal
06/01/2026 07 AM PDT 73.47 2931 0 Normal
06/01/2026 08 AM PDT 73.47 2931 0 Normal
06/01/2026 09 AM PDT 73.47 2931 0 Normal
06/01/2026 10 AM PDT 73.47 2931 0 Normal
06/01/2026 11 AM PDT 73.47 2931 0 Normal
06/01/2026 12 PM PDT 73.47 2931 0 Normal
06/01/2026 01 PM PDT 73.47 2931 0 Normal
06/01/2026 02 PM PDT 73.47 2931 0 Normal
06/01/2026 03 PM PDT 73.47 2931 0 Normal
06/01/2026 04 PM PDT 73.47 2931 0 Normal
06/01/2026 05 PM PDT 73.47 2931 0 Normal
06/01/2026 06 PM PDT 73.47 2931 0 Normal
06/01/2026 07 PM PDT 73.47 2931 0 Normal
06/01/2026 08 PM PDT 73.47 2931 0 Normal
06/01/2026 09 PM PDT 73.47 2931 0 Normal
06/01/2026 10 PM PDT 73.47 2931 0 Normal
06/01/2026 11 PM PDT 73.47 2931 0 Normal
06/02/2026 12 AM PDT 73.47 2931 0 Normal
06/02/2026 01 AM PDT 73.47 2931 0 Normal
06/02/2026 02 AM PDT 73.47 2931 0 Normal
06/02/2026 03 AM PDT 73.47 2931 0 Normal
06/02/2026 04 AM PDT 73.47 2931 0 Normal
06/02/2026 05 AM PDT 73.47 2931 0 Normal
06/02/2026 06 AM PDT 73.47 2931 0 Normal
06/02/2026 07 AM PDT 73.47 2931 0 Normal
06/02/2026 08 AM PDT 73.47 2931 0 Normal
06/02/2026 09 AM PDT 73.47 2931 0 Normal
06/02/2026 10 AM PDT 73.47 2931 0 Normal
06/02/2026 11 AM PDT 73.47 2931 0 Normal
06/02/2026 12 PM PDT 73.47 2931 0 Normal
06/02/2026 01 PM PDT 73.47 2931 0 Normal
06/02/2026 02 PM PDT 73.47 2931 0 Normal
06/02/2026 03 PM PDT 73.47 2931 0 Normal
06/02/2026 04 PM PDT 73.47 2931 0 Normal
06/02/2026 05 PM PDT 73.47 2931 0 Normal
06/02/2026 06 PM PDT 73.47 2931 0 Normal
06/02/2026 07 PM PDT 73.47 2931 0 Normal
06/02/2026 08 PM PDT 73.47 2931 0 Normal
06/02/2026 09 PM PDT 73.47 2931 0 Normal
06/02/2026 10 PM PDT 73.47 2931 0 Normal
06/02/2026 11 PM PDT 73.47 2931 0 Normal
06/03/2026 12 AM PDT 73.47 2931 0 Normal
06/03/2026 01 AM PDT 73.47 2931 0 Normal
06/03/2026 02 AM PDT 73.47 2931 0 Normal
06/03/2026 03 AM PDT 73.47 2931 0 Normal
06/03/2026 04 AM PDT 73.47 2931 0 Normal
06/03/2026 05 AM PDT 73.47 2931 0 Normal
06/03/2026 06 AM PDT 73.47 2931 0 Normal
06/03/2026 07 AM PDT 73.47 2931 0 Normal
06/03/2026 08 AM PDT 73.47 2931 0 Normal
06/03/2026 09 AM PDT 73.47 2931 0 Normal
06/03/2026 10 AM PDT 73.47 2931 0 Normal
06/03/2026 11 AM PDT 73.47 2931 0 Normal
06/03/2026 12 PM PDT 73.47 2931 0 Normal
06/03/2026 01 PM PDT 73.47 2931 0 Normal
06/03/2026 02 PM PDT 73.47 2931 0 Normal
06/03/2026 03 PM PDT 73.47 2931 0 Normal
06/03/2026 04 PM PDT 73.47 2931 0 Normal
06/03/2026 05 PM PDT 73.47 2931 0 Normal
06/03/2026 06 PM PDT 73.47 2931 0 Normal
06/03/2026 07 PM PDT 73.47 2931 0 Normal
06/03/2026 08 PM PDT 73.47 2931 0 Normal
06/03/2026 09 PM PDT 73.47 2931 0 Normal
06/03/2026 10 PM PDT 73.47 2931 0 Normal
06/03/2026 11 PM PDT 73.47 2931 0 Normal
06/04/2026 12 AM PDT 73.47 2931 0 Normal
06/04/2026 01 AM PDT 73.47 2931 0 Normal
06/04/2026 02 AM PDT 73.47 2931 0 Normal
06/04/2026 03 AM PDT 73.47 2931 0 Normal
06/04/2026 04 AM PDT 73.47 2931 0 Normal
06/04/2026 05 AM PDT 73.47 2931 0 Normal
06/04/2026 06 AM PDT 73.47 2931 0 Normal
06/04/2026 07 AM PDT 73.47 2931 0 Normal
06/04/2026 08 AM PDT 73.47 2931 0 Normal
06/04/2026 09 AM PDT 73.47 2931 0 Normal
06/04/2026 10 AM PDT 73.47 2931 0 Normal
06/04/2026 11 AM PDT 73.47 2931 0 Normal
06/04/2026 12 PM PDT 73.47 2931 0 Normal
06/04/2026 01 PM PDT 73.47 2931 0 Normal
06/04/2026 02 PM PDT 73.47 2931 0 Normal
06/04/2026 03 PM PDT 73.47 2931 0 Normal
06/04/2026 04 PM PDT 73.47 2931 0 Normal
06/04/2026 05 PM PDT 73.47 2931 0 Normal
06/04/2026 06 PM PDT 73.47 2931 0 Normal
06/04/2026 07 PM PDT 73.47 2931 0 Normal
06/04/2026 08 PM PDT 73.47 2931 0 Normal
06/04/2026 09 PM PDT 73.47 2931 0 Normal
06/04/2026 10 PM PDT 73.47 2931 0 Normal
06/04/2026 11 PM PDT 73.47 2931 0 Normal
06/05/2026 12 AM PDT 73.47 2931 0 Normal
06/05/2026 01 AM PDT 73.47 2931 0 Normal
06/05/2026 02 AM PDT 73.47 2931 0 Normal
06/05/2026 03 AM PDT 73.47 2931 0 Normal
06/05/2026 04 AM PDT 73.47 2931 0 Normal
06/05/2026 05 AM PDT 73.47 2931 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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