# Tabular Observed and Forecast Hydrograph Information
#
# Location: West Branch Feather River - Magalia (WBGC1)
#
# File Generation Time: 05/22/2026 at 10:07 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 05/17/2026 at 03:00 PM PDT
# Maximum Observed Stage: 1538.52 Feet
# Maximum Observed Flow: 196 cfs
#
# Earliest Date & Time of Maximum Forecast: 05/22/2026 at 10:00 AM PDT
# Maximum Forecast Stage: 1538.44 Feet
# Maximum Forecast Flow: 153 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
05/17/2026 10 AM PDT 1538.52 196 Not Applicable
05/17/2026 11 AM PDT 1538.52 196 0 Not Applicable
05/17/2026 12 PM PDT 1538.51 191 - Not Applicable
05/17/2026 01 PM PDT 1538.52 196 + Not Applicable
05/17/2026 02 PM PDT 1538.52 196 0 Not Applicable
05/17/2026 03 PM PDT 1538.52 196 0 Not Applicable
05/17/2026 04 PM PDT 1538.51 191 - Not Applicable
05/17/2026 05 PM PDT 1538.51 191 0 Not Applicable
05/17/2026 06 PM PDT 1538.51 191 0 Not Applicable
05/17/2026 07 PM PDT 1538.51 191 0 Not Applicable
05/17/2026 08 PM PDT 1538.51 191 0 Not Applicable
05/17/2026 09 PM PDT 1538.51 191 0 Not Applicable
05/17/2026 10 PM PDT 1538.50 186 - Not Applicable
05/17/2026 11 PM PDT 1538.50 186 0 Not Applicable
05/18/2026 12 AM PDT 1538.50 186 0 Not Applicable
05/18/2026 01 AM PDT 1538.50 186 0 Not Applicable
05/18/2026 02 AM PDT 1538.50 186 0 Not Applicable
05/18/2026 03 AM PDT 1538.50 186 0 Not Applicable
05/18/2026 04 AM PDT 1538.50 186 0 Not Applicable
05/18/2026 05 AM PDT 1538.50 186 0 Not Applicable
05/18/2026 06 AM PDT 1538.50 186 0 Not Applicable
05/18/2026 07 AM PDT 1538.50 186 0 Not Applicable
05/18/2026 08 AM PDT 1538.50 186 0 Not Applicable
05/18/2026 09 AM PDT 1538.50 186 0 Not Applicable
05/18/2026 10 AM PDT 1538.50 186 0 Not Applicable
05/18/2026 11 AM PDT 1538.51 191 + Not Applicable
05/18/2026 12 PM PDT 1538.51 191 0 Not Applicable
05/18/2026 01 PM PDT 1538.50 186 - Not Applicable
05/18/2026 02 PM PDT 1538.50 186 0 Not Applicable
05/18/2026 03 PM PDT 1538.50 186 0 Not Applicable
05/18/2026 04 PM PDT 1538.50 186 0 Not Applicable
05/18/2026 05 PM PDT 1538.50 186 0 Not Applicable
05/18/2026 06 PM PDT 1538.49 180 - Not Applicable
05/18/2026 07 PM PDT 1538.49 180 0 Not Applicable
05/18/2026 08 PM PDT 1538.49 180 0 Not Applicable
05/18/2026 09 PM PDT 1538.49 180 0 Not Applicable
05/18/2026 10 PM PDT 1538.49 180 0 Not Applicable
05/18/2026 11 PM PDT 1538.48 174 - Not Applicable
05/19/2026 12 AM PDT 1538.48 174 0 Not Applicable
05/19/2026 01 AM PDT 1538.49 180 + Not Applicable
05/19/2026 02 AM PDT 1538.49 180 0 Not Applicable
05/19/2026 03 AM PDT 1538.48 174 - Not Applicable
05/19/2026 04 AM PDT 1538.48 174 0 Not Applicable
05/19/2026 05 AM PDT 1538.48 174 0 Not Applicable
05/19/2026 06 AM PDT 1538.48 174 0 Not Applicable
05/19/2026 07 AM PDT 1538.48 174 0 Not Applicable
05/19/2026 08 AM PDT 1538.48 174 0 Not Applicable
05/19/2026 09 AM PDT 1538.49 180 + Not Applicable
05/19/2026 10 AM PDT 1538.48 174 - Not Applicable
05/19/2026 11 AM PDT 1538.49 180 + Not Applicable
05/19/2026 12 PM PDT 1538.49 180 0 Not Applicable
05/19/2026 01 PM PDT 1538.48 174 - Not Applicable
