MAD RIVER - ABOVE RUTH RESERVOIR (MAUC1)
Latitude: 40.28º NLongitude: 123.33º WElevation: 2700 Feet
Location: Trinity County in CaliforniaBulletin Group: North CoastRiver Group: North Coast
Issuance Time: May 19 2025 at 7:57 AM PDTNext Issuance: May 20 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: Mad River - Above Ruth Reservoir (MAUC1)
#
# File Generation Time:  05/19/2025 at 07:59 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/14/2025 at 11:00 AM PDT
# Maximum Observed Stage:                       2.76 Feet
# Maximum Observed Flow:                        15 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/19/2025 at 08:00 AM PDT
# Maximum Forecast Stage:                       2.61 Feet
# Maximum Forecast Flow:                        8 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/14/2025 07 AM PDT            2.76             15                Not Applicable
  05/14/2025 08 AM PDT            2.76             15         0      Not Applicable
  05/14/2025 09 AM PDT            2.76             15         0      Not Applicable
  05/14/2025 10 AM PDT            2.76             15         0      Not Applicable
  05/14/2025 11 AM PDT            2.76             15         0      Not Applicable
  05/14/2025 12 PM PDT            2.75             15         -      Not Applicable
  05/14/2025 01 PM PDT            2.75             15         0      Not Applicable
  05/14/2025 02 PM PDT            2.75             15         0      Not Applicable
  05/14/2025 03 PM PDT            2.74             14         -      Not Applicable
  05/14/2025 04 PM PDT            2.74             14         0      Not Applicable
  05/14/2025 05 PM PDT            2.74             14         0      Not Applicable
  05/14/2025 06 PM PDT            2.74             14         0      Not Applicable
  05/14/2025 07 PM PDT            2.73             14         -      Not Applicable
  05/14/2025 08 PM PDT            2.73             14         0      Not Applicable
  05/14/2025 09 PM PDT            2.73             14         0      Not Applicable
  05/14/2025 10 PM PDT            2.72             13         -      Not Applicable
  05/14/2025 11 PM PDT            2.72             13         0      Not Applicable
  05/15/2025 12 AM PDT            2.72             13         0      Not Applicable
  05/15/2025 01 AM PDT            2.72             13         0      Not Applicable
  05/15/2025 02 AM PDT            2.72             13         0      Not Applicable
  05/15/2025 03 AM PDT            2.71             12         -      Not Applicable
  05/15/2025 04 AM PDT            2.71             12         0      Not Applicable
  05/15/2025 05 AM PDT            2.71             12         0      Not Applicable
  05/15/2025 06 AM PDT            2.71             12         0      Not Applicable
  05/15/2025 07 AM PDT            2.71             12         0      Not Applicable
  05/15/2025 08 AM PDT            2.71             12         0      Not Applicable
  05/15/2025 09 AM PDT            2.71             12         0      Not Applicable
  05/15/2025 10 AM PDT            2.71             12         0      Not Applicable
  05/15/2025 11 AM PDT            2.71             12         0      Not Applicable
  05/15/2025 12 PM PDT            2.71             12         0      Not Applicable
  05/15/2025 01 PM PDT            2.71             12         0      Not Applicable
  05/15/2025 02 PM PDT            2.71             12         0      Not Applicable
  05/15/2025 03 PM PDT            2.71             12         0      Not Applicable
  05/15/2025 04 PM PDT            2.70             12         -      Not Applicable
  05/15/2025 05 PM PDT            2.70             12         0      Not Applicable
  05/15/2025 06 PM PDT            2.70             12         0      Not Applicable
  05/15/2025 07 PM PDT            2.69             11         -      Not Applicable
  05/15/2025 08 PM PDT            2.69             11         0      Not Applicable
  05/15/2025 09 PM PDT            2.69             11         0      Not Applicable
  05/15/2025 10 PM PDT            2.69             11         0      Not Applicable
