CLEAR CREEK - IGO (RDGC1)
Latitude: 40.51º NLongitude: 122.52º WElevation: 673 Feet
Location: Shasta County in CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: Apr 24 2025 at 7:47 AM PDTNext Issuance: Apr 25 2025 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: Clear Creek - Igo (RDGC1)
#
# File Generation Time:  04/24/2025 at 07:48 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  04/19/2025 at 01:00 PM PDT
# Maximum Observed Stage:                       3.30 Feet
# Maximum Observed Flow:                        305 cfs
#
# Earliest Date & Time of Maximum Forecast:     04/26/2025 at 04:00 PM PDT
# Maximum Forecast Stage:                       3.15 Feet
# Maximum Forecast Flow:                        260 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/19/2025 07 AM PDT            3.29            302                Not Applicable
  04/19/2025 08 AM PDT            3.29            302         0      Not Applicable
  04/19/2025 09 AM PDT            3.29            302         0      Not Applicable
  04/19/2025 10 AM PDT            3.29            302         0      Not Applicable
  04/19/2025 11 AM PDT            3.30            305         +      Not Applicable
  04/19/2025 12 PM PDT            3.29            302         -      Not Applicable
  04/19/2025 01 PM PDT            3.30            305         +      Not Applicable
  04/19/2025 02 PM PDT            3.29            302         -      Not Applicable
  04/19/2025 03 PM PDT            3.29            302         0      Not Applicable
  04/19/2025 04 PM PDT            3.29            302         0      Not Applicable
  04/19/2025 05 PM PDT            3.28            299         -      Not Applicable
  04/19/2025 06 PM PDT            3.28            299         0      Not Applicable
  04/19/2025 07 PM PDT            3.29            302         +      Not Applicable
  04/19/2025 08 PM PDT            3.28            299         -      Not Applicable
  04/19/2025 09 PM PDT            3.28            299         0      Not Applicable
  04/19/2025 10 PM PDT            3.29            302         +      Not Applicable
  04/19/2025 11 PM PDT            3.29            302         0      Not Applicable
  04/20/2025 12 AM PDT            3.29            302         0      Not Applicable
  04/20/2025 01 AM PDT            3.29            302         0      Not Applicable
  04/20/2025 02 AM PDT            3.28            299         -      Not Applicable
  04/20/2025 03 AM PDT            3.29            302         +      Not Applicable
  04/20/2025 04 AM PDT            3.29            302         0      Not Applicable
  04/20/2025 05 AM PDT            3.29            302         0      Not Applicable
  04/20/2025 06 AM PDT            3.29            302         0      Not Applicable
  04/20/2025 07 AM PDT            3.29            302         0      Not Applicable
  04/20/2025 08 AM PDT            3.29            302         0      Not Applicable
  04/20/2025 09 AM PDT            3.28            299         -      Not Applicable
  04/20/2025 10 AM PDT            3.29            302         +      Not Applicable
  04/20/2025 11 AM PDT            3.29            302         0      Not Applicable
  04/20/2025 12 PM PDT            3.29            302         0      Not Applicable
  04/20/2025 01 PM PDT            3.29            302         0      Not Applicable
  04/20/2025 02 PM PDT            3.29            302         0      Not Applicable
  04/20/2025 03 PM PDT            3.28            299         -      Not Applicable
  04/20/2025 04 PM PDT            3.29            302         +      Not Applicable
  04/20/2025 05 PM PDT            3.28            299         -      Not Applicable
  04/20/2025 06 PM PDT            3.28            299         0      Not Applicable
  04/20/2025 07 PM PDT            3.28            299         0      Not Applicable
  04/20/2025 08 PM PDT            3.28            299         0      Not Applicable
  04/20/2025 09 PM PDT            3.28            299         0      Not Applicable
  04/20/2025 10 PM PDT            3.28            299         0      Not Applicable
  04/20/2025 11 PM PDT            3.29            302         +      Not Applicable
