PUTAH CREEK - GUENOC (PCGC1)
Latitude: 38.78º NLongitude: 122.52º WElevation: 914 Feet
Location: Lake County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Cache Putah
Issuance Time: May 31 2025 at 7:55 AM PDTNext Issuance: Jun 01 2025 at 9:00 AM PDT
Action/Monitor: 19.0 FeetMinor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Putah Creek - Guenoc (PCGC1)
#
# File Generation Time:  05/31/2025 at 07:57 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/26/2025 at 10:00 AM PDT
# Maximum Observed Stage:                       4.98 Feet
# Maximum Observed Flow:                        42 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/31/2025 at 08:00 AM PDT
# Maximum Forecast Stage:                       4.88 Feet
# Maximum Forecast Flow:                        34 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/26/2025 07 AM PDT            4.96             41                        Normal
  05/26/2025 08 AM PDT            4.97             41         +              Normal
  05/26/2025 09 AM PDT            4.98             42         +              Normal
  05/26/2025 10 AM PDT            4.98             42         0              Normal
  05/26/2025 11 AM PDT            4.96             41         -              Normal
  05/26/2025 12 PM PDT            4.96             41         0              Normal
  05/26/2025 01 PM PDT            4.96             41         0              Normal
  05/26/2025 02 PM PDT            4.96             41         0              Normal
  05/26/2025 03 PM PDT            4.96             41         0              Normal
  05/26/2025 04 PM PDT            4.96             41         0              Normal
  05/26/2025 05 PM PDT            4.96             41         0              Normal
  05/26/2025 06 PM PDT            4.96             41         0              Normal
  05/26/2025 07 PM PDT            4.97             41         +              Normal
  05/26/2025 08 PM PDT            4.97             41         0              Normal
  05/26/2025 09 PM PDT            4.97             41         0              Normal
  05/26/2025 10 PM PDT            4.97             41         0              Normal
  05/26/2025 11 PM PDT            4.96             41         -              Normal
  05/27/2025 12 AM PDT            4.96             41         0              Normal
  05/27/2025 01 AM PDT            4.96             41         0              Normal
  05/27/2025 02 AM PDT            4.96             41         0              Normal
  05/27/2025 03 AM PDT            4.96             41         0              Normal
  05/27/2025 04 AM PDT            4.95             40         -              Normal
  05/27/2025 05 AM PDT            4.96             41         +              Normal
  05/27/2025 06 AM PDT            4.96             41         0              Normal
  05/27/2025 07 AM PDT            4.96             41         0              Normal
  05/27/2025 08 AM PDT            4.96             41         0              Normal
  05/27/2025 09 AM PDT            4.96             41         0              Normal
  05/27/2025 10 AM PDT            4.97             41         +              Normal
  05/27/2025 11 AM PDT            4.96             41         -              Normal
  05/27/2025 12 PM PDT            4.97             41         +              Normal
  05/27/2025 01 PM PDT            4.96             41         -              Normal
  05/27/2025 02 PM PDT            4.96             41         0              Normal
  05/27/2025 03 PM PDT            4.96             41         0              Normal
  05/27/2025 04 PM PDT            4.96             41         0              Normal
  05/27/2025 05 PM PDT            4.95             40         -              Normal
  05/27/2025 06 PM PDT            4.94             39         -              Normal
  05/27/2025 07 PM PDT            4.94             39         0              Normal
  05/27/2025 08 PM PDT            4.94             39         0              Normal
  05/27/2025 09 PM PDT            4.94             39         0              Normal
  05/27/2025 10 PM PDT            4.94             39         0              Normal
  05/27/2025 11 PM PDT            4.94             39         0              Normal
  05/28/2025 12 AM PDT            4.94             39         0              Normal
  05/28/2025 01 AM PDT            4.93             38         -              Normal
  05/28/2025 02 AM PDT            4.93             38         0              Normal
  05/28/2025 03 AM PDT            4.93             38         0              Normal
  05/28/2025 04 AM PDT            4.93             38         0              Normal
  05/28/2025 05 AM PDT            4.93             38         0              Normal
  05/28/2025 06 AM PDT            4.93             38         0              Normal
  05/28/2025 07 AM PDT            4.93             38         0              Normal
  05/28/2025 08 AM PDT            4.93             38         0              Normal
  05/28/2025 09 AM PDT            4.93             38         0              Normal
  05/28/2025 10 AM PDT            4.93             38         0              Normal