  05/15/2025 11 PM PDT            2.69             11         0      Not Applicable
  05/16/2025 12 AM PDT            2.68             11         -      Not Applicable
  05/16/2025 01 AM PDT            2.68             11         0      Not Applicable
  05/16/2025 02 AM PDT            2.68             11         0      Not Applicable
  05/16/2025 03 AM PDT            2.68             11         0      Not Applicable
  05/16/2025 04 AM PDT            2.68             11         0      Not Applicable
  05/16/2025 05 AM PDT            2.68             11         0      Not Applicable
  05/16/2025 06 AM PDT            2.68             11         0      Not Applicable
  05/16/2025 07 AM PDT            2.67             11         -      Not Applicable
  05/16/2025 08 AM PDT            2.67             11         0      Not Applicable
  05/16/2025 09 AM PDT            2.68             11         +      Not Applicable
  05/16/2025 10 AM PDT            2.68             11         0      Not Applicable
  05/16/2025 11 AM PDT            2.67             11         -      Not Applicable
  05/16/2025 12 PM PDT            2.67             11         0      Not Applicable
  05/16/2025 01 PM PDT            2.67             11         0      Not Applicable
  05/16/2025 02 PM PDT            2.67             11         0      Not Applicable
  05/16/2025 03 PM PDT            2.67             11         0      Not Applicable
  05/16/2025 04 PM PDT            2.66             10         -      Not Applicable
  05/16/2025 05 PM PDT            2.67             11         +      Not Applicable
  05/16/2025 06 PM PDT            2.66             10         -      Not Applicable
  05/16/2025 07 PM PDT            2.66             10         0      Not Applicable
  05/16/2025 08 PM PDT            2.66             10         0      Not Applicable
  05/16/2025 09 PM PDT            2.66             10         0      Not Applicable
  05/16/2025 10 PM PDT            2.66             10         0      Not Applicable
  05/16/2025 11 PM PDT            2.66             10         0      Not Applicable
  05/17/2025 12 AM PDT            2.65             10         -      Not Applicable
  05/17/2025 01 AM PDT            2.65             10         0      Not Applicable
  05/17/2025 02 AM PDT            2.65             10         0      Not Applicable
  05/17/2025 03 AM PDT            2.65             10         0      Not Applicable
  05/17/2025 04 AM PDT            2.65             10         0      Not Applicable
  05/17/2025 05 AM PDT            2.65             10         0      Not Applicable
  05/17/2025 06 AM PDT            2.65             10         0      Not Applicable
  05/17/2025 07 AM PDT            2.65             10         0      Not Applicable
  05/17/2025 08 AM PDT            2.65             10         0      Not Applicable
  05/17/2025 09 AM PDT            2.65             10         0      Not Applicable
  05/17/2025 10 AM PDT            2.65             10         0      Not Applicable
  05/17/2025 11 AM PDT            2.65             10         0      Not Applicable
  05/17/2025 12 PM PDT            2.65             10         0      Not Applicable
  05/17/2025 01 PM PDT            2.65             10         0      Not Applicable
  05/17/2025 02 PM PDT            2.65             10         0      Not Applicable
  05/17/2025 03 PM PDT            2.64              9         -      Not Applicable
  05/17/2025 04 PM PDT            2.64              9         0      Not Applicable
  05/17/2025 05 PM PDT            2.65             10         +      Not Applicable
  05/17/2025 06 PM PDT            2.64              9         -      Not Applicable
  05/17/2025 07 PM PDT            2.64              9         0      Not Applicable
  05/17/2025 08 PM PDT            2.64              9         0      Not Applicable
  05/17/2025 09 PM PDT            2.64              9         0      Not Applicable
  05/17/2025 10 PM PDT            2.64              9         0      Not Applicable
  05/17/2025 11 PM PDT            2.64              9         0      Not Applicable
  05/18/2025 12 AM PDT            2.64              9         0      Not Applicable
