ALAMO CANAL - PLEASANTON (ALQC1)
Latitude: 37.69º NLongitude: 121.92º WElevation: 330 FeetForecast Type: Unofficial Location
Location: Alameda County in CaliforniaBulletin Group: Central CoastRiver Group: South Bay
Issuance Time: Nov 10 2026 at 1:52 PM PSTNext Issuance: Nov 11 2026 at 9:00 AM PST
Action: 20.59 FeetMinor Flood: 21.59 FeetModerate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Alamo Canal - Pleasanton (ALQC1)
#
# File Generation Time:  11/10/2026 at 01:53 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  11/05/2026 at 06:00 PM PST
# Maximum Observed Stage:                       1.84 Feet
# Maximum Observed Flow:                        3 cfs
#
# Earliest Date & Time of Maximum Forecast:     11/13/2026 at 08:00 PM PST
# Maximum Forecast Stage:                       3.90 Feet
# Maximum Forecast Flow:                        143 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  11/05/2026 01 PM PST            1.84              3                        Normal
  11/05/2026 02 PM PST            1.84              3         0              Normal
  11/05/2026 03 PM PST            1.84              3         0              Normal
  11/05/2026 04 PM PST            1.84              3         0              Normal
  11/05/2026 05 PM PST            1.84              3         0              Normal
  11/05/2026 06 PM PST            1.84              3         0              Normal
  11/05/2026 07 PM PST            1.83              3         -              Normal
  11/05/2026 08 PM PST            1.82              3         -              Normal
  11/05/2026 09 PM PST            1.82              3         0              Normal
  11/05/2026 10 PM PST            1.82              3         0              Normal
  11/05/2026 11 PM PST            1.81              3         -              Normal
  11/06/2026 12 AM PST            1.81              3         0              Normal
  11/06/2026 01 AM PST            1.81              3         0              Normal
  11/06/2026 02 AM PST            1.81              3         0              Normal
  11/06/2026 03 AM PST            1.80              3         -              Normal
  11/06/2026 04 AM PST            1.80              3         0              Normal
  11/06/2026 05 AM PST            1.80              3         0              Normal
  11/06/2026 06 AM PST            1.80              3         0              Normal
  11/06/2026 07 AM PST            1.80              3         0              Normal
  11/06/2026 08 AM PST            1.80              3         0              Normal
  11/06/2026 09 AM PST            1.80              3         0              Normal
  11/06/2026 10 AM PST            1.80              3         0              Normal
  11/06/2026 11 AM PST            1.80              3         0              Normal
  11/06/2026 12 PM PST            1.81              3         +              Normal
  11/06/2026 01 PM PST            1.81              3         0              Normal
  11/06/2026 02 PM PST            1.81              3         0              Normal
  11/06/2026 03 PM PST            1.81              3         0              Normal
  11/06/2026 04 PM PST            1.81              3         0              Normal
  11/06/2026 05 PM PST            1.81              3         0              Normal
  11/06/2026 06 PM PST            1.81              3         0              Normal
  11/06/2026 07 PM PST            1.81              3         0              Normal
  11/06/2026 08 PM PST            1.81              3         0              Normal
  11/06/2026 09 PM PST            1.80              3         -              Normal
  11/06/2026 10 PM PST            1.80              3         0              Normal
  11/06/2026 11 PM PST            1.80              3         0              Normal
  11/07/2026 12 AM PST            1.80              3         0              Normal
  11/07/2026 01 AM PST            1.79              2         -              Normal
  11/07/2026 02 AM PST            1.79              2         0              Normal
  11/07/2026 03 AM PST            1.79              2         0              Normal
  11/07/2026 04 AM PST            1.79              2         0              Normal
  11/07/2026 05 AM PST            1.79              2         0              Normal
  11/07/2026 06 AM PST            1.79              2         0              Normal
  11/07/2026 07 AM PST            1.79              2         0              Normal
  11/07/2026 08 AM PST            1.79              2         0              Normal
  11/07/2026 09 AM PST            1.80              3         +              Normal
  11/07/2026 10 AM PST            1.80              3         0              Normal
  11/07/2026 11 AM PST            1.80              3         0              Normal
  11/07/2026 12 PM PST            1.80              3         0              Normal
  11/07/2026 01 PM PST            1.80              3         0              Normal
  11/07/2026 02 PM PST            1.80              3         0              Normal
