# Tabular Observed and Forecast Hydrograph Information
#
# Location: Truckee River - Below Derby Dam (TBDN2)
#
# File Generation Time: 02/19/2026 at 02:48 PM PST
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 02/18/2026 at 04:00 AM PST
# Maximum Observed Stage: 2.32 Feet
# Maximum Observed Flow: 187 cfs
#
# Earliest Date & Time of Maximum Forecast: 02/20/2026 at 02:00 AM PST
# Maximum Forecast Stage: 2.28 Feet
# Maximum Forecast Flow: 177 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
02/14/2026 02 PM PST 2.05 130 Normal
02/14/2026 03 PM PST 2.04 129 - Normal
02/14/2026 04 PM PST 2.03 127 - Normal
02/14/2026 05 PM PST 2.03 127 0 Normal
02/14/2026 06 PM PST 2.02 125 - Normal
02/14/2026 07 PM PST 2.03 127 + Normal
02/14/2026 08 PM PST 2.06 132 + Normal
02/14/2026 09 PM PST 2.05 130 - Normal
02/14/2026 10 PM PST 2.06 132 + Normal
02/14/2026 11 PM PST 2.03 127 - Normal
02/15/2026 12 AM PST 2.03 127 0 Normal
02/15/2026 01 AM PST 2.04 129 + Normal
02/15/2026 02 AM PST 2.02 125 - Normal
02/15/2026 03 AM PST 2.05 130 + Normal
02/15/2026 04 AM PST 2.03 127 - Normal
02/15/2026 05 AM PST 2.00 121 - Normal
02/15/2026 06 AM PST 2.03 127 + Normal
02/15/2026 07 AM PST 2.05 130 + Normal
02/15/2026 08 AM PST 2.00 121 - Normal
02/15/2026 09 AM PST 2.03 127 + Normal
02/15/2026 10 AM PST 1.99 120 - Normal
02/15/2026 11 AM PST 2.04 129 + Normal
02/15/2026 12 PM PST 2.00 121 - Normal
02/15/2026 01 PM PST 2.00 121 0 Normal
02/15/2026 02 PM PST 2.00 121 0 Normal
02/15/2026 03 PM PST 2.00 121 0 Normal
02/15/2026 04 PM PST 2.02 125 + Normal
02/15/2026 05 PM PST 2.01 123 - Normal
02/15/2026 06 PM PST 1.98 118 - Normal
02/15/2026 07 PM PST 2.00 121 + Normal
02/15/2026 08 PM PST 2.02 125 + Normal
02/15/2026 09 PM PST 2.00 121 - Normal
02/15/2026 10 PM PST 2.03 127 + Normal
02/15/2026 11 PM PST 2.01 123 - Normal
02/16/2026 12 AM PST 2.00 121 - Normal
02/16/2026 01 AM PST 2.01 123 + Normal
02/16/2026 02 AM PST 1.99 120 - Normal
02/16/2026 03 AM PST 1.98 118 - Normal
02/16/2026 04 AM PST 1.98 118 0 Normal
02/16/2026 05 AM PST 1.98 118 0 Normal
02/16/2026 06 AM PST 2.00 121 + Normal
02/16/2026 07 AM PST 2.03 127 + Normal
02/16/2026 08 AM PST 2.00 121 - Normal
02/16/2026 09 AM PST 1.97 116 - Normal
02/16/2026 10 AM PST 2.01 123 + Normal
02/16/2026 11 AM PST 1.99 120 - Normal
02/16/2026 12 PM PST 1.99 120 0 Normal
02/16/2026 01 PM PST 2.01 123 + Normal
02/16/2026 02 PM PST 2.02 125 + Normal
02/16/2026 03 PM PST 2.02 125 0 Normal
02/16/2026 04 PM PST 1.97 116 - Normal
02/16/2026 05 PM PST 1.97 116 0 Normal
02/16/2026 06 PM PST 1.97 116 0 Normal
02/16/2026 07 PM PST 1.99 120 + Normal
02/16/2026 08 PM PST 2.00 121 + Normal
02/16/2026 09 PM PST 2.01 123 + Normal
02/16/2026 10 PM PST 2.01 123 0 Normal
02/16/2026 11 PM PST 2.03 127 + Normal
02/17/2026 12 AM PST 2.03 127 0 Normal
02/17/2026 01 AM PST 2.15 150 + Normal
02/17/2026 02 AM PST 2.11 142 - Normal
02/17/2026 03 AM PST 2.13 146 + Normal
02/17/2026 04 AM PST 2.18 156 + Normal
02/17/2026 05 AM PST 2.15 150 - Normal
02/17/2026 06 AM PST 2.15 150 0 Normal
02/17/2026 07 AM PST 2.15 150 0 Normal
02/17/2026 08 AM PST 2.15 150 0 Normal
02/17/2026 09 AM PST 2.18 156 + Normal
02/17/2026 10 AM PST 2.19 158 + Normal
02/17/2026 11 AM PST 2.24 169 + Normal