  05/18/2025 01 AM PDT            2.64              9         0      Not Applicable
  05/18/2025 02 AM PDT            2.64              9         0      Not Applicable
  05/18/2025 03 AM PDT            2.63              9         -      Not Applicable
  05/18/2025 04 AM PDT            2.63              9         0      Not Applicable
  05/18/2025 05 AM PDT            2.63              9         0      Not Applicable
  05/18/2025 06 AM PDT            2.63              9         0      Not Applicable
  05/18/2025 07 AM PDT            2.63              9         0      Not Applicable
  05/18/2025 08 AM PDT            2.63              9         0      Not Applicable
  05/18/2025 09 AM PDT            2.63              9         0      Not Applicable
  05/18/2025 10 AM PDT            2.64              9         +      Not Applicable
  05/18/2025 11 AM PDT            2.64              9         0      Not Applicable
  05/18/2025 12 PM PDT            2.64              9         0      Not Applicable
  05/18/2025 01 PM PDT            2.63              9         -      Not Applicable
  05/18/2025 02 PM PDT            2.63              9         0      Not Applicable
  05/18/2025 03 PM PDT            2.63              9         0      Not Applicable
  05/18/2025 04 PM PDT            2.63              9         0      Not Applicable
  05/18/2025 05 PM PDT            2.63              9         0      Not Applicable
  05/18/2025 06 PM PDT            2.62              8         -      Not Applicable
  05/18/2025 07 PM PDT            2.62              8         0      Not Applicable
  05/18/2025 08 PM PDT            2.62              8         0      Not Applicable
  05/18/2025 09 PM PDT            2.62              8         0      Not Applicable
  05/18/2025 10 PM PDT            2.62              8         0      Not Applicable
  05/18/2025 11 PM PDT            2.62              8         0      Not Applicable
  05/19/2025 12 AM PDT            2.61              8         -      Not Applicable
  05/19/2025 01 AM PDT            2.62              8         +      Not Applicable
  05/19/2025 02 AM PDT            2.61              8         -      Not Applicable
  05/19/2025 03 AM PDT            2.61              8         0      Not Applicable
  05/19/2025 04 AM PDT            2.61              8         0      Not Applicable
  05/19/2025 05 AM PDT            2.61              8         0      Not Applicable
  05/19/2025 06 AM PDT            2.61              8         0      Not Applicable
  05/19/2025 07 AM PDT            2.61              8         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/19/2025 08 AM PDT            2.61              8                Not Applicable
  05/19/2025 09 AM PDT            2.61              8         0      Not Applicable
  05/19/2025 10 AM PDT            2.61              8         0      Not Applicable
  05/19/2025 11 AM PDT            2.61              8         0      Not Applicable
  05/19/2025 12 PM PDT            2.61              8         0      Not Applicable
  05/19/2025 01 PM PDT            2.61              8         0      Not Applicable
  05/19/2025 02 PM PDT            2.60              8         -      Not Applicable
  05/19/2025 03 PM PDT            2.60              8         0      Not Applicable
  05/19/2025 04 PM PDT            2.60              8         0      Not Applicable
  05/19/2025 05 PM PDT            2.60              8         0      Not Applicable
  05/19/2025 06 PM PDT            2.60              8         0      Not Applicable
  05/19/2025 07 PM PDT            2.60              8         0      Not Applicable
  05/19/2025 08 PM PDT            2.60              8         0      Not Applicable
  05/19/2025 09 PM PDT            2.60              8         0      Not Applicable
  05/19/2025 10 PM PDT            2.60              8         0      Not Applicable
  05/19/2025 11 PM PDT            2.60              8         0      Not Applicable
  05/20/2025 12 AM PDT            2.60              8         0      Not Applicable
  05/20/2025 01 AM PDT            2.60              8         0      Not Applicable
  05/20/2025 02 AM PDT            2.60              8         0      Not Applicable
