# Tabular Observed and Forecast Hydrograph Information
#
# Location: Truckee River - Below Derby Dam (TBDN2)
#
# File Generation Time: 02/20/2026 at 01:33 PM PST
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 02/20/2026 at 02:00 AM PST
# Maximum Observed Stage: 2.35 Feet
# Maximum Observed Flow: 203 cfs
#
# Earliest Date & Time of Maximum Forecast: 02/25/2026 at 04:00 AM PST
# Maximum Forecast Stage: 5.70 Feet
# Maximum Forecast Flow: 1870 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
02/15/2026 01 PM PST 2.00 129 Normal
02/15/2026 02 PM PST 2.00 129 0 Normal
02/15/2026 03 PM PST 2.00 129 0 Normal
02/15/2026 04 PM PST 2.02 132 + Normal
02/15/2026 05 PM PST 2.01 130 - Normal
02/15/2026 06 PM PST 1.98 125 - Normal
02/15/2026 07 PM PST 2.00 129 + Normal
02/15/2026 08 PM PST 2.02 132 + Normal
02/15/2026 09 PM PST 2.00 129 - Normal
02/15/2026 10 PM PST 2.03 134 + Normal
02/15/2026 11 PM PST 2.01 130 - Normal
02/16/2026 12 AM PST 2.00 129 - Normal
02/16/2026 01 AM PST 2.01 130 + Normal
02/16/2026 02 AM PST 1.99 127 - Normal
02/16/2026 03 AM PST 1.98 125 - Normal
02/16/2026 04 AM PST 1.98 125 0 Normal
02/16/2026 05 AM PST 1.98 125 0 Normal
02/16/2026 06 AM PST 2.00 129 + Normal
02/16/2026 07 AM PST 2.03 134 + Normal
02/16/2026 08 AM PST 2.00 129 - Normal
02/16/2026 09 AM PST 1.97 123 - Normal
02/16/2026 10 AM PST 2.01 130 + Normal
02/16/2026 11 AM PST 1.99 127 - Normal
02/16/2026 12 PM PST 1.99 127 0 Normal
02/16/2026 01 PM PST 2.01 130 + Normal
02/16/2026 02 PM PST 2.02 132 + Normal
02/16/2026 03 PM PST 2.02 132 0 Normal
02/16/2026 04 PM PST 1.97 123 - Normal
02/16/2026 05 PM PST 1.97 123 0 Normal
02/16/2026 06 PM PST 1.97 123 0 Normal
02/16/2026 07 PM PST 1.99 127 + Normal
02/16/2026 08 PM PST 2.00 129 + Normal
02/16/2026 09 PM PST 2.01 130 + Normal
02/16/2026 10 PM PST 2.01 130 0 Normal
02/16/2026 11 PM PST 2.03 134 + Normal
02/17/2026 12 AM PST 2.03 134 0 Normal
02/17/2026 01 AM PST 2.15 158 + Normal
02/17/2026 02 AM PST 2.11 150 - Normal
02/17/2026 03 AM PST 2.13 154 + Normal
02/17/2026 04 AM PST 2.18 164 + Normal
02/17/2026 05 AM PST 2.15 158 - Normal
02/17/2026 06 AM PST 2.15 158 0 Normal
02/17/2026 07 AM PST 2.15 158 0 Normal
02/17/2026 08 AM PST 2.15 158 0 Normal
02/17/2026 09 AM PST 2.18 164 + Normal
02/17/2026 10 AM PST 2.19 166 + Normal
02/17/2026 11 AM PST 2.24 177 + Normal
02/17/2026 12 PM PST 2.24 177 0 Normal
02/17/2026 01 PM PST 2.25 180 + Normal
02/17/2026 02 PM PST 2.21 171 - Normal
02/17/2026 03 PM PST 2.22 173 + Normal
02/17/2026 04 PM PST 2.16 160 - Normal
02/17/2026 05 PM PST 2.27 184 + Normal
02/17/2026 06 PM PST 2.29 189 + Normal
02/17/2026 07 PM PST 2.26 182 - Normal
02/17/2026 08 PM PST 2.23 175 - Normal
02/17/2026 09 PM PST 2.25 180 + Normal
02/17/2026 10 PM PST 2.29 189 + Normal
02/17/2026 11 PM PST 2.31 194 + Normal
02/18/2026 12 AM PST 2.32 196 + Normal
02/18/2026 01 AM PST 2.31 194 - Normal
02/18/2026 02 AM PST 2.29 189 - Normal
02/18/2026 03 AM PST 2.32 196 + Normal
02/18/2026 04 AM PST 2.32 196 0 Normal
02/18/2026 05 AM PST 2.31 194 - Normal
02/18/2026 06 AM PST 2.30 191 - Normal
02/18/2026 07 AM PST 2.27 184 - Normal
02/18/2026 08 AM PST 2.25 180 - Normal
02/18/2026 09 AM PST 2.26 182 + Normal
02/18/2026 10 AM PST 2.25 180 - Normal