  05/28/2025 11 AM PDT            4.93             38         0              Normal
  05/28/2025 12 PM PDT            4.93             38         0              Normal
  05/28/2025 01 PM PDT            4.93             38         0              Normal
  05/28/2025 02 PM PDT            4.93             38         0              Normal
  05/28/2025 03 PM PDT            4.93             38         0              Normal
  05/28/2025 04 PM PDT            4.93             38         0              Normal
  05/28/2025 05 PM PDT            4.93             38         0              Normal
  05/28/2025 06 PM PDT            4.93             38         0              Normal
  05/28/2025 07 PM PDT            4.93             38         0              Normal
  05/28/2025 08 PM PDT            4.93             38         0              Normal
  05/28/2025 09 PM PDT            4.93             38         0              Normal
  05/28/2025 10 PM PDT            4.93             38         0              Normal
  05/28/2025 11 PM PDT            4.93             38         0              Normal
  05/29/2025 12 AM PDT            4.92             37         -              Normal
  05/29/2025 01 AM PDT            4.92             37         0              Normal
  05/29/2025 02 AM PDT            4.92             37         0              Normal
  05/29/2025 03 AM PDT            4.92             37         0              Normal
  05/29/2025 04 AM PDT            4.91             37         -              Normal
  05/29/2025 05 AM PDT            4.91             37         0              Normal
  05/29/2025 06 AM PDT            4.91             37         0              Normal
  05/29/2025 07 AM PDT            4.92             37         +              Normal
  05/29/2025 08 AM PDT            4.92             37         0              Normal
  05/29/2025 09 AM PDT            4.92             37         0              Normal
  05/29/2025 10 AM PDT            4.92             37         0              Normal
  05/29/2025 11 AM PDT            4.92             37         0              Normal
  05/29/2025 12 PM PDT            4.92             37         0              Normal
  05/29/2025 01 PM PDT            4.92             37         0              Normal
  05/29/2025 02 PM PDT            4.92             37         0              Normal
  05/29/2025 03 PM PDT            4.92             37         0              Normal
  05/29/2025 04 PM PDT            4.92             37         0              Normal
  05/29/2025 05 PM PDT            4.92             37         0              Normal
  05/29/2025 06 PM PDT            4.91             37         -              Normal
  05/29/2025 07 PM PDT            4.91             37         0              Normal
  05/29/2025 08 PM PDT            4.91             37         0              Normal
  05/29/2025 09 PM PDT            4.91             37         0              Normal
  05/29/2025 10 PM PDT            4.91             37         0              Normal
  05/29/2025 11 PM PDT            4.91             37         0              Normal
  05/30/2025 12 AM PDT            4.91             37         0              Normal
  05/30/2025 01 AM PDT            4.91             37         0              Normal
  05/30/2025 02 AM PDT            4.91             37         0              Normal
  05/30/2025 03 AM PDT            4.90             36         -              Normal
  05/30/2025 04 AM PDT            4.90             36         0              Normal
  05/30/2025 05 AM PDT            4.90             36         0              Normal
  05/30/2025 06 AM PDT            4.90             36         0              Normal
  05/30/2025 07 AM PDT            4.90             36         0              Normal
  05/30/2025 08 AM PDT            4.90             36         0              Normal
  05/30/2025 09 AM PDT            4.91             37         +              Normal
  05/30/2025 10 AM PDT            4.91             37         0              Normal
  05/30/2025 11 AM PDT            4.91             37         0              Normal
  05/30/2025 12 PM PDT            4.90             36         -              Normal
  05/30/2025 01 PM PDT            4.90             36         0              Normal
  05/30/2025 02 PM PDT            4.90             36         0              Normal
  05/30/2025 03 PM PDT            4.90             36         0              Normal
  05/30/2025 04 PM PDT            4.90             36         0              Normal
  05/30/2025 05 PM PDT            4.91             37         +              Normal
  05/30/2025 06 PM PDT            4.91             37         0              Normal
  05/30/2025 07 PM PDT            4.89             35         -              Normal
  05/30/2025 08 PM PDT            4.89             35         0              Normal
  05/30/2025 09 PM PDT            4.89             35         0              Normal
  05/30/2025 10 PM PDT            4.89             35         0              Normal
  05/30/2025 11 PM PDT            4.89             35         0              Normal
  05/31/2025 12 AM PDT            4.89             35         0              Normal
  05/31/2025 01 AM PDT            4.89             35         0              Normal
