BATTLE CREEK - COTTONWOOD (COTC1)
Latitude: 40.40º NLongitude: 122.15º WElevation: 415 FeetForecast Type: Unofficial Location
Location: Tehama County in CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: May 13 2026 at 8:17 AM PDTNext Issuance: May 14 2026 at 9:00 AM PDT
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Battle Creek - Cottonwood (COTC1)
#
# File Generation Time:  05/13/2026 at 08:18 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/09/2026 at 12:00 PM PDT
# Maximum Observed Stage:                       1.61 Feet
# Maximum Observed Flow:                        440 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/13/2026 at 08:00 AM PDT
# Maximum Forecast Stage:                       1.53 Feet
# Maximum Forecast Flow:                        405 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/08/2026 08 AM PDT            1.58            426                Not Applicable
  05/08/2026 09 AM PDT            1.58            426         0      Not Applicable
  05/08/2026 10 AM PDT            1.60            435         +      Not Applicable
  05/08/2026 11 AM PDT            1.57            422         -      Not Applicable
  05/08/2026 12 PM PDT            1.60            435         +      Not Applicable
  05/08/2026 01 PM PDT            1.60            435         0      Not Applicable
  05/08/2026 02 PM PDT            1.60            435         0      Not Applicable
  05/08/2026 03 PM PDT            1.60            435         0      Not Applicable
  05/08/2026 04 PM PDT            1.59            431         -      Not Applicable
  05/08/2026 05 PM PDT            1.59            431         0      Not Applicable
  05/08/2026 06 PM PDT            1.60            435         +      Not Applicable
  05/08/2026 07 PM PDT            1.59            431         -      Not Applicable
  05/08/2026 08 PM PDT            1.58            426         -      Not Applicable
  05/08/2026 09 PM PDT            1.58            426         0      Not Applicable
  05/08/2026 10 PM PDT            1.59            431         +      Not Applicable
  05/08/2026 11 PM PDT            1.56            418         -      Not Applicable
  05/09/2026 12 AM PDT            1.59            431         +      Not Applicable
  05/09/2026 01 AM PDT            1.56            418         -      Not Applicable
  05/09/2026 02 AM PDT            1.56            418         0      Not Applicable
  05/09/2026 03 AM PDT            1.59            431         +      Not Applicable
  05/09/2026 04 AM PDT            1.58            426         -      Not Applicable
  05/09/2026 05 AM PDT            1.54            409         -      Not Applicable
  05/09/2026 06 AM PDT            1.57            422         +      Not Applicable
  05/09/2026 07 AM PDT            1.56            418         -      Not Applicable
  05/09/2026 08 AM PDT            1.58            426         +      Not Applicable
  05/09/2026 09 AM PDT            1.57            422         -      Not Applicable
  05/09/2026 10 AM PDT            1.59            431         +      Not Applicable
  05/09/2026 11 AM PDT            1.57            422         -      Not Applicable
  05/09/2026 12 PM PDT            1.61            440         +      Not Applicable
  05/09/2026 01 PM PDT            1.58            426         -      Not Applicable
  05/09/2026 02 PM PDT            1.57            422         -      Not Applicable
  05/09/2026 03 PM PDT            1.60            435         +      Not Applicable
  05/09/2026 04 PM PDT            1.58            426         -      Not Applicable
  05/09/2026 05 PM PDT            1.58            426         0      Not Applicable
  05/09/2026 06 PM PDT            1.59            431         +      Not Applicable
  05/09/2026 07 PM PDT            1.57            422         -      Not Applicable
  05/09/2026 08 PM PDT            1.57            422         0      Not Applicable
  05/09/2026 09 PM PDT            1.57            422         0      Not Applicable
  05/09/2026 10 PM PDT            1.58            426         +      Not Applicable
  05/09/2026 11 PM PDT            1.58            426         0      Not Applicable
  05/10/2026 12 AM PDT            1.55            413         -      Not Applicable
  05/10/2026 01 AM PDT            1.56            418         +      Not Applicable
  05/10/2026 02 AM PDT            1.55            413         -      Not Applicable
  05/10/2026 03 AM PDT            1.54            409         -      Not Applicable
  05/10/2026 04 AM PDT            1.56            418         +      Not Applicable
  05/10/2026 05 AM PDT            1.54            409         -      Not Applicable
  05/10/2026 06 AM PDT            1.54            409         0      Not Applicable
  05/10/2026 07 AM PDT            1.55            413         +      Not Applicable
  05/10/2026 08 AM PDT            1.56            418         +      Not Applicable
  05/10/2026 09 AM PDT            1.56            418         0      Not Applicable
  05/10/2026 10 AM PDT            1.59            431         +      Not Applicable
  05/10/2026 11 AM PDT            1.56            418         -      Not Applicable