05/19/2026 02 PM PDT 1538.48 174 0 Not Applicable
05/19/2026 03 PM PDT 1538.48 174 0 Not Applicable
05/19/2026 04 PM PDT 1538.48 174 0 Not Applicable
05/19/2026 05 PM PDT 1538.48 174 0 Not Applicable
05/19/2026 06 PM PDT 1538.48 174 0 Not Applicable
05/19/2026 07 PM PDT 1538.48 174 0 Not Applicable
05/19/2026 08 PM PDT 1538.48 174 0 Not Applicable
05/19/2026 09 PM PDT 1538.48 174 0 Not Applicable
05/19/2026 10 PM PDT 1538.48 174 0 Not Applicable
05/19/2026 11 PM PDT 1538.48 174 0 Not Applicable
05/20/2026 12 AM PDT 1538.47 169 - Not Applicable
05/20/2026 01 AM PDT 1538.47 169 0 Not Applicable
05/20/2026 02 AM PDT 1538.47 169 0 Not Applicable
05/20/2026 03 AM PDT 1538.47 169 0 Not Applicable
05/20/2026 04 AM PDT 1538.47 169 0 Not Applicable
05/20/2026 05 AM PDT 1538.47 169 0 Not Applicable
05/20/2026 06 AM PDT 1538.47 169 0 Not Applicable
05/20/2026 07 AM PDT 1538.47 169 0 Not Applicable
05/20/2026 08 AM PDT 1538.47 169 0 Not Applicable
05/20/2026 09 AM PDT 1538.47 169 0 Not Applicable
05/20/2026 10 AM PDT 1538.47 169 0 Not Applicable
05/20/2026 11 AM PDT 1538.48 174 + Not Applicable
05/20/2026 12 PM PDT 1538.47 169 - Not Applicable
05/20/2026 01 PM PDT 1538.47 169 0 Not Applicable
05/20/2026 02 PM PDT 1538.48 174 + Not Applicable
05/20/2026 03 PM PDT 1538.50 186 + Not Applicable
05/20/2026 04 PM PDT 1538.49 180 - Not Applicable
05/20/2026 05 PM PDT 1538.48 174 - Not Applicable
05/20/2026 06 PM PDT 1538.48 174 0 Not Applicable
05/20/2026 07 PM PDT 1538.46 163 - Not Applicable
05/20/2026 08 PM PDT 1538.44 153 - Not Applicable
05/20/2026 09 PM PDT 1538.45 158 + Not Applicable
05/20/2026 10 PM PDT 1538.45 158 0 Not Applicable
05/20/2026 11 PM PDT 1538.46 163 + Not Applicable
05/21/2026 12 AM PDT 1538.45 158 - Not Applicable
05/21/2026 01 AM PDT 1538.45 158 0 Not Applicable
05/21/2026 02 AM PDT 1538.45 158 0 Not Applicable
05/21/2026 03 AM PDT 1538.45 158 0 Not Applicable
05/21/2026 04 AM PDT 1538.45 158 0 Not Applicable
05/21/2026 05 AM PDT 1538.45 158 0 Not Applicable
05/21/2026 06 AM PDT 1538.45 158 0 Not Applicable
05/21/2026 07 AM PDT 1538.45 158 0 Not Applicable
05/21/2026 08 AM PDT 1538.45 158 0 Not Applicable
05/21/2026 09 AM PDT 1538.45 158 0 Not Applicable
05/21/2026 10 AM PDT 1538.46 163 + Not Applicable
05/21/2026 11 AM PDT 1538.46 163 0 Not Applicable
05/21/2026 12 PM PDT 1538.46 163 0 Not Applicable
05/21/2026 01 PM PDT 1538.45 158 - Not Applicable
05/21/2026 02 PM PDT 1538.45 158 0 Not Applicable
05/21/2026 03 PM PDT 1538.45 158 0 Not Applicable
05/21/2026 04 PM PDT 1538.45 158 0 Not Applicable
05/21/2026 05 PM PDT 1538.45 158 0 Not Applicable
05/21/2026 06 PM PDT 1538.45 158 0 Not Applicable
05/21/2026 07 PM PDT 1538.45 158 0 Not Applicable
05/21/2026 08 PM PDT 1538.45 158 0 Not Applicable
05/21/2026 09 PM PDT 1538.45 158 0 Not Applicable
05/21/2026 10 PM PDT 1538.44 153 - Not Applicable
05/21/2026 11 PM PDT 1538.44 153 0 Not Applicable
05/22/2026 12 AM PDT 1538.44 153 0 Not Applicable
05/22/2026 01 AM PDT 1538.44 153 0 Not Applicable
05/22/2026 02 AM PDT 1538.44 153 0 Not Applicable