  05/20/2025 03 AM PDT            2.60              8         0      Not Applicable
  05/20/2025 04 AM PDT            2.60              8         0      Not Applicable
  05/20/2025 05 AM PDT            2.60              8         0      Not Applicable
  05/20/2025 06 AM PDT            2.60              8         0      Not Applicable
  05/20/2025 07 AM PDT            2.59              7         -      Not Applicable
  05/20/2025 08 AM PDT            2.59              7         0      Not Applicable
  05/20/2025 09 AM PDT            2.59              7         0      Not Applicable
  05/20/2025 10 AM PDT            2.59              7         0      Not Applicable
  05/20/2025 11 AM PDT            2.59              7         0      Not Applicable
  05/20/2025 12 PM PDT            2.59              7         0      Not Applicable
  05/20/2025 01 PM PDT            2.59              7         0      Not Applicable
  05/20/2025 02 PM PDT            2.59              7         0      Not Applicable
  05/20/2025 03 PM PDT            2.59              7         0      Not Applicable
  05/20/2025 04 PM PDT            2.59              7         0      Not Applicable
  05/20/2025 05 PM PDT            2.59              7         0      Not Applicable
  05/20/2025 06 PM PDT            2.59              7         0      Not Applicable
  05/20/2025 07 PM PDT            2.59              7         0      Not Applicable
  05/20/2025 08 PM PDT            2.58              7         -      Not Applicable
  05/20/2025 09 PM PDT            2.58              7         0      Not Applicable
  05/20/2025 10 PM PDT            2.58              7         0      Not Applicable
  05/20/2025 11 PM PDT            2.58              7         0      Not Applicable
  05/21/2025 12 AM PDT            2.58              7         0      Not Applicable
  05/21/2025 01 AM PDT            2.58              7         0      Not Applicable
  05/21/2025 02 AM PDT            2.58              7         0      Not Applicable
  05/21/2025 03 AM PDT            2.58              7         0      Not Applicable
  05/21/2025 04 AM PDT            2.58              7         0      Not Applicable
  05/21/2025 05 AM PDT            2.58              7         0      Not Applicable
  05/21/2025 06 AM PDT            2.58              7         0      Not Applicable
  05/21/2025 07 AM PDT            2.58              7         0      Not Applicable
  05/21/2025 08 AM PDT            2.58              7         0      Not Applicable
  05/21/2025 09 AM PDT            2.58              7         0      Not Applicable
  05/21/2025 10 AM PDT            2.57              7         -      Not Applicable
  05/21/2025 11 AM PDT            2.57              7         0      Not Applicable
  05/21/2025 12 PM PDT            2.57              7         0      Not Applicable
  05/21/2025 01 PM PDT            2.57              7         0      Not Applicable
  05/21/2025 02 PM PDT            2.57              7         0      Not Applicable
  05/21/2025 03 PM PDT            2.57              7         0      Not Applicable
  05/21/2025 04 PM PDT            2.57              7         0      Not Applicable
  05/21/2025 05 PM PDT            2.57              7         0      Not Applicable
  05/21/2025 06 PM PDT            2.57              7         0      Not Applicable
  05/21/2025 07 PM PDT            2.57              7         0      Not Applicable
  05/21/2025 08 PM PDT            2.57              7         0      Not Applicable
  05/21/2025 09 PM PDT            2.57              7         0      Not Applicable
  05/21/2025 10 PM PDT            2.57              7         0      Not Applicable
  05/21/2025 11 PM PDT            2.56              6         -      Not Applicable
  05/22/2025 12 AM PDT            2.56              6         0      Not Applicable
  05/22/2025 01 AM PDT            2.56              6         0      Not Applicable
  05/22/2025 02 AM PDT            2.56              6         0      Not Applicable
  05/22/2025 03 AM PDT            2.56              6         0      Not Applicable
