ALAMO CANAL - PLEASANTON (ALQC1)
Latitude: 37.69º NLongitude: 121.92º WElevation: 330 Feet
Location: Alameda County in CaliforniaBulletin Group: Central CoastRiver Group: South Bay
Issuance Time: Jul 26 2025 at 7:54 AM PDTNext Issuance: Jul 27 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: Alamo Canal - Pleasanton (ALQC1)
#
# File Generation Time:  07/26/2025 at 07:56 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  07/25/2025 at 01:00 PM PDT
# Maximum Observed Stage:                       2.30 Feet
# Maximum Observed Flow:                        3 cfs
#
# Earliest Date & Time of Maximum Forecast:     07/26/2025 at 12:00 PM PDT
# Maximum Forecast Stage:                       2.49 Feet
# Maximum Forecast Flow:                        8 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  07/21/2025 07 AM PDT            2.24              2                Not Applicable
  07/21/2025 08 AM PDT            2.24              2         0      Not Applicable
  07/21/2025 09 AM PDT            2.24              2         0      Not Applicable
  07/21/2025 10 AM PDT            2.23              2         -      Not Applicable
  07/21/2025 11 AM PDT            2.23              2         0      Not Applicable
  07/21/2025 12 PM PDT            2.24              2         +      Not Applicable
  07/21/2025 01 PM PDT            2.24              2         0      Not Applicable
  07/21/2025 02 PM PDT            2.24              2         0      Not Applicable
  07/21/2025 03 PM PDT            2.24              2         0      Not Applicable
  07/21/2025 04 PM PDT            2.24              2         0      Not Applicable
  07/21/2025 05 PM PDT            2.23              2         -      Not Applicable
  07/21/2025 06 PM PDT            2.22              2         -      Not Applicable
  07/21/2025 07 PM PDT            2.22              2         0      Not Applicable
  07/21/2025 08 PM PDT            2.23              2         +      Not Applicable
  07/21/2025 09 PM PDT            2.24              2         +      Not Applicable
  07/21/2025 10 PM PDT            2.24              2         0      Not Applicable
  07/21/2025 11 PM PDT            2.24              2         0      Not Applicable
  07/22/2025 12 AM PDT            2.24              2         0      Not Applicable
  07/22/2025 01 AM PDT            2.24              2         0      Not Applicable
  07/22/2025 02 AM PDT            2.24              2         0      Not Applicable
  07/22/2025 03 AM PDT            2.25              2         +      Not Applicable
  07/22/2025 04 AM PDT            2.25              2         0      Not Applicable
  07/22/2025 05 AM PDT            2.24              2         -      Not Applicable
  07/22/2025 06 AM PDT            2.24              2         0      Not Applicable
  07/22/2025 07 AM PDT            2.24              2         0      Not Applicable
  07/22/2025 08 AM PDT            2.24              2         0      Not Applicable
  07/22/2025 09 AM PDT            2.25              2         +      Not Applicable
  07/22/2025 10 AM PDT            2.25              2         0      Not Applicable
  07/22/2025 11 AM PDT            2.25              2         0      Not Applicable
  07/22/2025 12 PM PDT            2.25              2         0      Not Applicable
  07/22/2025 01 PM PDT            2.25              2         0      Not Applicable
  07/22/2025 02 PM PDT            2.26              2         +      Not Applicable
  07/22/2025 03 PM PDT            2.27              2         +      Not Applicable
  07/22/2025 04 PM PDT            2.26              2         -      Not Applicable
  07/22/2025 05 PM PDT            2.25              2         -      Not Applicable
  07/22/2025 06 PM PDT            2.24              2         -      Not Applicable
  07/22/2025 07 PM PDT            2.24              2         0      Not Applicable
  07/22/2025 08 PM PDT            2.24              2         0      Not Applicable
  07/22/2025 09 PM PDT            2.24              2         0      Not Applicable
  07/22/2025 10 PM PDT            2.23              2         -      Not Applicable