  05/10/2026 12 PM PDT            1.57            422         +      Not Applicable
  05/10/2026 01 PM PDT            1.58            426         +      Not Applicable
  05/10/2026 02 PM PDT            1.57            422         -      Not Applicable
  05/10/2026 03 PM PDT            1.57            422         0      Not Applicable
  05/10/2026 04 PM PDT            1.56            418         -      Not Applicable
  05/10/2026 05 PM PDT            1.55            413         -      Not Applicable
  05/10/2026 06 PM PDT            1.58            426         +      Not Applicable
  05/10/2026 07 PM PDT            1.56            418         -      Not Applicable
  05/10/2026 08 PM PDT            1.57            422         +      Not Applicable
  05/10/2026 09 PM PDT            1.55            413         -      Not Applicable
  05/10/2026 10 PM PDT            1.56            418         +      Not Applicable
  05/10/2026 11 PM PDT            1.54            409         -      Not Applicable
  05/11/2026 12 AM PDT            1.56            418         +      Not Applicable
  05/11/2026 01 AM PDT            1.55            413         -      Not Applicable
  05/11/2026 02 AM PDT            1.56            418         +      Not Applicable
  05/11/2026 03 AM PDT            1.54            409         -      Not Applicable
  05/11/2026 04 AM PDT            1.54            409         0      Not Applicable
  05/11/2026 05 AM PDT            1.54            409         0      Not Applicable
  05/11/2026 06 AM PDT            1.54            409         0      Not Applicable
  05/11/2026 07 AM PDT            1.56            418         +      Not Applicable
  05/11/2026 08 AM PDT            1.55            413         -      Not Applicable
  05/11/2026 09 AM PDT            1.55            413         0      Not Applicable
  05/11/2026 10 AM PDT            1.57            422         +      Not Applicable
  05/11/2026 11 AM PDT            1.57            422         0      Not Applicable
  05/11/2026 12 PM PDT            1.58            426         +      Not Applicable
  05/11/2026 01 PM PDT            1.57            422         -      Not Applicable
  05/11/2026 02 PM PDT            1.57            422         0      Not Applicable
  05/11/2026 03 PM PDT            1.56            418         -      Not Applicable
  05/11/2026 04 PM PDT            1.58            426         +      Not Applicable
  05/11/2026 05 PM PDT            1.56            418         -      Not Applicable
  05/11/2026 06 PM PDT            1.56            418         0      Not Applicable
  05/11/2026 07 PM PDT            1.57            422         +      Not Applicable
  05/11/2026 08 PM PDT            1.54            409         -      Not Applicable
  05/11/2026 09 PM PDT            1.54            409         0      Not Applicable
  05/11/2026 10 PM PDT            1.55            413         +      Not Applicable
  05/11/2026 11 PM PDT            1.54            409         -      Not Applicable
  05/12/2026 12 AM PDT            1.54            409         0      Not Applicable
  05/12/2026 01 AM PDT            1.55            413         +      Not Applicable
  05/12/2026 02 AM PDT            1.55            413         0      Not Applicable
  05/12/2026 03 AM PDT            1.54            409         -      Not Applicable
  05/12/2026 04 AM PDT            1.54            409         0      Not Applicable
  05/12/2026 05 AM PDT            1.53            405         -      Not Applicable
  05/12/2026 06 AM PDT            1.54            409         +      Not Applicable
  05/12/2026 07 AM PDT            1.55            413         +      Not Applicable
  05/12/2026 08 AM PDT            1.55            413         0      Not Applicable
  05/12/2026 09 AM PDT            1.55            413         0      Not Applicable
  05/12/2026 10 AM PDT            1.56            418         +      Not Applicable
  05/12/2026 11 AM PDT            1.57            422         +      Not Applicable
  05/12/2026 12 PM PDT            1.55            413         -      Not Applicable
  05/12/2026 01 PM PDT            1.55            413         0      Not Applicable
  05/12/2026 02 PM PDT            1.56            418         +      Not Applicable
  05/12/2026 03 PM PDT            1.57            422         +      Not Applicable
  05/12/2026 04 PM PDT            1.55            413         -      Not Applicable
  05/12/2026 05 PM PDT            1.56            418         +      Not Applicable
  05/12/2026 06 PM PDT            1.55            413         -      Not Applicable
  05/12/2026 07 PM PDT            1.54            409         -      Not Applicable
  05/12/2026 08 PM PDT            1.54            409         0      Not Applicable
  05/12/2026 09 PM PDT            1.55            413         +      Not Applicable
  05/12/2026 10 PM PDT            1.56            418         +      Not Applicable
  05/12/2026 11 PM PDT            1.55            413         -      Not Applicable
  05/13/2026 12 AM PDT            1.53            405         -      Not Applicable
  05/13/2026 01 AM PDT            1.55            413         +      Not Applicable
  05/13/2026 02 AM PDT            1.53            405         -      Not Applicable