  11/07/2026 03 PM PST            1.80              3         0              Normal
  11/07/2026 04 PM PST            1.80              3         0              Normal
  11/07/2026 05 PM PST            1.80              3         0              Normal
  11/07/2026 06 PM PST            1.80              3         0              Normal
  11/07/2026 07 PM PST            1.80              3         0              Normal
  11/07/2026 08 PM PST            1.80              3         0              Normal
  11/07/2026 09 PM PST            1.79              2         -              Normal
  11/07/2026 10 PM PST            1.78              2         -              Normal
  11/07/2026 11 PM PST            1.78              2         0              Normal
  11/08/2026 12 AM PST            1.78              2         0              Normal
  11/08/2026 01 AM PST            1.78              2         0              Normal
  11/08/2026 02 AM PST            1.78              2         0              Normal
  11/08/2026 03 AM PST            1.78              2         0              Normal
  11/08/2026 04 AM PST            1.78              2         0              Normal
  11/08/2026 05 AM PST            1.78              2         0              Normal
  11/08/2026 06 AM PST            1.78              2         0              Normal
  11/08/2026 07 AM PST            1.77              2         -              Normal
  11/08/2026 08 AM PST            1.77              2         0              Normal
  11/08/2026 09 AM PST            1.78              2         +              Normal
  11/08/2026 10 AM PST            1.78              2         0              Normal
  11/08/2026 11 AM PST            1.78              2         0              Normal
  11/08/2026 12 PM PST            1.78              2         0              Normal
  11/08/2026 01 PM PST            1.79              2         +              Normal
  11/08/2026 02 PM PST            1.80              3         +              Normal
  11/08/2026 03 PM PST            1.80              3         0              Normal
  11/08/2026 04 PM PST            1.80              3         0              Normal
  11/08/2026 05 PM PST            1.80              3         0              Normal
  11/08/2026 06 PM PST            1.80              3         0              Normal
  11/08/2026 07 PM PST            1.80              3         0              Normal
  11/08/2026 08 PM PST            1.80              3         0              Normal
  11/08/2026 09 PM PST            1.80              3         0              Normal
  11/08/2026 10 PM PST            1.80              3         0              Normal
  11/08/2026 11 PM PST            1.80              3         0              Normal
  11/09/2026 12 AM PST            1.80              3         0              Normal
  11/09/2026 01 AM PST            1.81              3         +              Normal
  11/09/2026 02 AM PST            1.80              3         -              Normal
  11/09/2026 03 AM PST            1.81              3         +              Normal
  11/09/2026 04 AM PST            1.81              3         0              Normal
  11/09/2026 05 AM PST            1.80              3         -              Normal
  11/09/2026 06 AM PST            1.81              3         +              Normal
  11/09/2026 07 AM PST            1.81              3         0              Normal
  11/09/2026 08 AM PST            1.81              3         0              Normal
  11/09/2026 09 AM PST            1.81              3         0              Normal
  11/09/2026 10 AM PST            1.81              3         0              Normal
  11/09/2026 11 AM PST            1.82              3         +              Normal
  11/09/2026 12 PM PST            1.82              3         0              Normal
  11/09/2026 01 PM PST            1.82              3         0              Normal
  11/09/2026 02 PM PST            1.82              3         0              Normal
  11/09/2026 03 PM PST            1.82              3         0              Normal
  11/09/2026 04 PM PST            1.82              3         0              Normal
  11/09/2026 05 PM PST            1.82              3         0              Normal
  11/09/2026 06 PM PST            1.82              3         0              Normal
  11/09/2026 07 PM PST            1.82              3         0              Normal
  11/09/2026 08 PM PST            1.82              3         0              Normal
  11/09/2026 09 PM PST            1.81              3         -              Normal
  11/09/2026 10 PM PST            1.81              3         0              Normal
  11/09/2026 11 PM PST            1.81              3         0              Normal
  11/10/2026 12 AM PST            1.81              3         0              Normal
  11/10/2026 01 AM PST            1.80              3         -              Normal
  11/10/2026 02 AM PST            1.80              3         0              Normal
  11/10/2026 03 AM PST            1.80              3         0              Normal