  07/22/2025 11 PM PDT            2.24              2         +      Not Applicable
  07/23/2025 12 AM PDT            2.24              2         0      Not Applicable
  07/23/2025 01 AM PDT            2.24              2         0      Not Applicable
  07/23/2025 02 AM PDT            2.24              2         0      Not Applicable
  07/23/2025 03 AM PDT            2.25              2         +      Not Applicable
  07/23/2025 04 AM PDT            2.25              2         0      Not Applicable
  07/23/2025 05 AM PDT            2.26              2         +      Not Applicable
  07/23/2025 06 AM PDT            2.27              2         +      Not Applicable
  07/23/2025 07 AM PDT            2.27              2         0      Not Applicable
  07/23/2025 08 AM PDT            2.27              2         0      Not Applicable
  07/23/2025 09 AM PDT            2.28              3         +      Not Applicable
  07/23/2025 10 AM PDT            2.28              3         0      Not Applicable
  07/23/2025 11 AM PDT            2.28              3         0      Not Applicable
  07/23/2025 12 PM PDT            2.28              3         0      Not Applicable
  07/23/2025 01 PM PDT            2.28              3         0      Not Applicable
  07/23/2025 02 PM PDT            2.27              2         -      Not Applicable
  07/23/2025 03 PM PDT            2.26              2         -      Not Applicable
  07/23/2025 04 PM PDT            2.25              2         -      Not Applicable
  07/23/2025 05 PM PDT            2.25              2         0      Not Applicable
  07/23/2025 06 PM PDT            2.24              2         -      Not Applicable
  07/23/2025 07 PM PDT            2.24              2         0      Not Applicable
  07/23/2025 08 PM PDT            2.29              3         +      Not Applicable
  07/23/2025 09 PM PDT            2.29              3         0      Not Applicable
  07/23/2025 10 PM PDT            2.28              3         -      Not Applicable
  07/23/2025 11 PM PDT            2.27              2         -      Not Applicable
  07/24/2025 12 AM PDT            2.26              2         -      Not Applicable
  07/24/2025 01 AM PDT            2.26              2         0      Not Applicable
  07/24/2025 02 AM PDT            2.25              2         -      Not Applicable
  07/24/2025 03 AM PDT            2.25              2         0      Not Applicable
  07/24/2025 04 AM PDT            2.25              2         0      Not Applicable
  07/24/2025 05 AM PDT            2.25              2         0      Not Applicable
  07/24/2025 06 AM PDT            2.25              2         0      Not Applicable
  07/24/2025 07 AM PDT            2.25              2         0      Not Applicable
  07/24/2025 08 AM PDT            2.27              2         +      Not Applicable
  07/24/2025 09 AM PDT            2.28              3         +      Not Applicable
  07/24/2025 10 AM PDT            2.28              3         0      Not Applicable
  07/24/2025 11 AM PDT            2.29              3         +      Not Applicable
  07/24/2025 12 PM PDT            2.29              3         0      Not Applicable
  07/24/2025 01 PM PDT            2.29              3         0      Not Applicable
  07/24/2025 02 PM PDT            2.28              3         -      Not Applicable
  07/24/2025 03 PM PDT            2.28              3         0      Not Applicable
  07/24/2025 04 PM PDT            2.27              2         -      Not Applicable
  07/24/2025 05 PM PDT            2.27              2         0      Not Applicable
  07/24/2025 06 PM PDT            2.26              2         -      Not Applicable
  07/24/2025 07 PM PDT            2.26              2         0      Not Applicable
  07/24/2025 08 PM PDT            2.26              2         0      Not Applicable
  07/24/2025 09 PM PDT            2.27              2         +      Not Applicable
  07/24/2025 10 PM PDT            2.27              2         0      Not Applicable
  07/24/2025 11 PM PDT            2.26              2         -      Not Applicable
  07/25/2025 12 AM PDT            2.26              2         0      Not Applicable