05/22/2026 03 AM PDT 1538.44 153 0 Not Applicable
05/22/2026 04 AM PDT 1538.44 153 0 Not Applicable
05/22/2026 05 AM PDT 1538.44 153 0 Not Applicable
05/22/2026 06 AM PDT 1538.44 153 0 Not Applicable
05/22/2026 07 AM PDT 1538.44 153 0 Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
05/22/2026 10 AM PDT 1538.44 153 Not Applicable
05/22/2026 11 AM PDT 1538.44 153 0 Not Applicable
05/22/2026 12 PM PDT 1538.43 148 - Not Applicable
05/22/2026 01 PM PDT 1538.43 148 0 Not Applicable
05/22/2026 02 PM PDT 1538.43 148 0 Not Applicable
05/22/2026 03 PM PDT 1538.43 148 0 Not Applicable
05/22/2026 04 PM PDT 1538.43 148 0 Not Applicable
05/22/2026 05 PM PDT 1538.43 148 0 Not Applicable
05/22/2026 06 PM PDT 1538.43 148 0 Not Applicable
05/22/2026 07 PM PDT 1538.43 148 0 Not Applicable
05/22/2026 08 PM PDT 1538.43 148 0 Not Applicable
05/22/2026 09 PM PDT 1538.43 148 0 Not Applicable
05/22/2026 10 PM PDT 1538.43 148 0 Not Applicable
05/22/2026 11 PM PDT 1538.43 148 0 Not Applicable
05/23/2026 12 AM PDT 1538.43 148 0 Not Applicable
05/23/2026 01 AM PDT 1538.43 148 0 Not Applicable
05/23/2026 02 AM PDT 1538.42 143 - Not Applicable
05/23/2026 03 AM PDT 1538.42 143 0 Not Applicable
05/23/2026 04 AM PDT 1538.42 143 0 Not Applicable
05/23/2026 05 AM PDT 1538.42 143 0 Not Applicable
05/23/2026 06 AM PDT 1538.42 143 0 Not Applicable
05/23/2026 07 AM PDT 1538.42 143 0 Not Applicable
05/23/2026 08 AM PDT 1538.42 143 0 Not Applicable
05/23/2026 09 AM PDT 1538.42 143 0 Not Applicable
05/23/2026 10 AM PDT 1538.42 143 0 Not Applicable
05/23/2026 11 AM PDT 1538.42 143 0 Not Applicable
05/23/2026 12 PM PDT 1538.42 143 0 Not Applicable
05/23/2026 01 PM PDT 1538.42 143 0 Not Applicable
05/23/2026 02 PM PDT 1538.42 143 0 Not Applicable
05/23/2026 03 PM PDT 1538.42 143 0 Not Applicable
05/23/2026 04 PM PDT 1538.41 138 - Not Applicable
05/23/2026 05 PM PDT 1538.41 138 0 Not Applicable
05/23/2026 06 PM PDT 1538.41 138 0 Not Applicable
05/23/2026 07 PM PDT 1538.41 138 0 Not Applicable
05/23/2026 08 PM PDT 1538.41 138 0 Not Applicable
05/23/2026 09 PM PDT 1538.41 138 0 Not Applicable
05/23/2026 10 PM PDT 1538.41 138 0 Not Applicable
05/23/2026 11 PM PDT 1538.41 138 0 Not Applicable
05/24/2026 12 AM PDT 1538.41 138 0 Not Applicable
05/24/2026 01 AM PDT 1538.41 138 0 Not Applicable
05/24/2026 02 AM PDT 1538.41 138 0 Not Applicable
05/24/2026 03 AM PDT 1538.41 138 0 Not Applicable
05/24/2026 04 AM PDT 1538.41 138 0 Not Applicable
05/24/2026 05 AM PDT 1538.41 138 0 Not Applicable
05/24/2026 06 AM PDT 1538.40 134 - Not Applicable
05/24/2026 07 AM PDT 1538.40 134 0 Not Applicable
05/24/2026 08 AM PDT 1538.40 134 0 Not Applicable
05/24/2026 09 AM PDT 1538.40 134 0 Not Applicable
05/24/2026 10 AM PDT 1538.40 134 0 Not Applicable
05/24/2026 11 AM PDT 1538.40 134 0 Not Applicable
05/24/2026 12 PM PDT 1538.40 134 0 Not Applicable
05/24/2026 01 PM PDT 1538.40 134 0 Not Applicable
05/24/2026 02 PM PDT 1538.40 134 0 Not Applicable
05/24/2026 03 PM PDT 1538.40 134 0 Not Applicable
05/24/2026 04 PM PDT 1538.40 134 0 Not Applicable
05/24/2026 05 PM PDT 1538.40 134 0 Not Applicable