  05/31/2025 02 AM PDT            4.88             34         -              Normal
  05/31/2025 03 AM PDT            4.88             34         0              Normal
  05/31/2025 04 AM PDT            4.88             34         0              Normal
  05/31/2025 05 AM PDT            4.88             34         0              Normal
  05/31/2025 06 AM PDT            4.88             34         0              Normal
  05/31/2025 07 AM PDT            4.88             34         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/31/2025 08 AM PDT            4.88             34                        Normal
  05/31/2025 09 AM PDT            4.88             34         0              Normal
  05/31/2025 10 AM PDT            4.88             34         0              Normal
  05/31/2025 11 AM PDT            4.88             34         0              Normal
  05/31/2025 12 PM PDT            4.88             34         0              Normal
  05/31/2025 01 PM PDT            4.88             34         0              Normal
  05/31/2025 02 PM PDT            4.88             34         0              Normal
  05/31/2025 03 PM PDT            4.88             34         0              Normal
  05/31/2025 04 PM PDT            4.88             34         0              Normal
  05/31/2025 05 PM PDT            4.87             34         -              Normal
  05/31/2025 06 PM PDT            4.87             34         0              Normal
  05/31/2025 07 PM PDT            4.87             34         0              Normal
  05/31/2025 08 PM PDT            4.87             34         0              Normal
  05/31/2025 09 PM PDT            4.87             34         0              Normal
  05/31/2025 10 PM PDT            4.87             34         0              Normal
  05/31/2025 11 PM PDT            4.87             34         0              Normal
  06/01/2025 12 AM PDT            4.87             34         0              Normal
  06/01/2025 01 AM PDT            4.87             34         0              Normal
  06/01/2025 02 AM PDT            4.87             34         0              Normal
  06/01/2025 03 AM PDT            4.87             34         0              Normal
  06/01/2025 04 AM PDT            4.87             34         0              Normal
  06/01/2025 05 AM PDT            4.87             34         0              Normal
  06/01/2025 06 AM PDT            4.87             34         0              Normal
  06/01/2025 07 AM PDT            4.87             34         0              Normal
  06/01/2025 08 AM PDT            4.87             34         0              Normal
  06/01/2025 09 AM PDT            4.87             34         0              Normal
  06/01/2025 10 AM PDT            4.87             34         0              Normal
  06/01/2025 11 AM PDT            4.87             34         0              Normal
  06/01/2025 12 PM PDT            4.86             33         -              Normal
  06/01/2025 01 PM PDT            4.86             33         0              Normal
  06/01/2025 02 PM PDT            4.86             33         0              Normal
  06/01/2025 03 PM PDT            4.86             33         0              Normal
  06/01/2025 04 PM PDT            4.86             33         0              Normal
  06/01/2025 05 PM PDT            4.86             33         0              Normal
  06/01/2025 06 PM PDT            4.86             33         0              Normal
  06/01/2025 07 PM PDT            4.86             33         0              Normal
  06/01/2025 08 PM PDT            4.86             33         0              Normal
  06/01/2025 09 PM PDT            4.86             33         0              Normal
  06/01/2025 10 PM PDT            4.86             33         0              Normal
  06/01/2025 11 PM PDT            4.86             33         0              Normal
  06/02/2025 12 AM PDT            4.86             33         0              Normal
  06/02/2025 01 AM PDT            4.86             33         0              Normal
  06/02/2025 02 AM PDT            4.86             33         0              Normal
  06/02/2025 03 AM PDT            4.86             33         0              Normal
  06/02/2025 04 AM PDT            4.86             33         0              Normal
  06/02/2025 05 AM PDT            4.85             32         -              Normal
  06/02/2025 06 AM PDT            4.85             32         0              Normal
  06/02/2025 07 AM PDT            4.85             32         0              Normal
  06/02/2025 08 AM PDT            4.85             32         0              Normal
  06/02/2025 09 AM PDT            4.85             32         0              Normal
  06/02/2025 10 AM PDT            4.85             32         0              Normal
  06/02/2025 11 AM PDT            4.85             32         0              Normal
  06/02/2025 12 PM PDT            4.85             32         0              Normal
  06/02/2025 01 PM PDT            4.85             32         0              Normal
  06/02/2025 02 PM PDT            4.85             32         0              Normal
  06/02/2025 03 PM PDT            4.85             32         0              Normal