  07/25/2025 01 AM PDT            2.26              2         0      Not Applicable
  07/25/2025 02 AM PDT            2.26              2         0      Not Applicable
  07/25/2025 03 AM PDT            2.26              2         0      Not Applicable
  07/25/2025 04 AM PDT            2.27              2         +      Not Applicable
  07/25/2025 05 AM PDT            2.27              2         0      Not Applicable
  07/25/2025 06 AM PDT            2.28              3         +      Not Applicable
  07/25/2025 07 AM PDT            2.28              3         0      Not Applicable
  07/25/2025 08 AM PDT            2.28              3         0      Not Applicable
  07/25/2025 09 AM PDT            2.29              3         +      Not Applicable
  07/25/2025 10 AM PDT            2.29              3         0      Not Applicable
  07/25/2025 11 AM PDT            2.29              3         0      Not Applicable
  07/25/2025 12 PM PDT            2.30              3         +      Not Applicable
  07/25/2025 01 PM PDT            2.30              3         0      Not Applicable
  07/25/2025 02 PM PDT            2.28              3         -      Not Applicable
  07/25/2025 03 PM PDT            2.27              2         -      Not Applicable
  07/25/2025 04 PM PDT            2.27              2         0      Not Applicable
  07/25/2025 05 PM PDT            2.26              2         -      Not Applicable
  07/25/2025 06 PM PDT            2.26              2         0      Not Applicable
  07/25/2025 07 PM PDT            2.26              2         0      Not Applicable
  07/25/2025 08 PM PDT            2.25              2         -      Not Applicable
  07/25/2025 09 PM PDT            2.25              2         0      Not Applicable
  07/25/2025 10 PM PDT            2.25              2         0      Not Applicable
  07/25/2025 11 PM PDT            2.25              2         0      Not Applicable
  07/26/2025 12 AM PDT            2.25              2         0      Not Applicable
  07/26/2025 01 AM PDT            2.26              2         +      Not Applicable
  07/26/2025 02 AM PDT            2.26              2         0      Not Applicable
  07/26/2025 03 AM PDT            2.26              2         0      Not Applicable
  07/26/2025 04 AM PDT            2.27              2         +      Not Applicable
  07/26/2025 05 AM PDT            2.27              2         0      Not Applicable
  07/26/2025 06 AM PDT            2.27              2         0      Not Applicable
  07/26/2025 07 AM PDT            2.27              2         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  07/26/2025 08 AM PDT            2.27              2                Not Applicable
  07/26/2025 09 AM PDT            2.28              3         +      Not Applicable
  07/26/2025 10 AM PDT            2.31              3         +      Not Applicable
  07/26/2025 11 AM PDT            2.42              5         +      Not Applicable
  07/26/2025 12 PM PDT            2.49              8         +      Not Applicable
  07/26/2025 01 PM PDT            2.48              7         -      Not Applicable
  07/26/2025 02 PM PDT            2.45              6         -      Not Applicable
  07/26/2025 03 PM PDT            2.42              5         -      Not Applicable
  07/26/2025 04 PM PDT            2.39              5         -      Not Applicable
  07/26/2025 05 PM PDT            2.36              4         -      Not Applicable
  07/26/2025 06 PM PDT            2.34              4         -      Not Applicable
  07/26/2025 07 PM PDT            2.33              3         -      Not Applicable
  07/26/2025 08 PM PDT            2.31              3         -      Not Applicable
  07/26/2025 09 PM PDT            2.30              3         -      Not Applicable
  07/26/2025 10 PM PDT            2.29              3         -      Not Applicable
  07/26/2025 11 PM PDT            2.29              3         0      Not Applicable
  07/27/2025 12 AM PDT            2.28              3         -      Not Applicable
  07/27/2025 01 AM PDT            2.28              3         0      Not Applicable
  07/27/2025 02 AM PDT            2.27              2         -      Not Applicable