  04/21/2025 12 AM PDT            3.28            299         -      Not Applicable
  04/21/2025 01 AM PDT            3.28            299         0      Not Applicable
  04/21/2025 02 AM PDT            3.28            299         0      Not Applicable
  04/21/2025 03 AM PDT            3.28            299         0      Not Applicable
  04/21/2025 04 AM PDT            3.28            299         0      Not Applicable
  04/21/2025 05 AM PDT            3.28            299         0      Not Applicable
  04/21/2025 06 AM PDT            3.28            299         0      Not Applicable
  04/21/2025 07 AM PDT            3.28            299         0      Not Applicable
  04/21/2025 08 AM PDT            3.28            299         0      Not Applicable
  04/21/2025 09 AM PDT            3.28            299         0      Not Applicable
  04/21/2025 10 AM PDT            3.28            299         0      Not Applicable
  04/21/2025 11 AM PDT            3.28            299         0      Not Applicable
  04/21/2025 12 PM PDT            3.28            299         0      Not Applicable
  04/21/2025 01 PM PDT            3.28            299         0      Not Applicable
  04/21/2025 02 PM PDT            3.28            299         0      Not Applicable
  04/21/2025 03 PM PDT            3.28            299         0      Not Applicable
  04/21/2025 04 PM PDT            3.28            299         0      Not Applicable
  04/21/2025 05 PM PDT            3.28            299         0      Not Applicable
  04/21/2025 06 PM PDT            3.27            296         -      Not Applicable
  04/21/2025 07 PM PDT            3.27            296         0      Not Applicable
  04/21/2025 08 PM PDT            3.28            299         +      Not Applicable
  04/21/2025 09 PM PDT            3.27            296         -      Not Applicable
  04/21/2025 10 PM PDT            3.27            296         0      Not Applicable
  04/21/2025 11 PM PDT            3.28            299         +      Not Applicable
  04/22/2025 12 AM PDT            3.28            299         0      Not Applicable
  04/22/2025 01 AM PDT            3.28            299         0      Not Applicable
  04/22/2025 02 AM PDT            3.27            296         -      Not Applicable
  04/22/2025 03 AM PDT            3.28            299         +      Not Applicable
  04/22/2025 04 AM PDT            3.28            299         0      Not Applicable
  04/22/2025 05 AM PDT            3.28            299         0      Not Applicable
  04/22/2025 06 AM PDT            3.28            299         0      Not Applicable
  04/22/2025 07 AM PDT            3.28            299         0      Not Applicable
  04/22/2025 08 AM PDT            3.28            299         0      Not Applicable
  04/22/2025 09 AM PDT            3.27            296         -      Not Applicable
  04/22/2025 10 AM PDT            3.22            281         -      Not Applicable
  04/22/2025 11 AM PDT            3.15            260         -      Not Applicable
  04/22/2025 12 PM PDT            3.15            260         0      Not Applicable
  04/22/2025 01 PM PDT            3.14            258         -      Not Applicable
  04/22/2025 02 PM PDT            3.14            258         0      Not Applicable
  04/22/2025 03 PM PDT            3.14            258         0      Not Applicable
  04/22/2025 04 PM PDT            3.14            258         0      Not Applicable
  04/22/2025 05 PM PDT            3.14            258         0      Not Applicable
  04/22/2025 06 PM PDT            3.14            258         0      Not Applicable
  04/22/2025 07 PM PDT            3.14            258         0      Not Applicable
  04/22/2025 08 PM PDT            3.14            258         0      Not Applicable
  04/22/2025 09 PM PDT            3.14            258         0      Not Applicable
  04/22/2025 10 PM PDT            3.14            258         0      Not Applicable
  04/22/2025 11 PM PDT            3.14            258         0      Not Applicable
  04/23/2025 12 AM PDT            3.14            258         0      Not Applicable
