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MIDDLE FORK AMERICAN RIVER - ABOVE MIDDLE FORK POWERHOUSE (MFPC1)
| Latitude: 39.03º N | Longitude: 120.59º W | Elevation: 2540 Feet | | | |
| Location: Placer County in California | Bulletin Group: Lower Sacramento | River Group: American |
| Issuance Time: | Jan 17 2026 at 7:54 AM PST | Next Issuance: | Jan 18 2026 at 9:00 AM PST
| |
| Action/Monitor: N/A | Minor Flood: N/A | Moderate Flood: N/A | Major Flood: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Middle Fork American River - Above Middle Fork Powerhouse (MFPC1)
#
# File Generation Time: 01/17/2026 at 07:57 AM PST
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 01/16/2026 at 12:00 AM PST
# Maximum Observed Flow: 156 cfs
#
# Earliest Date & Time of Maximum Forecast: 01/17/2026 at 08:00 AM PST
# Maximum Forecast Flow: 142 cfs
#
# OBSERVED
#
# Date & Time (Local) Flow (cfs) Trend Observed Status
# ----------------------------------------------------------------
01/12/2026 07 AM PST 154 Not Applicable
01/12/2026 08 AM PST 154 0 Not Applicable
01/12/2026 09 AM PST 156 + Not Applicable
01/12/2026 10 AM PST 152 - Not Applicable
01/12/2026 11 AM PST 152 0 Not Applicable
01/12/2026 12 PM PST 150 - Not Applicable
01/12/2026 01 PM PST 154 + Not Applicable
01/12/2026 02 PM PST 149 - Not Applicable
01/12/2026 03 PM PST 150 + Not Applicable
01/12/2026 04 PM PST 150 0 Not Applicable
01/12/2026 05 PM PST 149 - Not Applicable
01/12/2026 06 PM PST 149 0 Not Applicable
01/12/2026 07 PM PST 147 - Not Applicable
01/12/2026 08 PM PST 149 + Not Applicable
01/12/2026 09 PM PST 149 0 Not Applicable
01/12/2026 10 PM PST 149 0 Not Applicable
01/12/2026 11 PM PST 150 + Not Applicable
01/13/2026 12 AM PST 150 0 Not Applicable
01/13/2026 01 AM PST 150 0 Not Applicable
01/13/2026 02 AM PST 150 0 Not Applicable
01/13/2026 03 AM PST 152 + Not Applicable
01/13/2026 04 AM PST 145 - Not Applicable
01/13/2026 05 AM PST 149 + Not Applicable
01/13/2026 06 AM PST 147 - Not Applicable
01/13/2026 07 AM PST 147 0 Not Applicable
01/13/2026 08 AM PST 149 + Not Applicable
01/13/2026 09 AM PST 147 - Not Applicable
01/13/2026 10 AM PST 145 - Not Applicable
01/13/2026 11 AM PST 143 - Not Applicable
01/13/2026 12 PM PST 143 0 Not Applicable
01/13/2026 01 PM PST 143 0 Not Applicable
01/13/2026 02 PM PST 141 - Not Applicable
01/13/2026 03 PM PST 143 + Not Applicable
01/13/2026 04 PM PST 143 0 Not Applicable
01/13/2026 05 PM PST 139 - Not Applicable
01/13/2026 06 PM PST 139 0 Not Applicable
01/13/2026 07 PM PST 141 + Not Applicable
01/13/2026 08 PM PST 143 + Not Applicable
01/13/2026 09 PM PST 145 + Not Applicable
01/13/2026 10 PM PST 145 0 Not Applicable
01/13/2026 11 PM PST 145 0 Not Applicable
01/14/2026 12 AM PST 149 + Not Applicable
01/14/2026 01 AM PST 147 - Not Applicable
01/14/2026 02 AM PST 145 - Not Applicable
