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: Jul 21 2026 at 7:18 AM PDTNext Issuance: Jul 22 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:  07/21/2026 at 07:20 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  07/17/2026 at 09:00 PM PDT
# Maximum Observed Stage:                       1.15 Feet
# Maximum Observed Flow:                        258 cfs
#
# Earliest Date & Time of Maximum Forecast:     07/21/2026 at 08:00 AM PDT
# Maximum Forecast Stage:                       1.11 Feet
# Maximum Forecast Flow:                        245 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  07/16/2026 07 AM PDT            1.11            245                Not Applicable
  07/16/2026 08 AM PDT            1.08            235         -      Not Applicable
  07/16/2026 09 AM PDT            1.14            255         +      Not Applicable
  07/16/2026 10 AM PDT            1.12            248         -      Not Applicable
  07/16/2026 11 AM PDT            1.13            251         +      Not Applicable
  07/16/2026 12 PM PDT            1.13            251         0      Not Applicable
  07/16/2026 01 PM PDT            1.12            248         -      Not Applicable
  07/16/2026 02 PM PDT            1.13            251         +      Not Applicable
  07/16/2026 03 PM PDT            1.12            248         -      Not Applicable
  07/16/2026 04 PM PDT            1.11            245         -      Not Applicable
  07/16/2026 05 PM PDT            1.12            248         +      Not Applicable
  07/16/2026 06 PM PDT            1.12            248         0      Not Applicable
  07/16/2026 07 PM PDT            1.11            245         -      Not Applicable
  07/16/2026 08 PM PDT            1.13            251         +      Not Applicable
  07/16/2026 09 PM PDT            1.12            248         -      Not Applicable
  07/16/2026 10 PM PDT            1.10            242         -      Not Applicable
  07/16/2026 11 PM PDT            1.11            245         +      Not Applicable
  07/17/2026 12 AM PDT            1.10            242         -      Not Applicable
  07/17/2026 01 AM PDT            1.10            242         0      Not Applicable
  07/17/2026 02 AM PDT            1.09            238         -      Not Applicable
  07/17/2026 03 AM PDT            1.11            245         +      Not Applicable
  07/17/2026 04 AM PDT            1.10            242         -      Not Applicable
  07/17/2026 05 AM PDT            1.11            245         +      Not Applicable
  07/17/2026 06 AM PDT            1.11            245         0      Not Applicable
  07/17/2026 07 AM PDT            1.11            245         0      Not Applicable
  07/17/2026 08 AM PDT            1.10            242         -      Not Applicable
  07/17/2026 09 AM PDT            1.12            248         +      Not Applicable
  07/17/2026 10 AM PDT            1.12            248         0      Not Applicable
  07/17/2026 11 AM PDT            1.13            251         +      Not Applicable
  07/17/2026 12 PM PDT            1.13            251         0      Not Applicable
  07/17/2026 01 PM PDT            1.09            238         -      Not Applicable
  07/17/2026 02 PM PDT            1.11            245         +      Not Applicable
  07/17/2026 03 PM PDT            1.08            235         -      Not Applicable
  07/17/2026 04 PM PDT            1.15            258         +      Not Applicable
  07/17/2026 05 PM PDT            1.12            248         -      Not Applicable
  07/17/2026 06 PM PDT            1.12            248         0      Not Applicable
  07/17/2026 07 PM PDT            1.11            245         -      Not Applicable
  07/17/2026 08 PM PDT            1.14            255         +      Not Applicable
  07/17/2026 09 PM PDT            1.15            258         +      Not Applicable
  07/17/2026 10 PM PDT            1.14            255         -      Not Applicable
  07/17/2026 11 PM PDT            1.13            251         -      Not Applicable
  07/18/2026 12 AM PDT            1.14            255         +      Not Applicable
  07/18/2026 01 AM PDT            1.12            248         -      Not Applicable
  07/18/2026 02 AM PDT            1.13            251         +      Not Applicable
  07/18/2026 03 AM PDT            1.12            248         -      Not Applicable
  07/18/2026 04 AM PDT            1.11            245         -      Not Applicable
  07/18/2026 05 AM PDT            1.09            238         -      Not Applicable
  07/18/2026 06 AM PDT            1.11            245         +      Not Applicable
  07/18/2026 07 AM PDT            1.10            242         -      Not Applicable
  07/18/2026 08 AM PDT            1.11            245         +      Not Applicable
  07/18/2026 09 AM PDT            1.09            238         -      Not Applicable
  07/18/2026 10 AM PDT            1.11            245         +      Not Applicable
  07/18/2026 11 AM PDT            1.10            242         -      Not Applicable
  07/18/2026 12 PM PDT            1.12            248         +      Not Applicable