02/18/2026 11 AM PST 2.23 175 - Normal
02/18/2026 12 PM PST 2.17 162 - Normal
02/18/2026 01 PM PST 2.12 152 - Normal
02/18/2026 02 PM PST 2.10 148 - Normal
02/18/2026 03 PM PST 2.10 148 0 Normal
02/18/2026 04 PM PST 2.10 148 0 Normal
02/18/2026 05 PM PST 2.11 150 + Normal
02/18/2026 06 PM PST 2.08 144 - Normal
02/18/2026 07 PM PST 2.07 142 - Normal
02/18/2026 08 PM PST 2.09 146 + Normal
02/18/2026 09 PM PST 2.12 152 + Normal
02/18/2026 10 PM PST 2.17 162 + Normal
02/18/2026 11 PM PST 2.21 171 + Normal
02/19/2026 12 AM PST 2.18 164 - Normal
02/19/2026 01 AM PST 2.22 173 + Normal
02/19/2026 02 AM PST 2.22 173 0 Normal
02/19/2026 03 AM PST 2.20 169 - Normal
02/19/2026 04 AM PST 2.17 162 - Normal
02/19/2026 05 AM PST 2.13 154 - Normal
02/19/2026 06 AM PST 2.12 152 - Normal
02/19/2026 07 AM PST 2.15 158 + Normal
02/19/2026 08 AM PST 2.19 166 + Normal
02/19/2026 09 AM PST 2.15 158 - Normal
02/19/2026 10 AM PST 2.15 158 0 Normal
02/19/2026 11 AM PST 2.15 158 0 Normal
02/19/2026 12 PM PST 2.20 169 + Normal
02/19/2026 01 PM PST 2.21 171 + Normal
02/19/2026 02 PM PST 2.23 175 + Normal
02/19/2026 03 PM PST 2.31 194 + Normal
02/19/2026 04 PM PST 2.29 189 - Normal
02/19/2026 05 PM PST 2.28 187 - Normal
02/19/2026 06 PM PST 2.26 182 - Normal
02/19/2026 07 PM PST 2.21 171 - Normal
02/19/2026 08 PM PST 2.22 173 + Normal
02/19/2026 09 PM PST 2.22 173 0 Normal
02/19/2026 10 PM PST 2.24 177 + Normal
02/19/2026 11 PM PST 2.33 198 + Normal
02/20/2026 12 AM PST 2.33 198 0 Normal
02/20/2026 01 AM PST 2.33 198 0 Normal
02/20/2026 02 AM PST 2.35 203 + Normal
02/20/2026 03 AM PST 2.29 189 - Normal
02/20/2026 04 AM PST 2.28 187 - Normal
02/20/2026 05 AM PST 2.24 177 - Normal
02/20/2026 06 AM PST 2.21 171 - Normal
02/20/2026 07 AM PST 2.18 164 - Normal
02/20/2026 08 AM PST 2.15 158 - Normal
02/20/2026 09 AM PST 2.12 152 - Normal
02/20/2026 10 AM PST 2.13 154 + Normal
02/20/2026 11 AM PST 2.10 148 - Normal
02/20/2026 12 PM PST 2.10 148 0 Normal
02/20/2026 01 PM PST 2.07 142 - Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
02/20/2026 02 PM PST 2.05 138 Normal
02/20/2026 03 PM PST 2.03 134 - Normal
02/20/2026 04 PM PST 2.02 132 - Normal
02/20/2026 05 PM PST 1.99 127 - Normal
02/20/2026 06 PM PST 1.98 125 - Normal
02/20/2026 07 PM PST 1.99 127 + Normal
02/20/2026 08 PM PST 2.00 129 + Normal
02/20/2026 09 PM PST 2.01 130 + Normal
02/20/2026 10 PM PST 2.02 132 + Normal
02/20/2026 11 PM PST 2.03 134 + Normal
02/21/2026 12 AM PST 2.03 134 0 Normal
02/21/2026 01 AM PST 2.03 134 0 Normal
02/21/2026 02 AM PST 2.02 132 - Normal
02/21/2026 03 AM PST 2.02 132 0 Normal
02/21/2026 04 AM PST 2.00 129 - Normal
02/21/2026 05 AM PST 1.99 127 - Normal
02/21/2026 06 AM PST 1.98 125 - Normal
02/21/2026 07 AM PST 1.96 121 - Normal
02/21/2026 08 AM PST 1.95 120 - Normal
02/21/2026 09 AM PST 1.94 118 - Normal
02/21/2026 10 AM PST 1.93 116 - Normal
02/21/2026 11 AM PST 1.92 114 - Normal
02/21/2026 12 PM PST 1.91 113 - Normal
02/21/2026 01 PM PST 1.91 113 0 Normal
02/21/2026 02 PM PST 1.90 111 - Normal
02/21/2026 03 PM PST 1.89 109 - Normal
02/21/2026 04 PM PST 1.87 106 - Normal
02/21/2026 05 PM PST 1.85 103 - Normal
02/21/2026 06 PM PST 1.84 101 - Normal
02/21/2026 07 PM PST 1.82 98 - Normal
