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MATTOLE RIVER - PETROLIA (MTOC1)
| Latitude: 40.31º N | Longitude: 124.28º W | Elevation: 40 Feet | | | |
| Location: Humboldt County in California | Bulletin Group: North Coast | River Group: North Coast |
| Issuance Time: | Sep 22 2023 at 8:17 AM PDT | Next Issuance: | Sep 23 2023 at 9:00 AM PDT
| |
| Monitor Stage: N/A | Flood Stage: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Mattole River - Petrolia (MTOC1)
#
# File Generation Time: 09/22/2023 at 08:18 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 09/19/2023 at 02:00 PM PDT
# Maximum Observed Stage: 11.1 Feet
# Maximum Observed Flow: 12 cfs
#
# Earliest Date & Time of Maximum Forecast: 09/26/2023 at 11:00 AM PDT
# Maximum Forecast Stage: 12.1 Feet
# Maximum Forecast Flow: 124 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
09/17/2023 08 AM PDT 11.1 12 Not Applicable
09/17/2023 09 AM PDT 11.1 12 - Not Applicable
09/17/2023 10 AM PDT 11.1 12 0 Not Applicable
09/17/2023 11 AM PDT 11.1 12 0 Not Applicable
09/17/2023 12 PM PDT 11.1 12 0 Not Applicable
09/17/2023 01 PM PDT 11.1 12 0 Not Applicable
09/17/2023 02 PM PDT 11.1 12 0 Not Applicable
09/17/2023 03 PM PDT 11.1 11 - Not Applicable
09/17/2023 04 PM PDT 11.1 12 + Not Applicable
09/17/2023 05 PM PDT 11.1 12 0 Not Applicable
09/17/2023 06 PM PDT 11.1 11 - Not Applicable
09/17/2023 07 PM PDT 11.1 12 + Not Applicable
09/17/2023 08 PM PDT 11.1 12 0 Not Applicable
09/17/2023 09 PM PDT 11.1 12 0 Not Applicable
09/17/2023 10 PM PDT 11.1 12 + Not Applicable
09/17/2023 11 PM PDT 11.1 12 0 Not Applicable
09/18/2023 12 AM PDT 11.1 12 0 Not Applicable
09/18/2023 01 AM PDT 11.1 12 0 Not Applicable
09/18/2023 02 AM PDT 11.1 12 0 Not Applicable
09/18/2023 03 AM PDT 11.1 12 0 Not Applicable
09/18/2023 04 AM PDT 11.1 12 0 Not Applicable
09/18/2023 05 AM PDT 11.1 12 0 Not Applicable
09/18/2023 06 AM PDT 11.1 12 0 Not Applicable
09/18/2023 07 AM PDT 11.1 12 0 Not Applicable
09/18/2023 08 AM PDT 11.1 12 0 Not Applicable
09/18/2023 09 AM PDT 11.1 12 0 Not Applicable
09/18/2023 10 AM PDT 11.1 12 - Not Applicable
09/18/2023 11 AM PDT 11.1 12 0 Not Applicable
09/18/2023 12 PM PDT 11.1 12 0 Not Applicable
09/18/2023 01 PM PDT 11.1 12 0 Not Applicable
09/18/2023 02 PM PDT 11.1 12 0 Not Applicable
09/18/2023 03 PM PDT 11.1 12 0 Not Applicable
09/18/2023 04 PM PDT 11.1 12 0 Not Applicable
09/18/2023 05 PM PDT 11.1 12 0 Not Applicable
09/18/2023 06 PM PDT 11.1 12 0 Not Applicable
09/18/2023 07 PM PDT 11.1 12 0 Not Applicable
09/18/2023 08 PM PDT 11.1 12 + Not Applicable
09/18/2023 09 PM PDT 11.1 12 0 Not Applicable
09/18/2023 10 PM PDT 11.1 12 0 Not Applicable
09/18/2023 11 PM PDT 11.1 12 0 Not Applicable
09/19/2023 12 AM PDT 11.1 12 0 Not Applicable
09/19/2023 01 AM PDT 11.1 12 0 Not Applicable
09/19/2023 02 AM PDT 11.1 12 0 Not Applicable
09/19/2023 03 AM PDT 11.1 12 - Not Applicable
09/19/2023 04 AM PDT 11.1 12 0 Not Applicable
09/19/2023 05 AM PDT 11.1 12 0 Not Applicable
09/19/2023 06 AM PDT 11.1 12 + Not Applicable