  06/02/2025 04 PM PDT            4.85             32         0              Normal
  06/02/2025 05 PM PDT            4.85             32         0              Normal
  06/02/2025 06 PM PDT            4.85             32         0              Normal
  06/02/2025 07 PM PDT            4.85             32         0              Normal
  06/02/2025 08 PM PDT            4.84             32         -              Normal
  06/02/2025 09 PM PDT            4.84             32         0              Normal
  06/02/2025 10 PM PDT            4.84             32         0              Normal
  06/02/2025 11 PM PDT            4.84             32         0              Normal
  06/03/2025 12 AM PDT            4.84             32         0              Normal
  06/03/2025 01 AM PDT            4.84             32         0              Normal
  06/03/2025 02 AM PDT            4.84             32         0              Normal
  06/03/2025 03 AM PDT            4.84             32         0              Normal
  06/03/2025 04 AM PDT            4.84             32         0              Normal
  06/03/2025 05 AM PDT            4.84             32         0              Normal
  06/03/2025 06 AM PDT            4.84             32         0              Normal
  06/03/2025 07 AM PDT            4.84             32         0              Normal
  06/03/2025 08 AM PDT            4.84             32         0              Normal
  06/03/2025 09 AM PDT            4.84             32         0              Normal
  06/03/2025 10 AM PDT            4.84             32         0              Normal
  06/03/2025 11 AM PDT            4.84             32         0              Normal
  06/03/2025 12 PM PDT            4.84             32         0              Normal
  06/03/2025 01 PM PDT            4.84             32         0              Normal
  06/03/2025 02 PM PDT            4.84             32         0              Normal
  06/03/2025 03 PM PDT            4.84             32         0              Normal
  06/03/2025 04 PM PDT            4.83             31         -              Normal
  06/03/2025 05 PM PDT            4.83             31         0              Normal
  06/03/2025 06 PM PDT            4.83             31         0              Normal
  06/03/2025 07 PM PDT            4.83             31         0              Normal
  06/03/2025 08 PM PDT            4.83             31         0              Normal
  06/03/2025 09 PM PDT            4.83             31         0              Normal
  06/03/2025 10 PM PDT            4.83             31         0              Normal
  06/03/2025 11 PM PDT            4.83             31         0              Normal
  06/04/2025 12 AM PDT            4.83             31         0              Normal
  06/04/2025 01 AM PDT            4.83             31         0              Normal
  06/04/2025 02 AM PDT            4.83             31         0              Normal
  06/04/2025 03 AM PDT            4.83             31         0              Normal
  06/04/2025 04 AM PDT            4.83             31         0              Normal
  06/04/2025 05 AM PDT            4.83             31         0              Normal
  06/04/2025 06 AM PDT            4.83             31         0              Normal
  06/04/2025 07 AM PDT            4.83             31         0              Normal
  06/04/2025 08 AM PDT            4.83             31         0              Normal
  06/04/2025 09 AM PDT            4.83             31         0              Normal
  06/04/2025 10 AM PDT            4.83             31         0              Normal
  06/04/2025 11 AM PDT            4.83             31         0              Normal
  06/04/2025 12 PM PDT            4.82             30         -              Normal
  06/04/2025 01 PM PDT            4.82             30         0              Normal
  06/04/2025 02 PM PDT            4.82             30         0              Normal
  06/04/2025 03 PM PDT            4.82             30         0              Normal
  06/04/2025 04 PM PDT            4.82             30         0              Normal
  06/04/2025 05 PM PDT            4.82             30         0              Normal
  06/04/2025 06 PM PDT            4.82             30         0              Normal
  06/04/2025 07 PM PDT            4.82             30         0              Normal
  06/04/2025 08 PM PDT            4.82             30         0              Normal
  06/04/2025 09 PM PDT            4.82             30         0              Normal
  06/04/2025 10 PM PDT            4.82             30         0              Normal
  06/04/2025 11 PM PDT            4.82             30         0              Normal
  06/05/2025 12 AM PDT            4.82             30         0              Normal
  06/05/2025 01 AM PDT            4.82             30         0              Normal
  06/05/2025 02 AM PDT            4.82             30         0              Normal
  06/05/2025 03 AM PDT            4.82             30         0              Normal
  06/05/2025 04 AM PDT            4.81             30         -              Normal
  06/05/2025 05 AM PDT            4.81             30         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.