01/14/2026 03 AM PST 149 + Not Applicable
01/14/2026 04 AM PST 147 - Not Applicable
01/14/2026 05 AM PST 145 - Not Applicable
01/14/2026 06 AM PST 145 0 Not Applicable
01/14/2026 07 AM PST 145 0 Not Applicable
01/14/2026 08 AM PST 145 0 Not Applicable
01/14/2026 09 AM PST 143 - Not Applicable
01/14/2026 10 AM PST 145 + Not Applicable
01/14/2026 11 AM PST 143 - Not Applicable
01/14/2026 12 PM PST 145 + Not Applicable
01/14/2026 01 PM PST 143 - Not Applicable
01/14/2026 02 PM PST 141 - Not Applicable
01/14/2026 03 PM PST 143 + Not Applicable
01/14/2026 04 PM PST 145 + Not Applicable
01/14/2026 05 PM PST 143 - Not Applicable
01/14/2026 06 PM PST 145 + Not Applicable
01/14/2026 07 PM PST 143 - Not Applicable
01/14/2026 08 PM PST 145 + Not Applicable
01/14/2026 09 PM PST 147 + Not Applicable
01/14/2026 10 PM PST 149 + Not Applicable
01/14/2026 11 PM PST 152 + Not Applicable
01/15/2026 12 AM PST 154 + Not Applicable
01/15/2026 01 AM PST 150 - Not Applicable
01/15/2026 02 AM PST 154 + Not Applicable
01/15/2026 03 AM PST 152 - Not Applicable
01/15/2026 04 AM PST 150 - Not Applicable
01/15/2026 05 AM PST 150 0 Not Applicable
01/15/2026 06 AM PST 150 0 Not Applicable
01/15/2026 07 AM PST 152 + Not Applicable
01/15/2026 08 AM PST 150 - Not Applicable
01/15/2026 09 AM PST 150 0 Not Applicable
01/15/2026 10 AM PST 150 0 Not Applicable
01/15/2026 11 AM PST 149 - Not Applicable
01/15/2026 12 PM PST 150 + Not Applicable
01/15/2026 01 PM PST 149 - Not Applicable
01/15/2026 02 PM PST 147 - Not Applicable
01/15/2026 03 PM PST 149 + Not Applicable
01/15/2026 04 PM PST 145 - Not Applicable
01/15/2026 05 PM PST 143 - Not Applicable
01/15/2026 06 PM PST 145 + Not Applicable
01/15/2026 07 PM PST 145 0 Not Applicable
01/15/2026 08 PM PST 147 + Not Applicable
01/15/2026 09 PM PST 150 + Not Applicable
01/15/2026 10 PM PST 152 + Not Applicable
01/15/2026 11 PM PST 152 0 Not Applicable
01/16/2026 12 AM PST 156 + Not Applicable
01/16/2026 01 AM PST 152 - Not Applicable
01/16/2026 02 AM PST 152 0 Not Applicable
01/16/2026 03 AM PST 152 0 Not Applicable
01/16/2026 04 AM PST 152 0 Not Applicable
01/16/2026 05 AM PST 150 - Not Applicable
01/16/2026 06 AM PST 150 0 Not Applicable
01/16/2026 07 AM PST 150 0 Not Applicable
01/16/2026 08 AM PST 150 0 Not Applicable
01/16/2026 09 AM PST 149 - Not Applicable
01/16/2026 10 AM PST 149 0 Not Applicable
01/16/2026 11 AM PST 147 - Not Applicable
01/16/2026 12 PM PST 145 - Not Applicable
01/16/2026 01 PM PST 145 0 Not Applicable
01/16/2026 02 PM PST 145 0 Not Applicable
01/16/2026 03 PM PST 145 0 Not Applicable
01/16/2026 04 PM PST 141 - Not Applicable
01/16/2026 05 PM PST 143 + Not Applicable
01/16/2026 06 PM PST 141 - Not Applicable
01/16/2026 07 PM PST 141 0 Not Applicable
01/16/2026 08 PM PST 141 0 Not Applicable
01/16/2026 09 PM PST 143 + Not Applicable
01/16/2026 10 PM PST 141 - Not Applicable