  07/27/2025 03 AM PDT            2.27              2         0      Not Applicable
  07/27/2025 04 AM PDT            2.27              2         0      Not Applicable
  07/27/2025 05 AM PDT            2.27              2         0      Not Applicable
  07/27/2025 06 AM PDT            2.27              2         0      Not Applicable
  07/27/2025 07 AM PDT            2.27              2         0      Not Applicable
  07/27/2025 08 AM PDT            2.27              2         0      Not Applicable
  07/27/2025 09 AM PDT            2.27              2         0      Not Applicable
  07/27/2025 10 AM PDT            2.27              2         0      Not Applicable
  07/27/2025 11 AM PDT            2.27              2         0      Not Applicable
  07/27/2025 12 PM PDT            2.27              2         0      Not Applicable
  07/27/2025 01 PM PDT            2.27              2         0      Not Applicable
  07/27/2025 02 PM PDT            2.27              2         0      Not Applicable
  07/27/2025 03 PM PDT            2.27              2         0      Not Applicable
  07/27/2025 04 PM PDT            2.27              2         0      Not Applicable
  07/27/2025 05 PM PDT            2.27              2         0      Not Applicable
  07/27/2025 06 PM PDT            2.27              2         0      Not Applicable
  07/27/2025 07 PM PDT            2.27              2         0      Not Applicable
  07/27/2025 08 PM PDT            2.27              2         0      Not Applicable
  07/27/2025 09 PM PDT            2.27              2         0      Not Applicable
  07/27/2025 10 PM PDT            2.27              2         0      Not Applicable
  07/27/2025 11 PM PDT            2.27              2         0      Not Applicable
  07/28/2025 12 AM PDT            2.27              2         0      Not Applicable
  07/28/2025 01 AM PDT            2.27              2         0      Not Applicable
  07/28/2025 02 AM PDT            2.27              2         0      Not Applicable
  07/28/2025 03 AM PDT            2.27              2         0      Not Applicable
  07/28/2025 04 AM PDT            2.27              2         0      Not Applicable
  07/28/2025 05 AM PDT            2.27              2         0      Not Applicable
  07/28/2025 06 AM PDT            2.27              2         0      Not Applicable
  07/28/2025 07 AM PDT            2.27              2         0      Not Applicable
  07/28/2025 08 AM PDT            2.27              2         0      Not Applicable
  07/28/2025 09 AM PDT            2.27              2         0      Not Applicable
  07/28/2025 10 AM PDT            2.27              2         0      Not Applicable
  07/28/2025 11 AM PDT            2.27              2         0      Not Applicable
  07/28/2025 12 PM PDT            2.27              2         0      Not Applicable
  07/28/2025 01 PM PDT            2.27              2         0      Not Applicable
  07/28/2025 02 PM PDT            2.27              2         0      Not Applicable
  07/28/2025 03 PM PDT            2.27              2         0      Not Applicable
  07/28/2025 04 PM PDT            2.27              2         0      Not Applicable
  07/28/2025 05 PM PDT            2.27              2         0      Not Applicable
  07/28/2025 06 PM PDT            2.27              2         0      Not Applicable
  07/28/2025 07 PM PDT            2.27              2         0      Not Applicable
  07/28/2025 08 PM PDT            2.27              2         0      Not Applicable
  07/28/2025 09 PM PDT            2.27              2         0      Not Applicable
  07/28/2025 10 PM PDT            2.27              2         0      Not Applicable
  07/28/2025 11 PM PDT            2.27              2         0      Not Applicable
  07/29/2025 12 AM PDT            2.27              2         0      Not Applicable
  07/29/2025 01 AM PDT            2.27              2         0      Not Applicable
  07/29/2025 02 AM PDT            2.27              2         0      Not Applicable
  07/29/2025 03 AM PDT            2.27              2         0      Not Applicable