  07/18/2026 01 PM PDT            1.11            245         -      Not Applicable
  07/18/2026 02 PM PDT            1.13            251         +      Not Applicable
  07/18/2026 03 PM PDT            1.12            248         -      Not Applicable
  07/18/2026 04 PM PDT            1.13            251         +      Not Applicable
  07/18/2026 05 PM PDT            1.11            245         -      Not Applicable
  07/18/2026 06 PM PDT            1.13            251         +      Not Applicable
  07/18/2026 07 PM PDT            1.13            251         0      Not Applicable
  07/18/2026 08 PM PDT            1.09            238         -      Not Applicable
  07/18/2026 09 PM PDT            1.13            251         +      Not Applicable
  07/18/2026 10 PM PDT            1.13            251         0      Not Applicable
  07/18/2026 11 PM PDT            1.12            248         -      Not Applicable
  07/19/2026 12 AM PDT            1.09            238         -      Not Applicable
  07/19/2026 01 AM PDT            1.12            248         +      Not Applicable
  07/19/2026 02 AM PDT            1.09            238         -      Not Applicable
  07/19/2026 03 AM PDT            1.13            251         +      Not Applicable
  07/19/2026 04 AM PDT            1.09            238         -      Not Applicable
  07/19/2026 05 AM PDT            1.12            248         +      Not Applicable
  07/19/2026 06 AM PDT            1.09            238         -      Not Applicable
  07/19/2026 07 AM PDT            1.14            255         +      Not Applicable
  07/19/2026 08 AM PDT            1.11            245         -      Not Applicable
  07/19/2026 09 AM PDT            1.12            248         +      Not Applicable
  07/19/2026 10 AM PDT            1.11            245         -      Not Applicable
  07/19/2026 11 AM PDT            1.13            251         +      Not Applicable
  07/19/2026 12 PM PDT            1.10            242         -      Not Applicable
  07/19/2026 01 PM PDT            1.14            255         +      Not Applicable
  07/19/2026 02 PM PDT            1.11            245         -      Not Applicable
  07/19/2026 03 PM PDT            1.13            251         +      Not Applicable
  07/19/2026 04 PM PDT            1.12            248         -      Not Applicable
  07/19/2026 05 PM PDT            1.12            248         0      Not Applicable
  07/19/2026 06 PM PDT            1.11            245         -      Not Applicable
  07/19/2026 07 PM PDT            1.12            248         +      Not Applicable
  07/19/2026 08 PM PDT            1.10            242         -      Not Applicable
  07/19/2026 09 PM PDT            1.12            248         +      Not Applicable
  07/19/2026 10 PM PDT            1.10            242         -      Not Applicable
  07/19/2026 11 PM PDT            1.11            245         +      Not Applicable
  07/20/2026 12 AM PDT            1.11            245         0      Not Applicable
  07/20/2026 01 AM PDT            1.11            245         0      Not Applicable
  07/20/2026 02 AM PDT            1.10            242         -      Not Applicable
  07/20/2026 03 AM PDT            1.11            245         +      Not Applicable
  07/20/2026 04 AM PDT            1.10            242         -      Not Applicable
  07/20/2026 05 AM PDT            1.11            245         +      Not Applicable
  07/20/2026 06 AM PDT            1.11            245         0      Not Applicable
  07/20/2026 07 AM PDT            1.12            248         +      Not Applicable
  07/20/2026 08 AM PDT            1.12            248         0      Not Applicable
  07/20/2026 09 AM PDT            1.11            245         -      Not Applicable
  07/20/2026 10 AM PDT            1.12            248         +      Not Applicable
  07/20/2026 11 AM PDT            1.13            251         +      Not Applicable
  07/20/2026 12 PM PDT            1.13            251         0      Not Applicable
  07/20/2026 01 PM PDT            1.13            251         0      Not Applicable
  07/20/2026 02 PM PDT            1.14            255         +      Not Applicable
  07/20/2026 03 PM PDT            1.11            245         -      Not Applicable
  07/20/2026 04 PM PDT            1.13            251         +      Not Applicable
  07/20/2026 05 PM PDT            1.10            242         -      Not Applicable
  07/20/2026 06 PM PDT            1.11            245         +      Not Applicable
  07/20/2026 07 PM PDT            1.09            238         -      Not Applicable
  07/20/2026 08 PM PDT            1.09            238         0      Not Applicable
  07/20/2026 09 PM PDT            1.07            232         -      Not Applicable
  07/20/2026 10 PM PDT            1.08            235         +      Not Applicable
  07/20/2026 11 PM PDT            1.08            235         0      Not Applicable
  07/21/2026 12 AM PDT            1.10            242         +      Not Applicable
  07/21/2026 01 AM PDT            1.11            245         +      Not Applicable
  07/21/2026 02 AM PDT            1.12            248         +      Not Applicable