01/16/2026 11 PM PST 143 + Not Applicable
01/17/2026 12 AM PST 145 + Not Applicable
01/17/2026 01 AM PST 145 0 Not Applicable
01/17/2026 02 AM PST 143 - Not Applicable
01/17/2026 03 AM PST 143 0 Not Applicable
01/17/2026 04 AM PST 143 0 Not Applicable
01/17/2026 05 AM PST 143 0 Not Applicable
01/17/2026 06 AM PST 143 0 Not Applicable
01/17/2026 07 AM PST 142 - Not Applicable
#
# FORECAST
#
# Date & Time (Local) Flow (cfs) Trend Forecast Status
# ----------------------------------------------------------------
01/17/2026 08 AM PST 142 Not Applicable
01/17/2026 09 AM PST 142 0 Not Applicable
01/17/2026 10 AM PST 141 - Not Applicable
01/17/2026 11 AM PST 141 0 Not Applicable
01/17/2026 12 PM PST 140 - Not Applicable
01/17/2026 01 PM PST 140 0 Not Applicable
01/17/2026 02 PM PST 139 - Not Applicable
01/17/2026 03 PM PST 139 0 Not Applicable
01/17/2026 04 PM PST 138 - Not Applicable
01/17/2026 05 PM PST 138 0 Not Applicable
01/17/2026 06 PM PST 138 0 Not Applicable
01/17/2026 07 PM PST 138 0 Not Applicable
01/17/2026 08 PM PST 138 0 Not Applicable
01/17/2026 09 PM PST 138 0 Not Applicable
01/17/2026 10 PM PST 139 + Not Applicable
01/17/2026 11 PM PST 138 - Not Applicable
01/18/2026 12 AM PST 138 0 Not Applicable
01/18/2026 01 AM PST 138 0 Not Applicable
01/18/2026 02 AM PST 138 0 Not Applicable
01/18/2026 03 AM PST 137 - Not Applicable
01/18/2026 04 AM PST 137 0 Not Applicable
01/18/2026 05 AM PST 137 0 Not Applicable
01/18/2026 06 AM PST 136 - Not Applicable
01/18/2026 07 AM PST 136 0 Not Applicable
01/18/2026 08 AM PST 135 - Not Applicable
01/18/2026 09 AM PST 135 0 Not Applicable
01/18/2026 10 AM PST 134 - Not Applicable
01/18/2026 11 AM PST 134 0 Not Applicable
01/18/2026 12 PM PST 134 0 Not Applicable
01/18/2026 01 PM PST 133 - Not Applicable
01/18/2026 02 PM PST 133 0 Not Applicable
01/18/2026 03 PM PST 133 0 Not Applicable
01/18/2026 04 PM PST 132 - Not Applicable
01/18/2026 05 PM PST 133 + Not Applicable
01/18/2026 06 PM PST 133 0 Not Applicable
01/18/2026 07 PM PST 133 0 Not Applicable
01/18/2026 08 PM PST 133 0 Not Applicable
01/18/2026 09 PM PST 133 0 Not Applicable
01/18/2026 10 PM PST 134 + Not Applicable
01/18/2026 11 PM PST 134 0 Not Applicable
01/19/2026 12 AM PST 133 - Not Applicable
01/19/2026 01 AM PST 133 0 Not Applicable
01/19/2026 02 AM PST 133 0 Not Applicable
01/19/2026 03 AM PST 133 0 Not Applicable
01/19/2026 04 AM PST 133 0 Not Applicable
01/19/2026 05 AM PST 133 0 Not Applicable
01/19/2026 06 AM PST 132 - Not Applicable
01/19/2026 07 AM PST 132 0 Not Applicable
01/19/2026 08 AM PST 131 - Not Applicable
01/19/2026 09 AM PST 131 0 Not Applicable
01/19/2026 10 AM PST 130 - Not Applicable
01/19/2026 11 AM PST 130 0 Not Applicable
01/19/2026 12 PM PST 129 - Not Applicable
01/19/2026 01 PM PST 129 0 Not Applicable
01/19/2026 02 PM PST 129 0 Not Applicable