  05/13/2026 03 AM PDT            1.53            405         0      Not Applicable
  05/13/2026 04 AM PDT            1.53            405         0      Not Applicable
  05/13/2026 05 AM PDT            1.53            405         0      Not Applicable
  05/13/2026 06 AM PDT            1.53            405         0      Not Applicable
  05/13/2026 07 AM PDT            1.53            405         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/13/2026 08 AM PDT            1.53            405                Not Applicable
  05/13/2026 09 AM PDT            1.53            405         0      Not Applicable
  05/13/2026 10 AM PDT            1.53            405         0      Not Applicable
  05/13/2026 11 AM PDT            1.53            405         0      Not Applicable
  05/13/2026 12 PM PDT            1.53            405         0      Not Applicable
  05/13/2026 01 PM PDT            1.53            405         0      Not Applicable
  05/13/2026 02 PM PDT            1.52            401         -      Not Applicable
  05/13/2026 03 PM PDT            1.52            401         0      Not Applicable
  05/13/2026 04 PM PDT            1.52            401         0      Not Applicable
  05/13/2026 05 PM PDT            1.52            401         0      Not Applicable
  05/13/2026 06 PM PDT            1.52            401         0      Not Applicable
  05/13/2026 07 PM PDT            1.52            401         0      Not Applicable
  05/13/2026 08 PM PDT            1.52            401         0      Not Applicable
  05/13/2026 09 PM PDT            1.52            401         0      Not Applicable
  05/13/2026 10 PM PDT            1.52            401         0      Not Applicable
  05/13/2026 11 PM PDT            1.52            401         0      Not Applicable
  05/14/2026 12 AM PDT            1.52            401         0      Not Applicable
  05/14/2026 01 AM PDT            1.52            401         0      Not Applicable
  05/14/2026 02 AM PDT            1.52            401         0      Not Applicable
  05/14/2026 03 AM PDT            1.52            401         0      Not Applicable
  05/14/2026 04 AM PDT            1.52            401         0      Not Applicable
  05/14/2026 05 AM PDT            1.52            401         0      Not Applicable
  05/14/2026 06 AM PDT            1.52            401         0      Not Applicable
  05/14/2026 07 AM PDT            1.52            401         0      Not Applicable
  05/14/2026 08 AM PDT            1.52            401         0      Not Applicable
  05/14/2026 09 AM PDT            1.52            401         0      Not Applicable
  05/14/2026 10 AM PDT            1.51            396         -      Not Applicable
  05/14/2026 11 AM PDT            1.51            396         0      Not Applicable
  05/14/2026 12 PM PDT            1.51            396         0      Not Applicable
  05/14/2026 01 PM PDT            1.51            396         0      Not Applicable
  05/14/2026 02 PM PDT            1.51            396         0      Not Applicable
  05/14/2026 03 PM PDT            1.51            396         0      Not Applicable
  05/14/2026 04 PM PDT            1.51            396         0      Not Applicable
  05/14/2026 05 PM PDT            1.51            396         0      Not Applicable
  05/14/2026 06 PM PDT            1.51            396         0      Not Applicable
  05/14/2026 07 PM PDT            1.51            396         0      Not Applicable
  05/14/2026 08 PM PDT            1.51            396         0      Not Applicable
  05/14/2026 09 PM PDT            1.51            396         0      Not Applicable
  05/14/2026 10 PM PDT            1.51            396         0      Not Applicable
  05/14/2026 11 PM PDT            1.51            396         0      Not Applicable
  05/15/2026 12 AM PDT            1.51            396         0      Not Applicable
  05/15/2026 01 AM PDT            1.51            396         0      Not Applicable
  05/15/2026 02 AM PDT            1.51            396         0      Not Applicable
  05/15/2026 03 AM PDT            1.51            396         0      Not Applicable
  05/15/2026 04 AM PDT            1.51            396         0      Not Applicable
  05/15/2026 05 AM PDT            1.51            396         0      Not Applicable
  05/15/2026 06 AM PDT            1.51            396         0      Not Applicable
  05/15/2026 07 AM PDT            1.50            392         -      Not Applicable
  05/15/2026 08 AM PDT            1.50            392         0      Not Applicable
  05/15/2026 09 AM PDT            1.50            392         0      Not Applicable
  05/15/2026 10 AM PDT            1.50            392         0      Not Applicable
  05/15/2026 11 AM PDT            1.50            392         0      Not Applicable
  05/15/2026 12 PM PDT            1.50            392         0      Not Applicable
  05/15/2026 01 PM PDT            1.50            392         0      Not Applicable
  05/15/2026 02 PM PDT            1.50            392         0      Not Applicable
  05/15/2026 03 PM PDT            1.50            392         0      Not Applicable