09/19/2023 07 AM PDT 11.1 12 0 Not Applicable
09/19/2023 08 AM PDT 11.1 12 - Not Applicable
09/19/2023 09 AM PDT 11.1 12 + Not Applicable
09/19/2023 10 AM PDT 11.1 12 0 Not Applicable
09/19/2023 11 AM PDT 11.1 12 - Not Applicable
09/19/2023 12 PM PDT 11.1 12 0 Not Applicable
09/19/2023 01 PM PDT 11.1 12 0 Not Applicable
09/19/2023 02 PM PDT 11.1 12 + Not Applicable
09/19/2023 03 PM PDT 11.1 12 - Not Applicable
09/19/2023 04 PM PDT 11.1 12 0 Not Applicable
09/19/2023 05 PM PDT 11.1 12 0 Not Applicable
09/19/2023 06 PM PDT 11.1 12 0 Not Applicable
09/19/2023 07 PM PDT 11.1 12 0 Not Applicable
09/19/2023 08 PM PDT 11.1 11 - Not Applicable
09/19/2023 09 PM PDT 11.1 11 0 Not Applicable
09/19/2023 10 PM PDT 11.1 12 + Not Applicable
09/19/2023 11 PM PDT 11.1 12 0 Not Applicable
09/20/2023 12 AM PDT 11.1 12 0 Not Applicable
09/20/2023 01 AM PDT 11.1 12 0 Not Applicable
09/20/2023 02 AM PDT 11.1 12 0 Not Applicable
09/20/2023 03 AM PDT 11.1 12 0 Not Applicable
09/20/2023 04 AM PDT 11.1 12 0 Not Applicable
09/20/2023 05 AM PDT 11.1 12 0 Not Applicable
09/20/2023 06 AM PDT 11.1 12 0 Not Applicable
09/20/2023 07 AM PDT 11.1 12 0 Not Applicable
09/20/2023 08 AM PDT 11.1 12 0 Not Applicable
09/20/2023 09 AM PDT 11.1 12 0 Not Applicable
09/20/2023 10 AM PDT 11.1 12 0 Not Applicable
09/20/2023 11 AM PDT 11.1 12 0 Not Applicable
09/20/2023 12 PM PDT 11.1 12 0 Not Applicable
09/20/2023 01 PM PDT 11.1 12 0 Not Applicable
09/20/2023 02 PM PDT 11.1 11 - Not Applicable
09/20/2023 03 PM PDT 11.1 10 - Not Applicable
09/20/2023 04 PM PDT 11.1 10 0 Not Applicable
09/20/2023 05 PM PDT 11.1 11 + Not Applicable
09/20/2023 06 PM PDT 11.1 11 0 Not Applicable
09/20/2023 07 PM PDT 11.1 12 + Not Applicable
09/20/2023 08 PM PDT 11.1 11 - Not Applicable
09/20/2023 09 PM PDT 11.1 11 0 Not Applicable
09/20/2023 10 PM PDT 11.1 11 0 Not Applicable
09/20/2023 11 PM PDT 11.1 11 0 Not Applicable
09/21/2023 12 AM PDT 11.1 11 0 Not Applicable
09/21/2023 01 AM PDT 11.1 12 + Not Applicable
09/21/2023 02 AM PDT 11.1 12 0 Not Applicable
09/21/2023 03 AM PDT 11.1 11 - Not Applicable
09/21/2023 04 AM PDT 11.1 11 0 Not Applicable
09/21/2023 05 AM PDT 11.1 11 0 Not Applicable
09/21/2023 06 AM PDT 11.1 11 0 Not Applicable
09/21/2023 07 AM PDT 11.1 11 0 Not Applicable
09/21/2023 08 AM PDT 11.1 11 0 Not Applicable
09/21/2023 09 AM PDT 11.1 11 0 Not Applicable
09/21/2023 10 AM PDT 11.1 11 0 Not Applicable
09/21/2023 11 AM PDT 11.1 11 0 Not Applicable
09/21/2023 12 PM PDT 11.1 11 0 Not Applicable
09/21/2023 01 PM PDT 11.1 11 0 Not Applicable
09/21/2023 02 PM PDT 11.1 11 0 Not Applicable
09/21/2023 03 PM PDT 11.1 11 0 Not Applicable
09/21/2023 04 PM PDT 11.1 11 0 Not Applicable
09/21/2023 05 PM PDT 11.1 11 0 Not Applicable
09/21/2023 06 PM PDT 11.1 11 0 Not Applicable
09/21/2023 07 PM PDT 11.1 9 - Not Applicable
09/21/2023 08 PM PDT 11.1 11 + Not Applicable
09/21/2023 09 PM PDT 11.1 10 - Not Applicable
09/21/2023 10 PM PDT 11.1 11 + Not Applicable
09/21/2023 11 PM PDT 11.1 11 0 Not Applicable