01/19/2026 03 PM PST 128 - Not Applicable
01/19/2026 04 PM PST 128 0 Not Applicable
01/19/2026 05 PM PST 128 0 Not Applicable
01/19/2026 06 PM PST 128 0 Not Applicable
01/19/2026 07 PM PST 128 0 Not Applicable
01/19/2026 08 PM PST 128 0 Not Applicable
01/19/2026 09 PM PST 128 0 Not Applicable
01/19/2026 10 PM PST 129 + Not Applicable
01/19/2026 11 PM PST 128 - Not Applicable
01/20/2026 12 AM PST 128 0 Not Applicable
01/20/2026 01 AM PST 128 0 Not Applicable
01/20/2026 02 AM PST 128 0 Not Applicable
01/20/2026 03 AM PST 127 - Not Applicable
01/20/2026 04 AM PST 127 0 Not Applicable
01/20/2026 05 AM PST 127 0 Not Applicable
01/20/2026 06 AM PST 126 - Not Applicable
01/20/2026 07 AM PST 126 0 Not Applicable
01/20/2026 08 AM PST 125 - Not Applicable
01/20/2026 09 AM PST 125 0 Not Applicable
01/20/2026 10 AM PST 124 - Not Applicable
01/20/2026 11 AM PST 124 0 Not Applicable
01/20/2026 12 PM PST 124 0 Not Applicable
01/20/2026 01 PM PST 123 - Not Applicable
01/20/2026 02 PM PST 123 0 Not Applicable
01/20/2026 03 PM PST 123 0 Not Applicable
01/20/2026 04 PM PST 123 0 Not Applicable
01/20/2026 05 PM PST 123 0 Not Applicable
01/20/2026 06 PM PST 123 0 Not Applicable
01/20/2026 07 PM PST 124 + Not Applicable
01/20/2026 08 PM PST 124 0 Not Applicable
01/20/2026 09 PM PST 125 + Not Applicable
01/20/2026 10 PM PST 125 0 Not Applicable
01/20/2026 11 PM PST 125 0 Not Applicable
01/21/2026 12 AM PST 125 0 Not Applicable
01/21/2026 01 AM PST 125 0 Not Applicable
01/21/2026 02 AM PST 125 0 Not Applicable
01/21/2026 03 AM PST 125 0 Not Applicable
01/21/2026 04 AM PST 125 0 Not Applicable
01/21/2026 05 AM PST 124 - Not Applicable
01/21/2026 06 AM PST 124 0 Not Applicable
01/21/2026 07 AM PST 123 - Not Applicable
01/21/2026 08 AM PST 123 0 Not Applicable
01/21/2026 09 AM PST 122 - Not Applicable
01/21/2026 10 AM PST 122 0 Not Applicable
01/21/2026 11 AM PST 121 - Not Applicable
01/21/2026 12 PM PST 121 0 Not Applicable
01/21/2026 01 PM PST 121 0 Not Applicable
01/21/2026 02 PM PST 121 0 Not Applicable
01/21/2026 03 PM PST 120 - Not Applicable
01/21/2026 04 PM PST 120 0 Not Applicable
01/21/2026 05 PM PST 120 0 Not Applicable
01/21/2026 06 PM PST 121 + Not Applicable
01/21/2026 07 PM PST 121 0 Not Applicable
01/21/2026 08 PM PST 121 0 Not Applicable
01/21/2026 09 PM PST 121 0 Not Applicable
01/21/2026 10 PM PST 122 + Not Applicable
01/21/2026 11 PM PST 122 0 Not Applicable
01/22/2026 12 AM PST 122 0 Not Applicable
01/22/2026 01 AM PST 121 - Not Applicable
01/22/2026 02 AM PST 121 0 Not Applicable
01/22/2026 03 AM PST 121 0 Not Applicable
01/22/2026 04 AM PST 121 0 Not Applicable
#
# NOTE 1: Flows are rounded to the nearest (1) cfs.
# NOTE 2: Trends are determined using hourly change in unrounded flow.
# NOTE 3: Maximum Values are determined using unrounded flow.
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