  07/21/2026 03 AM PDT            1.11            245         -      Not Applicable
  07/21/2026 04 AM PDT            1.11            245         0      Not Applicable
  07/21/2026 05 AM PDT            1.11            245         0      Not Applicable
  07/21/2026 06 AM PDT            1.11            245         0      Not Applicable
  07/21/2026 07 AM PDT            1.11            245         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  07/21/2026 08 AM PDT            1.11            245                Not Applicable
  07/21/2026 09 AM PDT            1.11            245         0      Not Applicable
  07/21/2026 10 AM PDT            1.11            245         0      Not Applicable
  07/21/2026 11 AM PDT            1.11            245         0      Not Applicable
  07/21/2026 12 PM PDT            1.11            245         0      Not Applicable
  07/21/2026 01 PM PDT            1.11            245         0      Not Applicable
  07/21/2026 02 PM PDT            1.11            245         0      Not Applicable
  07/21/2026 03 PM PDT            1.11            245         0      Not Applicable
  07/21/2026 04 PM PDT            1.11            245         0      Not Applicable
  07/21/2026 05 PM PDT            1.11            245         0      Not Applicable
  07/21/2026 06 PM PDT            1.11            245         0      Not Applicable
  07/21/2026 07 PM PDT            1.11            245         0      Not Applicable
  07/21/2026 08 PM PDT            1.11            245         0      Not Applicable
  07/21/2026 09 PM PDT            1.11            245         0      Not Applicable
  07/21/2026 10 PM PDT            1.11            245         0      Not Applicable
  07/21/2026 11 PM PDT            1.11            245         0      Not Applicable
  07/22/2026 12 AM PDT            1.11            245         0      Not Applicable
  07/22/2026 01 AM PDT            1.11            245         0      Not Applicable
  07/22/2026 02 AM PDT            1.11            245         0      Not Applicable
  07/22/2026 03 AM PDT            1.11            245         0      Not Applicable
  07/22/2026 04 AM PDT            1.11            245         0      Not Applicable
  07/22/2026 05 AM PDT            1.11            245         0      Not Applicable
  07/22/2026 06 AM PDT            1.11            245         0      Not Applicable
  07/22/2026 07 AM PDT            1.11            245         0      Not Applicable
  07/22/2026 08 AM PDT            1.11            245         0      Not Applicable
  07/22/2026 09 AM PDT            1.11            245         0      Not Applicable
  07/22/2026 10 AM PDT            1.11            245         0      Not Applicable
  07/22/2026 11 AM PDT            1.11            245         0      Not Applicable
  07/22/2026 12 PM PDT            1.11            245         0      Not Applicable
  07/22/2026 01 PM PDT            1.11            245         0      Not Applicable
  07/22/2026 02 PM PDT            1.11            245         0      Not Applicable
  07/22/2026 03 PM PDT            1.11            245         0      Not Applicable
  07/22/2026 04 PM PDT            1.11            245         0      Not Applicable
  07/22/2026 05 PM PDT            1.11            245         0      Not Applicable
  07/22/2026 06 PM PDT            1.11            245         0      Not Applicable
  07/22/2026 07 PM PDT            1.11            245         0      Not Applicable
  07/22/2026 08 PM PDT            1.10            242         -      Not Applicable
  07/22/2026 09 PM PDT            1.10            242         0      Not Applicable
  07/22/2026 10 PM PDT            1.10            242         0      Not Applicable
  07/22/2026 11 PM PDT            1.10            242         0      Not Applicable
  07/23/2026 12 AM PDT            1.10            242         0      Not Applicable
  07/23/2026 01 AM PDT            1.10            242         0      Not Applicable
  07/23/2026 02 AM PDT            1.10            242         0      Not Applicable
  07/23/2026 03 AM PDT            1.10            242         0      Not Applicable
  07/23/2026 04 AM PDT            1.10            242         0      Not Applicable
  07/23/2026 05 AM PDT            1.10            242         0      Not Applicable
  07/23/2026 06 AM PDT            1.10            242         0      Not Applicable
  07/23/2026 07 AM PDT            1.10            242         0      Not Applicable
  07/23/2026 08 AM PDT            1.10            242         0      Not Applicable
  07/23/2026 09 AM PDT            1.10            242         0      Not Applicable
  07/23/2026 10 AM PDT            1.10            242         0      Not Applicable
  07/23/2026 11 AM PDT            1.10            242         0      Not Applicable
  07/23/2026 12 PM PDT            1.10            242         0      Not Applicable
  07/23/2026 01 PM PDT            1.10            242         0      Not Applicable
  07/23/2026 02 PM PDT            1.10            242         0      Not Applicable
  07/23/2026 03 PM PDT            1.10            242         0      Not Applicable
  07/23/2026 04 PM PDT            1.10            242         0      Not Applicable