  11/10/2026 04 AM PST            1.80              3         0              Normal
  11/10/2026 05 AM PST            1.80              3         0              Normal
  11/10/2026 06 AM PST            1.80              3         0              Normal
  11/10/2026 07 AM PST            1.80              3         0              Normal
  11/10/2026 08 AM PST            1.80              3         0              Normal
  11/10/2026 09 AM PST            1.80              3         0              Normal
  11/10/2026 10 AM PST            1.80              3         0              Normal
  11/10/2026 11 AM PST            1.79              2         -              Normal
  11/10/2026 12 PM PST            1.79              2         0              Normal
  11/10/2026 01 PM PST            1.79              2         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  11/10/2026 02 PM PST            1.78              2                        Normal
  11/10/2026 03 PM PST            1.78              2         0              Normal
  11/10/2026 04 PM PST            1.78              2         0              Normal
  11/10/2026 05 PM PST            1.77              2         -              Normal
  11/10/2026 06 PM PST            1.77              2         0              Normal
  11/10/2026 07 PM PST            1.77              2         0              Normal
  11/10/2026 08 PM PST            1.76              2         -              Normal
  11/10/2026 09 PM PST            1.76              2         0              Normal
  11/10/2026 10 PM PST            1.75              2         -              Normal
  11/10/2026 11 PM PST            1.75              2         0              Normal
  11/11/2026 12 AM PST            1.75              2         0              Normal
  11/11/2026 01 AM PST            1.74              2         -              Normal
  11/11/2026 02 AM PST            1.74              2         0              Normal
  11/11/2026 03 AM PST            1.73              2         -              Normal
  11/11/2026 04 AM PST            1.73              2         0              Normal
  11/11/2026 05 AM PST            1.73              2         0              Normal
  11/11/2026 06 AM PST            1.72              2         -              Normal
  11/11/2026 07 AM PST            1.72              2         0              Normal
  11/11/2026 08 AM PST            1.71              2         -              Normal
  11/11/2026 09 AM PST            1.71              2         0              Normal
  11/11/2026 10 AM PST            1.71              2         0              Normal
  11/11/2026 11 AM PST            1.71              2         0              Normal
  11/11/2026 12 PM PST            1.70              2         -              Normal
  11/11/2026 01 PM PST            1.70              2         0              Normal
  11/11/2026 02 PM PST            1.70              2         0              Normal
  11/11/2026 03 PM PST            1.70              2         0              Normal
  11/11/2026 04 PM PST            1.70              2         0              Normal
  11/11/2026 05 PM PST            1.69              2         -              Normal
  11/11/2026 06 PM PST            1.69              2         0              Normal
  11/11/2026 07 PM PST            1.69              2         0              Normal
  11/11/2026 08 PM PST            1.69              2         0              Normal
  11/11/2026 09 PM PST            1.68              2         -              Normal
  11/11/2026 10 PM PST            1.68              2         0              Normal
  11/11/2026 11 PM PST            1.68              2         0              Normal
  11/12/2026 12 AM PST            1.68              2         0              Normal
  11/12/2026 01 AM PST            1.68              2         0              Normal
  11/12/2026 02 AM PST            1.67              2         -              Normal
  11/12/2026 03 AM PST            1.67              2         0              Normal
  11/12/2026 04 AM PST            1.67              2         0              Normal
  11/12/2026 05 AM PST            1.67              2         0              Normal
  11/12/2026 06 AM PST            1.66              1         -              Normal
  11/12/2026 07 AM PST            1.66              1         0              Normal
  11/12/2026 08 AM PST            1.66              1         0              Normal
  11/12/2026 09 AM PST            1.66              1         0              Normal
  11/12/2026 10 AM PST            1.65              1         -              Normal
  11/12/2026 11 AM PST            1.65              1         0              Normal
  11/12/2026 12 PM PST            1.65              1         0              Normal
  11/12/2026 01 PM PST            1.65              1         0              Normal
  11/12/2026 02 PM PST            1.64              1         -              Normal
  11/12/2026 03 PM PST            1.64              1         0              Normal
  11/12/2026 04 PM PST            1.64              1         0              Normal