02/21/2026 08 PM PST 1.81 96 - Normal
02/21/2026 09 PM PST 1.80 95 - Normal
02/21/2026 10 PM PST 1.79 93 - Normal
02/21/2026 11 PM PST 1.79 93 0 Normal
02/22/2026 12 AM PST 1.78 92 - Normal
02/22/2026 01 AM PST 1.78 92 0 Normal
02/22/2026 02 AM PST 1.77 90 - Normal
02/22/2026 03 AM PST 1.76 89 - Normal
02/22/2026 04 AM PST 1.76 89 0 Normal
02/22/2026 05 AM PST 1.75 87 - Normal
02/22/2026 06 AM PST 1.75 87 0 Normal
02/22/2026 07 AM PST 1.75 87 0 Normal
02/22/2026 08 AM PST 1.75 87 0 Normal
02/22/2026 09 AM PST 1.75 87 0 Normal
02/22/2026 10 AM PST 1.75 87 0 Normal
02/22/2026 11 AM PST 1.75 87 0 Normal
02/22/2026 12 PM PST 1.75 87 0 Normal
02/22/2026 01 PM PST 1.75 87 0 Normal
02/22/2026 02 PM PST 1.75 87 0 Normal
02/22/2026 03 PM PST 1.75 87 0 Normal
02/22/2026 04 PM PST 1.75 87 0 Normal
02/22/2026 05 PM PST 1.74 86 - Normal
02/22/2026 06 PM PST 1.74 86 0 Normal
02/22/2026 07 PM PST 1.74 86 0 Normal
02/22/2026 08 PM PST 1.74 86 0 Normal
02/22/2026 09 PM PST 1.74 86 0 Normal
02/22/2026 10 PM PST 1.74 86 0 Normal
02/22/2026 11 PM PST 1.77 90 + Normal
02/23/2026 12 AM PST 1.82 98 + Normal
02/23/2026 01 AM PST 1.88 108 + Normal
02/23/2026 02 AM PST 1.91 113 + Normal
02/23/2026 03 AM PST 1.91 113 0 Normal
02/23/2026 04 AM PST 1.92 114 + Normal
02/23/2026 05 AM PST 1.93 116 + Normal
02/23/2026 06 AM PST 1.93 116 0 Normal
02/23/2026 07 AM PST 1.94 118 + Normal
02/23/2026 08 AM PST 1.93 116 - Normal
02/23/2026 09 AM PST 1.92 114 - Normal
02/23/2026 10 AM PST 1.89 109 - Normal
02/23/2026 11 AM PST 1.86 104 - Normal
02/23/2026 12 PM PST 1.83 100 - Normal
02/23/2026 01 PM PST 1.81 96 - Normal
02/23/2026 02 PM PST 1.80 95 - Normal
02/23/2026 03 PM PST 1.79 93 - Normal
02/23/2026 04 PM PST 1.79 93 0 Normal
02/23/2026 05 PM PST 1.79 93 0 Normal
02/23/2026 06 PM PST 1.80 95 + Normal
02/23/2026 07 PM PST 1.80 95 0 Normal
02/23/2026 08 PM PST 1.81 96 + Normal
02/23/2026 09 PM PST 1.83 100 + Normal
02/23/2026 10 PM PST 1.89 109 + Normal
02/23/2026 11 PM PST 1.95 120 + Normal
02/24/2026 12 AM PST 1.99 127 + Normal
02/24/2026 01 AM PST 2.02 132 + Normal
02/24/2026 02 AM PST 2.04 136 + Normal
02/24/2026 03 AM PST 2.07 142 + Normal
02/24/2026 04 AM PST 2.11 150 + Normal
02/24/2026 05 AM PST 2.16 160 + Normal
02/24/2026 06 AM PST 2.20 169 + Normal
02/24/2026 07 AM PST 2.24 177 + Normal
02/24/2026 08 AM PST 2.27 184 + Normal
02/24/2026 09 AM PST 2.29 189 + Normal
02/24/2026 10 AM PST 2.30 191 + Normal
02/24/2026 11 AM PST 2.31 194 + Normal
02/24/2026 12 PM PST 2.33 198 + Normal
02/24/2026 01 PM PST 2.37 208 + Normal
02/24/2026 02 PM PST 2.47 232 + Normal
02/24/2026 03 PM PST 2.71 298 + Normal
02/24/2026 04 PM PST 2.98 384 + Normal
02/24/2026 05 PM PST 3.17 452 + Normal
02/24/2026 06 PM PST 3.31 507 + Normal
02/24/2026 07 PM PST 3.55 609 + Normal
02/24/2026 08 PM PST 4.07 834 + Normal
02/24/2026 09 PM PST 4.58 1087 + Normal
02/24/2026 10 PM PST 4.89 1262 + Normal
02/24/2026 11 PM PST 5.10 1411 + Normal
02/25/2026 12 AM PST 5.29 1554 + Normal
02/25/2026 01 AM PST 5.44 1674 + Normal
02/25/2026 02 AM PST 5.55 1757 + Normal
02/25/2026 03 AM PST 5.63 1817 + Normal
02/25/2026 04 AM PST 5.70 1870 + 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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