  05/15/2026 04 PM PDT            1.50            392         0      Not Applicable
  05/15/2026 05 PM PDT            1.50            392         0      Not Applicable
  05/15/2026 06 PM PDT            1.50            392         0      Not Applicable
  05/15/2026 07 PM PDT            1.50            392         0      Not Applicable
  05/15/2026 08 PM PDT            1.50            392         0      Not Applicable
  05/15/2026 09 PM PDT            1.50            392         0      Not Applicable
  05/15/2026 10 PM PDT            1.50            392         0      Not Applicable
  05/15/2026 11 PM PDT            1.50            392         0      Not Applicable
  05/16/2026 12 AM PDT            1.50            392         0      Not Applicable
  05/16/2026 01 AM PDT            1.50            392         0      Not Applicable
  05/16/2026 02 AM PDT            1.50            392         0      Not Applicable
  05/16/2026 03 AM PDT            1.50            392         0      Not Applicable
  05/16/2026 04 AM PDT            1.50            392         0      Not Applicable
  05/16/2026 05 AM PDT            1.49            388         -      Not Applicable
  05/16/2026 06 AM PDT            1.49            388         0      Not Applicable
  05/16/2026 07 AM PDT            1.49            388         0      Not Applicable
  05/16/2026 08 AM PDT            1.49            388         0      Not Applicable
  05/16/2026 09 AM PDT            1.49            388         0      Not Applicable
  05/16/2026 10 AM PDT            1.49            388         0      Not Applicable
  05/16/2026 11 AM PDT            1.49            388         0      Not Applicable
  05/16/2026 12 PM PDT            1.49            388         0      Not Applicable
  05/16/2026 01 PM PDT            1.49            388         0      Not Applicable
  05/16/2026 02 PM PDT            1.49            388         0      Not Applicable
  05/16/2026 03 PM PDT            1.49            388         0      Not Applicable
  05/16/2026 04 PM PDT            1.49            388         0      Not Applicable
  05/16/2026 05 PM PDT            1.49            388         0      Not Applicable
  05/16/2026 06 PM PDT            1.49            388         0      Not Applicable
  05/16/2026 07 PM PDT            1.49            388         0      Not Applicable
  05/16/2026 08 PM PDT            1.49            388         0      Not Applicable
  05/16/2026 09 PM PDT            1.49            388         0      Not Applicable
  05/16/2026 10 PM PDT            1.49            388         0      Not Applicable
  05/16/2026 11 PM PDT            1.49            388         0      Not Applicable
  05/17/2026 12 AM PDT            1.49            388         0      Not Applicable
  05/17/2026 01 AM PDT            1.49            388         0      Not Applicable
  05/17/2026 02 AM PDT            1.48            384         -      Not Applicable
  05/17/2026 03 AM PDT            1.48            384         0      Not Applicable
  05/17/2026 04 AM PDT            1.48            384         0      Not Applicable
  05/17/2026 05 AM PDT            1.48            384         0      Not Applicable
  05/17/2026 06 AM PDT            1.48            384         0      Not Applicable
  05/17/2026 07 AM PDT            1.48            384         0      Not Applicable
  05/17/2026 08 AM PDT            1.48            384         0      Not Applicable
  05/17/2026 09 AM PDT            1.48            384         0      Not Applicable
  05/17/2026 10 AM PDT            1.48            384         0      Not Applicable
  05/17/2026 11 AM PDT            1.48            384         0      Not Applicable
  05/17/2026 12 PM PDT            1.48            384         0      Not Applicable
  05/17/2026 01 PM PDT            1.48            384         0      Not Applicable
  05/17/2026 02 PM PDT            1.48            384         0      Not Applicable
  05/17/2026 03 PM PDT            1.48            384         0      Not Applicable
  05/17/2026 04 PM PDT            1.48            384         0      Not Applicable
  05/17/2026 05 PM PDT            1.48            384         0      Not Applicable
  05/17/2026 06 PM PDT            1.48            384         0      Not Applicable
  05/17/2026 07 PM PDT            1.48            384         0      Not Applicable
  05/17/2026 08 PM PDT            1.48            384         0      Not Applicable
  05/17/2026 09 PM PDT            1.48            384         0      Not Applicable
  05/17/2026 10 PM PDT            1.47            380         -      Not Applicable
  05/17/2026 11 PM PDT            1.47            380         0      Not Applicable
  05/18/2026 12 AM PDT            1.47            380         0      Not Applicable
  05/18/2026 01 AM PDT            1.47            380         0      Not Applicable
  05/18/2026 02 AM PDT            1.47            380         0      Not Applicable
  05/18/2026 03 AM PDT            1.47            380         0      Not Applicable
  05/18/2026 04 AM PDT            1.47            380         0      Not Applicable
  05/18/2026 05 AM PDT            1.47            380         0      Not Applicable
#
# 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.