  05/22/2025 04 AM PDT            2.56              6         0      Not Applicable
  05/22/2025 05 AM PDT            2.56              6         0      Not Applicable
  05/22/2025 06 AM PDT            2.56              6         0      Not Applicable
  05/22/2025 07 AM PDT            2.56              6         0      Not Applicable
  05/22/2025 08 AM PDT            2.56              6         0      Not Applicable
  05/22/2025 09 AM PDT            2.56              6         0      Not Applicable
  05/22/2025 10 AM PDT            2.56              6         0      Not Applicable
  05/22/2025 11 AM PDT            2.56              6         0      Not Applicable
  05/22/2025 12 PM PDT            2.56              6         0      Not Applicable
  05/22/2025 01 PM PDT            2.55              6         -      Not Applicable
  05/22/2025 02 PM PDT            2.55              6         0      Not Applicable
  05/22/2025 03 PM PDT            2.55              6         0      Not Applicable
  05/22/2025 04 PM PDT            2.55              6         0      Not Applicable
  05/22/2025 05 PM PDT            2.55              6         0      Not Applicable
  05/22/2025 06 PM PDT            2.55              6         0      Not Applicable
  05/22/2025 07 PM PDT            2.55              6         0      Not Applicable
  05/22/2025 08 PM PDT            2.55              6         0      Not Applicable
  05/22/2025 09 PM PDT            2.55              6         0      Not Applicable
  05/22/2025 10 PM PDT            2.55              6         0      Not Applicable
  05/22/2025 11 PM PDT            2.55              6         0      Not Applicable
  05/23/2025 12 AM PDT            2.55              6         0      Not Applicable
  05/23/2025 01 AM PDT            2.55              6         0      Not Applicable
  05/23/2025 02 AM PDT            2.55              6         0      Not Applicable
  05/23/2025 03 AM PDT            2.54              6         -      Not Applicable
  05/23/2025 04 AM PDT            2.54              6         0      Not Applicable
  05/23/2025 05 AM PDT            2.54              6         0      Not Applicable
  05/23/2025 06 AM PDT            2.54              6         0      Not Applicable
  05/23/2025 07 AM PDT            2.54              6         0      Not Applicable
  05/23/2025 08 AM PDT            2.54              6         0      Not Applicable
  05/23/2025 09 AM PDT            2.54              6         0      Not Applicable
  05/23/2025 10 AM PDT            2.54              6         0      Not Applicable
  05/23/2025 11 AM PDT            2.54              6         0      Not Applicable
  05/23/2025 12 PM PDT            2.54              6         0      Not Applicable
  05/23/2025 01 PM PDT            2.54              6         0      Not Applicable
  05/23/2025 02 PM PDT            2.54              6         0      Not Applicable
  05/23/2025 03 PM PDT            2.53              5         -      Not Applicable
  05/23/2025 04 PM PDT            2.53              5         0      Not Applicable
  05/23/2025 05 PM PDT            2.53              5         0      Not Applicable
  05/23/2025 06 PM PDT            2.53              5         0      Not Applicable
  05/23/2025 07 PM PDT            2.53              5         0      Not Applicable
  05/23/2025 08 PM PDT            2.53              5         0      Not Applicable
  05/23/2025 09 PM PDT            2.53              5         0      Not Applicable
  05/23/2025 10 PM PDT            2.53              5         0      Not Applicable
  05/23/2025 11 PM PDT            2.53              5         0      Not Applicable
  05/24/2025 12 AM PDT            2.53              5         0      Not Applicable
  05/24/2025 01 AM PDT            2.53              5         0      Not Applicable
  05/24/2025 02 AM PDT            2.52              5         -      Not Applicable
  05/24/2025 03 AM PDT            2.52              5         0      Not Applicable
  05/24/2025 04 AM PDT            2.52              5         0      Not Applicable
  05/24/2025 05 AM PDT            2.52              5         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.