02/17/2026 12 PM PST 2.24 169 0 Normal
02/17/2026 01 PM PST 2.25 171 + Normal
02/17/2026 02 PM PST 2.21 162 - Normal
02/17/2026 03 PM PST 2.22 164 + Normal
02/17/2026 04 PM PST 2.16 152 - Normal
02/17/2026 05 PM PST 2.27 175 + Normal
02/17/2026 06 PM PST 2.29 180 + Normal
02/17/2026 07 PM PST 2.26 173 - Normal
02/17/2026 08 PM PST 2.23 166 - Normal
02/17/2026 09 PM PST 2.25 171 + Normal
02/17/2026 10 PM PST 2.29 180 + Normal
02/17/2026 11 PM PST 2.31 184 + Normal
02/18/2026 12 AM PST 2.32 187 + Normal
02/18/2026 01 AM PST 2.31 184 - Normal
02/18/2026 02 AM PST 2.29 180 - Normal
02/18/2026 03 AM PST 2.32 187 + Normal
02/18/2026 04 AM PST 2.32 187 0 Normal
02/18/2026 05 AM PST 2.31 184 - Normal
02/18/2026 06 AM PST 2.30 182 - Normal
02/18/2026 07 AM PST 2.27 175 - Normal
02/18/2026 08 AM PST 2.25 171 - Normal
02/18/2026 09 AM PST 2.26 173 + Normal
02/18/2026 10 AM PST 2.25 171 - Normal
02/18/2026 11 AM PST 2.23 166 - Normal
02/18/2026 12 PM PST 2.17 154 - Normal
02/18/2026 01 PM PST 2.12 144 - Normal
02/18/2026 02 PM PST 2.10 140 - Normal
02/18/2026 03 PM PST 2.10 140 0 Normal
02/18/2026 04 PM PST 2.10 140 0 Normal
02/18/2026 05 PM PST 2.11 142 + Normal
02/18/2026 06 PM PST 2.08 136 - Normal
02/18/2026 07 PM PST 2.07 134 - Normal
02/18/2026 08 PM PST 2.09 138 + Normal
02/18/2026 09 PM PST 2.12 144 + Normal
02/18/2026 10 PM PST 2.17 154 + Normal
02/18/2026 11 PM PST 2.21 162 + Normal
02/19/2026 12 AM PST 2.18 156 - Normal
02/19/2026 01 AM PST 2.22 164 + Normal
02/19/2026 02 AM PST 2.22 164 0 Normal
02/19/2026 03 AM PST 2.20 160 - Normal
02/19/2026 04 AM PST 2.17 154 - Normal
02/19/2026 05 AM PST 2.13 146 - Normal
02/19/2026 06 AM PST 2.12 144 - Normal
02/19/2026 07 AM PST 2.15 150 + Normal
02/19/2026 08 AM PST 2.19 158 + Normal
02/19/2026 09 AM PST 2.15 150 - Normal
02/19/2026 10 AM PST 2.14 148 - Normal
02/19/2026 11 AM PST 2.15 150 + Normal
02/19/2026 12 PM PST 2.20 160 + Normal
02/19/2026 01 PM PST 2.22 164 + Normal
02/19/2026 02 PM PST 2.24 169 + Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
02/19/2026 03 PM PST 2.26 173 Normal
02/19/2026 04 PM PST 2.27 175 + Normal
02/19/2026 05 PM PST 2.27 175 0 Normal
02/19/2026 06 PM PST 2.26 173 - Normal
02/19/2026 07 PM PST 2.25 171 - Normal
02/19/2026 08 PM PST 2.24 169 - Normal
02/19/2026 09 PM PST 2.25 171 + Normal
02/19/2026 10 PM PST 2.25 171 0 Normal
02/19/2026 11 PM PST 2.26 173 + Normal
02/20/2026 12 AM PST 2.26 173 0 Normal
02/20/2026 01 AM PST 2.27 175 + Normal
02/20/2026 02 AM PST 2.28 177 + Normal
02/20/2026 03 AM PST 2.28 177 0 Normal
02/20/2026 04 AM PST 2.28 177 0 Normal
02/20/2026 05 AM PST 2.27 175 - Normal
02/20/2026 06 AM PST 2.27 175 0 Normal
02/20/2026 07 AM PST 2.27 175 0 Normal
02/20/2026 08 AM PST 2.28 177 + Normal
02/20/2026 09 AM PST 2.28 177 0 Normal
02/20/2026 10 AM PST 2.28 177 0 Normal
02/20/2026 11 AM PST 2.27 175 - Normal
02/20/2026 12 PM PST 2.25 171 - Normal
02/20/2026 01 PM PST 2.23 166 - Normal
02/20/2026 02 PM PST 2.21 162 - Normal
02/20/2026 03 PM PST 2.20 160 - Normal
02/20/2026 04 PM PST 2.18 156 - Normal
02/20/2026 05 PM PST 2.17 154 - Normal
02/20/2026 06 PM PST 2.16 152 - Normal
02/20/2026 07 PM PST 2.16 152 0 Normal
02/20/2026 08 PM PST 2.15 150 - Normal