05/24/2026 06 PM PDT 1538.40 134 0 Not Applicable
05/24/2026 07 PM PDT 1538.40 134 0 Not Applicable
05/24/2026 08 PM PDT 1538.40 134 0 Not Applicable
05/24/2026 09 PM PDT 1538.40 134 0 Not Applicable
05/24/2026 10 PM PDT 1538.40 134 0 Not Applicable
05/24/2026 11 PM PDT 1538.39 129 - Not Applicable
05/25/2026 12 AM PDT 1538.39 129 0 Not Applicable
05/25/2026 01 AM PDT 1538.39 129 0 Not Applicable
05/25/2026 02 AM PDT 1538.39 129 0 Not Applicable
05/25/2026 03 AM PDT 1538.39 129 0 Not Applicable
05/25/2026 04 AM PDT 1538.39 129 0 Not Applicable
05/25/2026 05 AM PDT 1538.39 129 0 Not Applicable
05/25/2026 06 AM PDT 1538.39 129 0 Not Applicable
05/25/2026 07 AM PDT 1538.39 129 0 Not Applicable
05/25/2026 08 AM PDT 1538.39 129 0 Not Applicable
05/25/2026 09 AM PDT 1538.39 129 0 Not Applicable
05/25/2026 10 AM PDT 1538.39 129 0 Not Applicable
05/25/2026 11 AM PDT 1538.39 129 0 Not Applicable
05/25/2026 12 PM PDT 1538.39 129 0 Not Applicable
05/25/2026 01 PM PDT 1538.39 129 0 Not Applicable
05/25/2026 02 PM PDT 1538.39 129 0 Not Applicable
05/25/2026 03 PM PDT 1538.39 129 0 Not Applicable
05/25/2026 04 PM PDT 1538.38 123 - Not Applicable
05/25/2026 05 PM PDT 1538.38 123 0 Not Applicable
05/25/2026 06 PM PDT 1538.38 123 0 Not Applicable
05/25/2026 07 PM PDT 1538.38 123 0 Not Applicable
05/25/2026 08 PM PDT 1538.38 123 0 Not Applicable
05/25/2026 09 PM PDT 1538.38 123 0 Not Applicable
05/25/2026 10 PM PDT 1538.38 123 0 Not Applicable
05/25/2026 11 PM PDT 1538.38 123 0 Not Applicable
05/26/2026 12 AM PDT 1538.38 123 0 Not Applicable
05/26/2026 01 AM PDT 1538.38 123 0 Not Applicable
05/26/2026 02 AM PDT 1538.38 123 0 Not Applicable
05/26/2026 03 AM PDT 1538.38 123 0 Not Applicable
05/26/2026 04 AM PDT 1538.38 123 0 Not Applicable
05/26/2026 05 AM PDT 1538.38 123 0 Not Applicable
05/26/2026 06 AM PDT 1538.38 123 0 Not Applicable
05/26/2026 07 AM PDT 1538.38 123 0 Not Applicable
05/26/2026 08 AM PDT 1538.38 123 0 Not Applicable
05/26/2026 09 AM PDT 1538.38 123 0 Not Applicable
05/26/2026 10 AM PDT 1538.38 123 0 Not Applicable
05/26/2026 11 AM PDT 1538.38 123 0 Not Applicable
05/26/2026 12 PM PDT 1538.38 123 0 Not Applicable
05/26/2026 01 PM PDT 1538.38 123 0 Not Applicable
05/26/2026 02 PM PDT 1538.38 123 0 Not Applicable
05/26/2026 03 PM PDT 1538.37 119 - Not Applicable
05/26/2026 04 PM PDT 1538.37 119 0 Not Applicable
05/26/2026 05 PM PDT 1538.37 119 0 Not Applicable
05/26/2026 06 PM PDT 1538.37 119 0 Not Applicable
05/26/2026 07 PM PDT 1538.38 123 + Not Applicable
05/26/2026 08 PM PDT 1538.38 123 0 Not Applicable
05/26/2026 09 PM PDT 1538.38 123 0 Not Applicable
05/26/2026 10 PM PDT 1538.38 123 0 Not Applicable
05/26/2026 11 PM PDT 1538.38 123 0 Not Applicable
05/27/2026 12 AM PDT 1538.38 123 0 Not Applicable
05/27/2026 01 AM PDT 1538.38 123 0 Not Applicable
05/27/2026 02 AM PDT 1538.38 123 0 Not Applicable
05/27/2026 03 AM PDT 1538.38 123 0 Not Applicable
05/27/2026 04 AM PDT 1538.37 119 - Not Applicable
05/27/2026 05 AM PDT 1538.37 119 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.
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