  04/23/2025 01 AM PDT            3.14            258         0      Not Applicable
  04/23/2025 02 AM PDT            3.14            258         0      Not Applicable
  04/23/2025 03 AM PDT            3.14            258         0      Not Applicable
  04/23/2025 04 AM PDT            3.14            258         0      Not Applicable
  04/23/2025 05 AM PDT            3.14            258         0      Not Applicable
  04/23/2025 06 AM PDT            3.14            258         0      Not Applicable
  04/23/2025 07 AM PDT            3.14            258         0      Not Applicable
  04/23/2025 08 AM PDT            3.15            260         +      Not Applicable
  04/23/2025 09 AM PDT            3.14            258         -      Not Applicable
  04/23/2025 10 AM PDT            3.15            260         +      Not Applicable
  04/23/2025 11 AM PDT            3.14            258         -      Not Applicable
  04/23/2025 12 PM PDT            3.14            258         0      Not Applicable
  04/23/2025 01 PM PDT            3.14            258         0      Not Applicable
  04/23/2025 02 PM PDT            3.14            258         0      Not Applicable
  04/23/2025 03 PM PDT            3.14            258         0      Not Applicable
  04/23/2025 04 PM PDT            3.13            255         -      Not Applicable
  04/23/2025 05 PM PDT            3.14            258         +      Not Applicable
  04/23/2025 06 PM PDT            3.14            258         0      Not Applicable
  04/23/2025 07 PM PDT            3.13            255         -      Not Applicable
  04/23/2025 08 PM PDT            3.14            258         +      Not Applicable
  04/23/2025 09 PM PDT            3.14            258         0      Not Applicable
  04/23/2025 10 PM PDT            3.13            255         -      Not Applicable
  04/23/2025 11 PM PDT            3.13            255         0      Not Applicable
  04/24/2025 12 AM PDT            3.14            258         +      Not Applicable
  04/24/2025 01 AM PDT            3.14            258         0      Not Applicable
  04/24/2025 02 AM PDT            3.14            258         0      Not Applicable
  04/24/2025 03 AM PDT            3.14            258         0      Not Applicable
  04/24/2025 04 AM PDT            3.14            258         0      Not Applicable
  04/24/2025 05 AM PDT            3.14            258         0      Not Applicable
  04/24/2025 06 AM PDT            3.14            258         0      Not Applicable
  04/24/2025 07 AM PDT            3.14            258         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  04/24/2025 08 AM PDT            3.14            258                Not Applicable
  04/24/2025 09 AM PDT            3.14            258         0      Not Applicable
  04/24/2025 10 AM PDT            3.14            258         0      Not Applicable
  04/24/2025 11 AM PDT            3.14            258         0      Not Applicable
  04/24/2025 12 PM PDT            3.14            258         0      Not Applicable
  04/24/2025 01 PM PDT            3.14            258         0      Not Applicable
  04/24/2025 02 PM PDT            3.14            258         0      Not Applicable
  04/24/2025 03 PM PDT            3.14            258         0      Not Applicable
  04/24/2025 04 PM PDT            3.14            258         0      Not Applicable
  04/24/2025 05 PM PDT            3.14            258         0      Not Applicable
  04/24/2025 06 PM PDT            3.14            258         0      Not Applicable
  04/24/2025 07 PM PDT            3.12            252         -      Not Applicable
  04/24/2025 08 PM PDT            3.12            252         0      Not Applicable
  04/24/2025 09 PM PDT            3.12            252         0      Not Applicable
  04/24/2025 10 PM PDT            3.12            252         0      Not Applicable
  04/24/2025 11 PM PDT            3.12            252         0      Not Applicable
  04/25/2025 12 AM PDT            3.12            252         0      Not Applicable
  04/25/2025 01 AM PDT            3.12            252         0      Not Applicable
  04/25/2025 02 AM PDT            3.12            252         0      Not Applicable