02/20/2026 09 PM PST 2.14 148 - Normal
02/20/2026 10 PM PST 2.13 146 - Normal
02/20/2026 11 PM PST 2.13 146 0 Normal
02/21/2026 12 AM PST 2.12 144 - Normal
02/21/2026 01 AM PST 2.11 142 - Normal
02/21/2026 02 AM PST 2.10 140 - Normal
02/21/2026 03 AM PST 2.09 138 - Normal
02/21/2026 04 AM PST 2.08 136 - Normal
02/21/2026 05 AM PST 2.07 134 - Normal
02/21/2026 06 AM PST 2.06 132 - Normal
02/21/2026 07 AM PST 2.06 132 0 Normal
02/21/2026 08 AM PST 2.05 130 - Normal
02/21/2026 09 AM PST 2.04 129 - Normal
02/21/2026 10 AM PST 2.04 129 0 Normal
02/21/2026 11 AM PST 2.03 127 - Normal
02/21/2026 12 PM PST 2.02 125 - Normal
02/21/2026 01 PM PST 2.02 125 0 Normal
02/21/2026 02 PM PST 2.01 123 - Normal
02/21/2026 03 PM PST 2.01 123 0 Normal
02/21/2026 04 PM PST 2.00 121 - Normal
02/21/2026 05 PM PST 2.00 121 0 Normal
02/21/2026 06 PM PST 1.99 120 - Normal
02/21/2026 07 PM PST 1.99 120 0 Normal
02/21/2026 08 PM PST 1.98 118 - Normal
02/21/2026 09 PM PST 1.98 118 0 Normal
02/21/2026 10 PM PST 1.97 116 - Normal
02/21/2026 11 PM PST 1.97 116 0 Normal
02/22/2026 12 AM PST 1.96 114 - Normal
02/22/2026 01 AM PST 1.96 114 0 Normal
02/22/2026 02 AM PST 1.95 113 - Normal
02/22/2026 03 AM PST 1.95 113 0 Normal
02/22/2026 04 AM PST 1.94 111 - Normal
02/22/2026 05 AM PST 1.93 109 - Normal
02/22/2026 06 AM PST 1.93 109 0 Normal
02/22/2026 07 AM PST 1.92 108 - Normal
02/22/2026 08 AM PST 1.92 108 0 Normal
02/22/2026 09 AM PST 1.91 106 - Normal
02/22/2026 10 AM PST 1.90 104 - Normal
02/22/2026 11 AM PST 1.90 104 0 Normal
02/22/2026 12 PM PST 1.89 103 - Normal
02/22/2026 01 PM PST 1.89 103 0 Normal
02/22/2026 02 PM PST 1.88 101 - Normal
02/22/2026 03 PM PST 1.88 101 0 Normal
02/22/2026 04 PM PST 1.87 100 - Normal
02/22/2026 05 PM PST 1.87 100 0 Normal
02/22/2026 06 PM PST 1.86 98 - Normal
02/22/2026 07 PM PST 1.86 98 0 Normal
02/22/2026 08 PM PST 1.85 96 - Normal
02/22/2026 09 PM PST 1.85 96 0 Normal
02/22/2026 10 PM PST 1.84 95 - Normal
02/22/2026 11 PM PST 1.84 95 0 Normal
02/23/2026 12 AM PST 1.84 95 0 Normal
02/23/2026 01 AM PST 1.84 95 0 Normal
02/23/2026 02 AM PST 1.86 98 + Normal
02/23/2026 03 AM PST 1.90 104 + Normal
02/23/2026 04 AM PST 1.93 109 + Normal
02/23/2026 05 AM PST 1.96 114 + Normal
02/23/2026 06 AM PST 1.97 116 + Normal
02/23/2026 07 AM PST 1.97 116 0 Normal
02/23/2026 08 AM PST 1.97 116 0 Normal
02/23/2026 09 AM PST 1.96 114 - Normal
02/23/2026 10 AM PST 1.96 114 0 Normal
02/23/2026 11 AM PST 1.94 111 - Normal
02/23/2026 12 PM PST 1.92 108 - Normal
02/23/2026 01 PM PST 1.91 106 - Normal
02/23/2026 02 PM PST 1.91 106 0 Normal
02/23/2026 03 PM PST 1.91 106 0 Normal
02/23/2026 04 PM PST 1.91 106 0 Normal
02/23/2026 05 PM PST 1.90 104 - Normal
02/23/2026 06 PM PST 1.90 104 0 Normal
02/23/2026 07 PM PST 1.89 103 - Normal
02/23/2026 08 PM PST 1.89 103 0 Normal
02/23/2026 09 PM PST 1.92 108 + Normal
02/23/2026 10 PM PST 1.97 116 + Normal
02/23/2026 11 PM PST 2.03 127 + Normal
02/24/2026 12 AM PST 2.07 134 + Normal
02/24/2026 01 AM PST 2.10 140 + Normal
02/24/2026 02 AM PST 2.13 146 + Normal
02/24/2026 03 AM PST 2.16 152 + Normal
02/24/2026 04 AM PST 2.20 160 + 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.
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