  11/12/2026 05 PM PST            1.63              1         -              Normal
  11/12/2026 06 PM PST            1.63              1         0              Normal
  11/12/2026 07 PM PST            1.63              1         0              Normal
  11/12/2026 08 PM PST            1.62              1         -              Normal
  11/12/2026 09 PM PST            1.62              1         0              Normal
  11/12/2026 10 PM PST            1.62              1         0              Normal
  11/12/2026 11 PM PST            1.62              1         0              Normal
  11/13/2026 12 AM PST            1.62              1         0              Normal
  11/13/2026 01 AM PST            1.62              1         0              Normal
  11/13/2026 02 AM PST            1.62              1         0              Normal
  11/13/2026 03 AM PST            1.62              1         0              Normal
  11/13/2026 04 AM PST            1.62              1         0              Normal
  11/13/2026 05 AM PST            1.62              1         0              Normal
  11/13/2026 06 AM PST            1.62              1         0              Normal
  11/13/2026 07 AM PST            1.62              1         0              Normal
  11/13/2026 08 AM PST            1.63              1         +              Normal
  11/13/2026 09 AM PST            1.66              1         +              Normal
  11/13/2026 10 AM PST            1.82              3         +              Normal
  11/13/2026 11 AM PST            2.05              5         +              Normal
  11/13/2026 12 PM PST            2.16              7         +              Normal
  11/13/2026 01 PM PST            2.21              9         +              Normal
  11/13/2026 02 PM PST            2.25             10         +              Normal
  11/13/2026 03 PM PST            2.33             14         +              Normal
  11/13/2026 04 PM PST            2.64             36         +              Normal
  11/13/2026 05 PM PST            3.12             75         +              Normal
  11/13/2026 06 PM PST            3.49            107         +              Normal
  11/13/2026 07 PM PST            3.87            140         +              Normal
  11/13/2026 08 PM PST            3.90            143         +              Normal
  11/13/2026 09 PM PST            3.88            141         -              Normal
  11/13/2026 10 PM PST            3.86            139         -              Normal
  11/13/2026 11 PM PST            3.86            139         0              Normal
  11/14/2026 12 AM PST            3.86            139         0              Normal
  11/14/2026 01 AM PST            3.83            136         -              Normal
  11/14/2026 02 AM PST            3.73            128         -              Normal
  11/14/2026 03 AM PST            3.50            108         -              Normal
  11/14/2026 04 AM PST            3.33             93         -              Normal
  11/14/2026 05 AM PST            3.19             81         -              Normal
  11/14/2026 06 AM PST            3.05             69         -              Normal
  11/14/2026 07 AM PST            2.93             59         -              Normal
  11/14/2026 08 AM PST            2.84             52         -              Normal
  11/14/2026 09 AM PST            2.77             46         -              Normal
  11/14/2026 10 AM PST            2.70             41         -              Normal
  11/14/2026 11 AM PST            2.62             35         -              Normal
  11/14/2026 12 PM PST            2.54             28         -              Normal
  11/14/2026 01 PM PST            2.48             24         -              Normal
  11/14/2026 02 PM PST            2.44             21         -              Normal
  11/14/2026 03 PM PST            2.40             18         -              Normal
  11/14/2026 04 PM PST            2.36             16         -              Normal
  11/14/2026 05 PM PST            2.32             14         -              Normal
  11/14/2026 06 PM PST            2.29             12         -              Normal
  11/14/2026 07 PM PST            2.25             10         -              Normal
  11/14/2026 08 PM PST            2.23              9         -              Normal
  11/14/2026 09 PM PST            2.21              9         -              Normal
  11/14/2026 10 PM PST            2.17              7         -              Normal
  11/14/2026 11 PM PST            2.13              6         -              Normal
  11/15/2026 12 AM PST            2.03              5         -              Normal
  11/15/2026 01 AM PST            1.94              4         -              Normal
  11/15/2026 02 AM PST            1.86              3         -              Normal
  11/15/2026 03 AM PST            1.79              2         -              Normal
  11/15/2026 04 AM PST            1.73              2         -              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.