  04/25/2025 03 AM PDT            3.12            252         0      Not Applicable
  04/25/2025 04 AM PDT            3.12            252         0      Not Applicable
  04/25/2025 05 AM PDT            3.12            252         0      Not Applicable
  04/25/2025 06 AM PDT            3.12            252         0      Not Applicable
  04/25/2025 07 AM PDT            3.12            252         0      Not Applicable
  04/25/2025 08 AM PDT            3.12            252         0      Not Applicable
  04/25/2025 09 AM PDT            3.12            252         0      Not Applicable
  04/25/2025 10 AM PDT            3.12            252         0      Not Applicable
  04/25/2025 11 AM PDT            3.12            252         0      Not Applicable
  04/25/2025 12 PM PDT            3.12            252         0      Not Applicable
  04/25/2025 01 PM PDT            3.12            252         0      Not Applicable
  04/25/2025 02 PM PDT            3.12            252         0      Not Applicable
  04/25/2025 03 PM PDT            3.12            252         0      Not Applicable
  04/25/2025 04 PM PDT            3.12            252         0      Not Applicable
  04/25/2025 05 PM PDT            3.12            252         0      Not Applicable
  04/25/2025 06 PM PDT            3.12            252         0      Not Applicable
  04/25/2025 07 PM PDT            3.12            252         0      Not Applicable
  04/25/2025 08 PM PDT            3.12            252         0      Not Applicable
  04/25/2025 09 PM PDT            3.12            252         0      Not Applicable
  04/25/2025 10 PM PDT            3.12            252         0      Not Applicable
  04/25/2025 11 PM PDT            3.12            252         0      Not Applicable
  04/26/2025 12 AM PDT            3.12            252         0      Not Applicable
  04/26/2025 01 AM PDT            3.12            252         0      Not Applicable
  04/26/2025 02 AM PDT            3.12            252         0      Not Applicable
  04/26/2025 03 AM PDT            3.12            252         0      Not Applicable
  04/26/2025 04 AM PDT            3.12            252         0      Not Applicable
  04/26/2025 05 AM PDT            3.12            252         0      Not Applicable
  04/26/2025 06 AM PDT            3.12            252         0      Not Applicable
  04/26/2025 07 AM PDT            3.12            252         0      Not Applicable
  04/26/2025 08 AM PDT            3.12            252         0      Not Applicable
  04/26/2025 09 AM PDT            3.12            252         0      Not Applicable
  04/26/2025 10 AM PDT            3.12            252         0      Not Applicable
  04/26/2025 11 AM PDT            3.12            252         0      Not Applicable
  04/26/2025 12 PM PDT            3.13            255         +      Not Applicable
  04/26/2025 01 PM PDT            3.13            255         0      Not Applicable
  04/26/2025 02 PM PDT            3.14            258         +      Not Applicable
  04/26/2025 03 PM PDT            3.14            258         0      Not Applicable
  04/26/2025 04 PM PDT            3.15            260         +      Not Applicable
  04/26/2025 05 PM PDT            3.15            260         0      Not Applicable
  04/26/2025 06 PM PDT            3.15            260         0      Not Applicable
  04/26/2025 07 PM PDT            3.14            258         -      Not Applicable
  04/26/2025 08 PM PDT            3.14            258         0      Not Applicable
  04/26/2025 09 PM PDT            3.14            258         0      Not Applicable
  04/26/2025 10 PM PDT            3.13            255         -      Not Applicable
  04/26/2025 11 PM PDT            3.13            255         0      Not Applicable
  04/27/2025 12 AM PDT            3.13            255         0      Not Applicable
  04/27/2025 01 AM PDT            3.13            255         0      Not Applicable
  04/27/2025 02 AM PDT            3.13            255         0      Not Applicable
  04/27/2025 03 AM PDT            3.13            255         0      Not Applicable
  04/27/2025 04 AM PDT            3.12            252         -      Not Applicable