  07/29/2025 04 AM PDT            2.27              2         0      Not Applicable
  07/29/2025 05 AM PDT            2.27              2         0      Not Applicable
  07/29/2025 06 AM PDT            2.27              2         0      Not Applicable
  07/29/2025 07 AM PDT            2.27              2         0      Not Applicable
  07/29/2025 08 AM PDT            2.27              2         0      Not Applicable
  07/29/2025 09 AM PDT            2.27              2         0      Not Applicable
  07/29/2025 10 AM PDT            2.27              2         0      Not Applicable
  07/29/2025 11 AM PDT            2.27              2         0      Not Applicable
  07/29/2025 12 PM PDT            2.27              2         0      Not Applicable
  07/29/2025 01 PM PDT            2.27              2         0      Not Applicable
  07/29/2025 02 PM PDT            2.27              2         0      Not Applicable
  07/29/2025 03 PM PDT            2.27              2         0      Not Applicable
  07/29/2025 04 PM PDT            2.27              2         0      Not Applicable
  07/29/2025 05 PM PDT            2.27              2         0      Not Applicable
  07/29/2025 06 PM PDT            2.27              2         0      Not Applicable
  07/29/2025 07 PM PDT            2.27              2         0      Not Applicable
  07/29/2025 08 PM PDT            2.27              2         0      Not Applicable
  07/29/2025 09 PM PDT            2.27              2         0      Not Applicable
  07/29/2025 10 PM PDT            2.27              2         0      Not Applicable
  07/29/2025 11 PM PDT            2.27              2         0      Not Applicable
  07/30/2025 12 AM PDT            2.27              2         0      Not Applicable
  07/30/2025 01 AM PDT            2.27              2         0      Not Applicable
  07/30/2025 02 AM PDT            2.27              2         0      Not Applicable
  07/30/2025 03 AM PDT            2.27              2         0      Not Applicable
  07/30/2025 04 AM PDT            2.27              2         0      Not Applicable
  07/30/2025 05 AM PDT            2.27              2         0      Not Applicable
  07/30/2025 06 AM PDT            2.27              2         0      Not Applicable
  07/30/2025 07 AM PDT            2.27              2         0      Not Applicable
  07/30/2025 08 AM PDT            2.27              2         0      Not Applicable
  07/30/2025 09 AM PDT            2.27              2         0      Not Applicable
  07/30/2025 10 AM PDT            2.27              2         0      Not Applicable
  07/30/2025 11 AM PDT            2.27              2         0      Not Applicable
  07/30/2025 12 PM PDT            2.27              2         0      Not Applicable
  07/30/2025 01 PM PDT            2.27              2         0      Not Applicable
  07/30/2025 02 PM PDT            2.27              2         0      Not Applicable
  07/30/2025 03 PM PDT            2.27              2         0      Not Applicable
  07/30/2025 04 PM PDT            2.27              2         0      Not Applicable
  07/30/2025 05 PM PDT            2.27              2         0      Not Applicable
  07/30/2025 06 PM PDT            2.27              2         0      Not Applicable
  07/30/2025 07 PM PDT            2.27              2         0      Not Applicable
  07/30/2025 08 PM PDT            2.27              2         0      Not Applicable
  07/30/2025 09 PM PDT            2.27              2         0      Not Applicable
  07/30/2025 10 PM PDT            2.27              2         0      Not Applicable
  07/30/2025 11 PM PDT            2.27              2         0      Not Applicable
  07/31/2025 12 AM PDT            2.27              2         0      Not Applicable
  07/31/2025 01 AM PDT            2.27              2         0      Not Applicable
  07/31/2025 02 AM PDT            2.27              2         0      Not Applicable
  07/31/2025 03 AM PDT            2.27              2         0      Not Applicable
  07/31/2025 04 AM PDT            2.27              2         0      Not Applicable
  07/31/2025 05 AM PDT            2.27              2         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.