09/22/2023 12 AM PDT 11.1 11 0 Not Applicable
09/22/2023 01 AM PDT 11.1 11 0 Not Applicable
09/22/2023 02 AM PDT 11.1 11 0 Not Applicable
09/22/2023 03 AM PDT 11.1 11 0 Not Applicable
09/22/2023 04 AM PDT 11.1 11 0 Not Applicable
09/22/2023 05 AM PDT 11.1 11 0 Not Applicable
09/22/2023 06 AM PDT 11.1 11 0 Not Applicable
09/22/2023 07 AM PDT 11.1 11 0 Not Applicable
09/22/2023 08 AM PDT 11.1 11 0 Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
09/22/2023 09 AM PDT 11.1 11 Not Applicable
09/22/2023 10 AM PDT 11.1 11 0 Not Applicable
09/22/2023 11 AM PDT 11.1 11 0 Not Applicable
09/22/2023 12 PM PDT 11.1 11 0 Not Applicable
09/22/2023 01 PM PDT 11.1 11 0 Not Applicable
09/22/2023 02 PM PDT 11.1 11 0 Not Applicable
09/22/2023 03 PM PDT 11.1 11 0 Not Applicable
09/22/2023 04 PM PDT 11.1 11 0 Not Applicable
09/22/2023 05 PM PDT 11.1 11 0 Not Applicable
09/22/2023 06 PM PDT 11.1 11 0 Not Applicable
09/22/2023 07 PM PDT 11.1 11 0 Not Applicable
09/22/2023 08 PM PDT 11.1 11 0 Not Applicable
09/22/2023 09 PM PDT 11.1 11 0 Not Applicable
09/22/2023 10 PM PDT 11.1 11 0 Not Applicable
09/22/2023 11 PM PDT 11.1 11 0 Not Applicable
09/23/2023 12 AM PDT 11.1 11 0 Not Applicable
09/23/2023 01 AM PDT 11.1 11 0 Not Applicable
09/23/2023 02 AM PDT 11.1 11 0 Not Applicable
09/23/2023 03 AM PDT 11.1 11 0 Not Applicable
09/23/2023 04 AM PDT 11.1 11 0 Not Applicable
09/23/2023 05 AM PDT 11.1 11 0 Not Applicable
09/23/2023 06 AM PDT 11.1 11 0 Not Applicable
09/23/2023 07 AM PDT 11.1 11 0 Not Applicable
09/23/2023 08 AM PDT 11.1 11 0 Not Applicable
09/23/2023 09 AM PDT 11.1 11 0 Not Applicable
09/23/2023 10 AM PDT 11.1 11 0 Not Applicable
09/23/2023 11 AM PDT 11.1 11 0 Not Applicable
09/23/2023 12 PM PDT 11.1 11 0 Not Applicable
09/23/2023 01 PM PDT 11.1 11 0 Not Applicable
09/23/2023 02 PM PDT 11.1 11 0 Not Applicable
09/23/2023 03 PM PDT 11.1 11 0 Not Applicable
09/23/2023 04 PM PDT 11.1 11 0 Not Applicable
09/23/2023 05 PM PDT 11.1 11 0 Not Applicable
09/23/2023 06 PM PDT 11.1 11 0 Not Applicable
09/23/2023 07 PM PDT 11.1 11 0 Not Applicable
09/23/2023 08 PM PDT 11.1 11 0 Not Applicable
09/23/2023 09 PM PDT 11.1 11 0 Not Applicable
09/23/2023 10 PM PDT 11.1 11 0 Not Applicable
09/23/2023 11 PM PDT 11.1 11 0 Not Applicable
09/24/2023 12 AM PDT 11.1 11 0 Not Applicable
09/24/2023 01 AM PDT 11.1 11 0 Not Applicable
09/24/2023 02 AM PDT 11.1 11 0 Not Applicable
09/24/2023 03 AM PDT 11.1 11 0 Not Applicable
09/24/2023 04 AM PDT 11.1 11 0 Not Applicable
09/24/2023 05 AM PDT 11.1 11 0 Not Applicable
09/24/2023 06 AM PDT 11.1 11 0 Not Applicable
09/24/2023 07 AM PDT 11.1 11 0 Not Applicable
09/24/2023 08 AM PDT 11.1 11 0 Not Applicable
09/24/2023 09 AM PDT 11.1 11 0 Not Applicable
09/24/2023 10 AM PDT 11.1 11 0 Not Applicable
09/24/2023 11 AM PDT 11.1 11 0 Not Applicable
09/24/2023 12 PM PDT 11.1 11 0 Not Applicable
09/24/2023 01 PM PDT 11.1 11 0 Not Applicable
09/24/2023 02 PM PDT 11.1 11 0 Not Applicable
09/24/2023 03 PM PDT 11.1 11 0 Not Applicable
09/24/2023 04 PM PDT 11.1 11 0 Not Applicable