  07/23/2026 05 PM PDT            1.10            242         0      Not Applicable
  07/23/2026 06 PM PDT            1.10            242         0      Not Applicable
  07/23/2026 07 PM PDT            1.10            242         0      Not Applicable
  07/23/2026 08 PM PDT            1.10            242         0      Not Applicable
  07/23/2026 09 PM PDT            1.10            242         0      Not Applicable
  07/23/2026 10 PM PDT            1.10            242         0      Not Applicable
  07/23/2026 11 PM PDT            1.10            242         0      Not Applicable
  07/24/2026 12 AM PDT            1.10            242         0      Not Applicable
  07/24/2026 01 AM PDT            1.10            242         0      Not Applicable
  07/24/2026 02 AM PDT            1.10            242         0      Not Applicable
  07/24/2026 03 AM PDT            1.10            242         0      Not Applicable
  07/24/2026 04 AM PDT            1.10            242         0      Not Applicable
  07/24/2026 05 AM PDT            1.10            242         0      Not Applicable
  07/24/2026 06 AM PDT            1.10            242         0      Not Applicable
  07/24/2026 07 AM PDT            1.10            242         0      Not Applicable
  07/24/2026 08 AM PDT            1.10            242         0      Not Applicable
  07/24/2026 09 AM PDT            1.10            242         0      Not Applicable
  07/24/2026 10 AM PDT            1.10            242         0      Not Applicable
  07/24/2026 11 AM PDT            1.10            242         0      Not Applicable
  07/24/2026 12 PM PDT            1.10            242         0      Not Applicable
  07/24/2026 01 PM PDT            1.10            242         0      Not Applicable
  07/24/2026 02 PM PDT            1.10            242         0      Not Applicable
  07/24/2026 03 PM PDT            1.10            242         0      Not Applicable
  07/24/2026 04 PM PDT            1.10            242         0      Not Applicable
  07/24/2026 05 PM PDT            1.10            242         0      Not Applicable
  07/24/2026 06 PM PDT            1.10            242         0      Not Applicable
  07/24/2026 07 PM PDT            1.10            242         0      Not Applicable
  07/24/2026 08 PM PDT            1.10            242         0      Not Applicable
  07/24/2026 09 PM PDT            1.10            242         0      Not Applicable
  07/24/2026 10 PM PDT            1.10            242         0      Not Applicable
  07/24/2026 11 PM PDT            1.10            242         0      Not Applicable
  07/25/2026 12 AM PDT            1.10            242         0      Not Applicable
  07/25/2026 01 AM PDT            1.10            242         0      Not Applicable
  07/25/2026 02 AM PDT            1.10            242         0      Not Applicable
  07/25/2026 03 AM PDT            1.10            242         0      Not Applicable
  07/25/2026 04 AM PDT            1.10            242         0      Not Applicable
  07/25/2026 05 AM PDT            1.10            242         0      Not Applicable
  07/25/2026 06 AM PDT            1.10            242         0      Not Applicable
  07/25/2026 07 AM PDT            1.10            242         0      Not Applicable
  07/25/2026 08 AM PDT            1.10            242         0      Not Applicable
  07/25/2026 09 AM PDT            1.10            242         0      Not Applicable
  07/25/2026 10 AM PDT            1.10            242         0      Not Applicable
  07/25/2026 11 AM PDT            1.10            242         0      Not Applicable
  07/25/2026 12 PM PDT            1.10            242         0      Not Applicable
  07/25/2026 01 PM PDT            1.10            242         0      Not Applicable
  07/25/2026 02 PM PDT            1.10            242         0      Not Applicable
  07/25/2026 03 PM PDT            1.10            242         0      Not Applicable
  07/25/2026 04 PM PDT            1.10            242         0      Not Applicable
  07/25/2026 05 PM PDT            1.10            242         0      Not Applicable
  07/25/2026 06 PM PDT            1.10            242         0      Not Applicable
  07/25/2026 07 PM PDT            1.10            242         0      Not Applicable
  07/25/2026 08 PM PDT            1.10            242         0      Not Applicable
  07/25/2026 09 PM PDT            1.10            242         0      Not Applicable
  07/25/2026 10 PM PDT            1.10            242         0      Not Applicable
  07/25/2026 11 PM PDT            1.10            242         0      Not Applicable
  07/26/2026 12 AM PDT            1.10            242         0      Not Applicable
  07/26/2026 01 AM PDT            1.10            242         0      Not Applicable
  07/26/2026 02 AM PDT            1.10            242         0      Not Applicable
  07/26/2026 03 AM PDT            1.10            242         0      Not Applicable
  07/26/2026 04 AM PDT            1.10            242         0      Not Applicable
  07/26/2026 05 AM PDT            1.10            242         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.