  04/27/2025 05 AM PDT            3.12            252         0      Not Applicable
  04/27/2025 06 AM PDT            3.12            252         0      Not Applicable
  04/27/2025 07 AM PDT            3.12            252         0      Not Applicable
  04/27/2025 08 AM PDT            3.12            252         0      Not Applicable
  04/27/2025 09 AM PDT            3.12            252         0      Not Applicable
  04/27/2025 10 AM PDT            3.12            252         0      Not Applicable
  04/27/2025 11 AM PDT            3.12            252         0      Not Applicable
  04/27/2025 12 PM PDT            3.12            252         0      Not Applicable
  04/27/2025 01 PM PDT            3.12            252         0      Not Applicable
  04/27/2025 02 PM PDT            3.12            252         0      Not Applicable
  04/27/2025 03 PM PDT            3.12            252         0      Not Applicable
  04/27/2025 04 PM PDT            3.12            252         0      Not Applicable
  04/27/2025 05 PM PDT            3.12            252         0      Not Applicable
  04/27/2025 06 PM PDT            3.12            252         0      Not Applicable
  04/27/2025 07 PM PDT            3.12            252         0      Not Applicable
  04/27/2025 08 PM PDT            3.12            252         0      Not Applicable
  04/27/2025 09 PM PDT            3.12            252         0      Not Applicable
  04/27/2025 10 PM PDT            3.12            252         0      Not Applicable
  04/27/2025 11 PM PDT            3.12            252         0      Not Applicable
  04/28/2025 12 AM PDT            3.12            252         0      Not Applicable
  04/28/2025 01 AM PDT            3.12            252         0      Not Applicable
  04/28/2025 02 AM PDT            3.12            252         0      Not Applicable
  04/28/2025 03 AM PDT            3.12            252         0      Not Applicable
  04/28/2025 04 AM PDT            3.12            252         0      Not Applicable
  04/28/2025 05 AM PDT            3.12            252         0      Not Applicable
  04/28/2025 06 AM PDT            3.12            252         0      Not Applicable
  04/28/2025 07 AM PDT            3.12            252         0      Not Applicable
  04/28/2025 08 AM PDT            3.12            252         0      Not Applicable
  04/28/2025 09 AM PDT            3.12            252         0      Not Applicable
  04/28/2025 10 AM PDT            3.12            252         0      Not Applicable
  04/28/2025 11 AM PDT            3.12            252         0      Not Applicable
  04/28/2025 12 PM PDT            3.12            252         0      Not Applicable
  04/28/2025 01 PM PDT            3.12            252         0      Not Applicable
  04/28/2025 02 PM PDT            3.12            252         0      Not Applicable
  04/28/2025 03 PM PDT            3.12            252         0      Not Applicable
  04/28/2025 04 PM PDT            3.12            252         0      Not Applicable
  04/28/2025 05 PM PDT            3.12            252         0      Not Applicable
  04/28/2025 06 PM PDT            3.12            252         0      Not Applicable
  04/28/2025 07 PM PDT            3.11            249         -      Not Applicable
  04/28/2025 08 PM PDT            3.11            249         0      Not Applicable
  04/28/2025 09 PM PDT            3.11            249         0      Not Applicable
  04/28/2025 10 PM PDT            3.11            249         0      Not Applicable
  04/28/2025 11 PM PDT            3.11            249         0      Not Applicable
  04/29/2025 12 AM PDT            3.11            249         0      Not Applicable
  04/29/2025 01 AM PDT            3.11            249         0      Not Applicable
  04/29/2025 02 AM PDT            3.11            249         0      Not Applicable
  04/29/2025 03 AM PDT            3.11            249         0      Not Applicable
  04/29/2025 04 AM PDT            3.11            249         0      Not Applicable
  04/29/2025 05 AM PDT            3.11            249         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.