09/24/2023 05 PM PDT 11.1 11 0 Not Applicable
09/24/2023 06 PM PDT 11.1 11 0 Not Applicable
09/24/2023 07 PM PDT 11.1 11 0 Not Applicable
09/24/2023 08 PM PDT 11.1 11 0 Not Applicable
09/24/2023 09 PM PDT 11.1 11 0 Not Applicable
09/24/2023 10 PM PDT 11.1 11 0 Not Applicable
09/24/2023 11 PM PDT 11.1 11 0 Not Applicable
09/25/2023 12 AM PDT 11.1 11 0 Not Applicable
09/25/2023 01 AM PDT 11.1 11 0 Not Applicable
09/25/2023 02 AM PDT 11.1 11 0 Not Applicable
09/25/2023 03 AM PDT 11.1 11 0 Not Applicable
09/25/2023 04 AM PDT 11.1 11 0 Not Applicable
09/25/2023 05 AM PDT 11.1 11 0 Not Applicable
09/25/2023 06 AM PDT 11.1 11 0 Not Applicable
09/25/2023 07 AM PDT 11.1 12 + Not Applicable
09/25/2023 08 AM PDT 11.1 12 0 Not Applicable
09/25/2023 09 AM PDT 11.1 12 + Not Applicable
09/25/2023 10 AM PDT 11.1 12 0 Not Applicable
09/25/2023 11 AM PDT 11.1 13 + Not Applicable
09/25/2023 12 PM PDT 11.1 14 + Not Applicable
09/25/2023 01 PM PDT 11.1 14 0 Not Applicable
09/25/2023 02 PM PDT 11.2 16 + Not Applicable
09/25/2023 03 PM PDT 11.2 17 + Not Applicable
09/25/2023 04 PM PDT 11.2 19 + Not Applicable
09/25/2023 05 PM PDT 11.2 20 + Not Applicable
09/25/2023 06 PM PDT 11.2 23 + Not Applicable
09/25/2023 07 PM PDT 11.3 26 + Not Applicable
09/25/2023 08 PM PDT 11.3 29 + Not Applicable
09/25/2023 09 PM PDT 11.4 33 + Not Applicable
09/25/2023 10 PM PDT 11.4 39 + Not Applicable
09/25/2023 11 PM PDT 11.5 44 + Not Applicable
09/26/2023 12 AM PDT 11.6 51 + Not Applicable
09/26/2023 01 AM PDT 11.6 58 + Not Applicable
09/26/2023 02 AM PDT 11.7 66 + Not Applicable
09/26/2023 03 AM PDT 11.8 74 + Not Applicable
09/26/2023 04 AM PDT 11.8 82 + Not Applicable
09/26/2023 05 AM PDT 11.9 91 + Not Applicable
09/26/2023 06 AM PDT 11.9 99 + Not Applicable
09/26/2023 07 AM PDT 12.0 106 + Not Applicable
09/26/2023 08 AM PDT 12.0 113 + Not Applicable
09/26/2023 09 AM PDT 12.0 118 + Not Applicable
09/26/2023 10 AM PDT 12.1 122 + Not Applicable
09/26/2023 11 AM PDT 12.1 124 + Not Applicable
09/26/2023 12 PM PDT 12.1 124 0 Not Applicable
09/26/2023 01 PM PDT 12.1 122 - Not Applicable
09/26/2023 02 PM PDT 12.0 120 - Not Applicable
09/26/2023 03 PM PDT 12.0 117 - Not Applicable
09/26/2023 04 PM PDT 12.0 113 - Not Applicable
09/26/2023 05 PM PDT 12.0 109 - Not Applicable
09/26/2023 06 PM PDT 12.0 106 - Not Applicable
09/26/2023 07 PM PDT 11.9 101 - Not Applicable
09/26/2023 08 PM PDT 11.9 96 - Not Applicable
09/26/2023 09 PM PDT 11.9 91 - Not Applicable
09/26/2023 10 PM PDT 11.8 87 - Not Applicable
09/26/2023 11 PM PDT 11.8 81 - Not Applicable
09/27/2023 12 AM PDT 11.8 77 - Not Applicable
09/27/2023 01 AM PDT 11.7 72 - Not Applicable
09/27/2023 02 AM PDT 11.7 68 - Not Applicable
09/27/2023 03 AM PDT 11.7 65 - Not Applicable
09/27/2023 04 AM PDT 11.7 61 - Not Applicable
09/27/2023 05 AM PDT 11.6 58 - Not Applicable
09/27/2023 06 AM PDT 11.6 55 - Not Applicable
#
# NOTE 1: Stages are rounded to the nearest tenth (.1) 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.
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