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VAN DUZEN RIVER - BRIDGEVILLE (BRGC1)
Latitude: 40.48º N | Longitude: 123.89º W | Elevation: 358 Feet | | | |
Location: Humboldt County in California | Bulletin Group: North Coast | River Group: North Coast |
Issuance Time: | May 31 2023 at 8:13 AM PDT | Next Issuance: | Jun 01 2023 at 9:00 AM PDT
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Monitor Stage: 13.0 Feet | Flood Stage: 17.0 Feet |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Van Duzen River - Bridgeville (BRGC1)
#
# File Generation Time: 05/31/2023 at 08:14 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 05/26/2023 at 04:00 PM PDT
# Maximum Observed Stage: 1.0 Feet
# Maximum Observed Flow: 349 cfs
#
# Earliest Date & Time of Maximum Forecast: 05/31/2023 at 09:00 AM PDT
# Maximum Forecast Stage: 0.8 Feet
# Maximum Forecast Flow: 249 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
05/26/2023 08 AM PDT 1.0 344 Normal
05/26/2023 09 AM PDT 1.0 344 0 Normal
05/26/2023 10 AM PDT 1.0 349 + Normal
05/26/2023 11 AM PDT 1.0 344 - Normal
05/26/2023 12 PM PDT 1.0 349 + Normal
05/26/2023 01 PM PDT 1.0 349 0 Normal
05/26/2023 02 PM PDT 1.0 344 - Normal
05/26/2023 03 PM PDT 1.0 349 + Normal
05/26/2023 04 PM PDT 1.0 349 0 Normal
05/26/2023 05 PM PDT 1.0 344 - Normal
05/26/2023 06 PM PDT 1.0 340 - Normal
05/26/2023 07 PM PDT 1.0 336 - Normal
05/26/2023 08 PM PDT 1.0 340 + Normal
05/26/2023 09 PM PDT 1.0 336 - Normal
05/26/2023 10 PM PDT 1.0 332 - Normal
05/26/2023 11 PM PDT 1.0 332 0 Normal
05/27/2023 12 AM PDT 1.0 332 0 Normal
05/27/2023 01 AM PDT 1.0 332 0 Normal
05/27/2023 02 AM PDT 0.9 323 - Normal
05/27/2023 03 AM PDT 0.9 323 0 Normal
05/27/2023 04 AM PDT 0.9 323 0 Normal
05/27/2023 05 AM PDT 0.9 315 - Normal
05/27/2023 06 AM PDT 0.9 319 + Normal
05/27/2023 07 AM PDT 0.9 319 0 Normal
05/27/2023 08 AM PDT 0.9 323 + Normal
05/27/2023 09 AM PDT 0.9 319 - Normal
05/27/2023 10 AM PDT 0.9 323 + Normal
05/27/2023 11 AM PDT 1.0 327 + Normal
05/27/2023 12 PM PDT 1.0 327 0 Normal
05/27/2023 01 PM PDT 1.0 332 + Normal
05/27/2023 02 PM PDT 1.0 327 - Normal
05/27/2023 03 PM PDT 1.0 327 0 Normal
05/27/2023 04 PM PDT 0.9 323 - Normal
05/27/2023 05 PM PDT 0.9 323 0 Normal
05/27/2023 06 PM PDT 0.9 323 0 Normal
05/27/2023 07 PM PDT 0.9 323 0 Normal
05/27/2023 08 PM PDT 0.9 323 0 Normal
05/27/2023 09 PM PDT 0.9 319 - Normal
05/27/2023 10 PM PDT 0.9 315 - Normal
05/27/2023 11 PM PDT 0.9 315 0 Normal
05/28/2023 12 AM PDT 0.9 311 - Normal
05/28/2023 01 AM PDT 0.9 311 0 Normal
05/28/2023 02 AM PDT 0.9 307 - Normal
05/28/2023 03 AM PDT 0.9 307 0 Normal
05/28/2023 04 AM PDT 0.9 302 - Normal
05/28/2023 05 AM PDT 0.9 302 0 Normal
05/28/2023 06 AM PDT 0.9 302 0 Normal
05/28/2023 07 AM PDT 0.9 302 0 Normal
05/28/2023 08 AM PDT 0.9 302 0 Normal
05/28/2023 09 AM PDT 0.9 298 - Normal
05/28/2023 10 AM PDT 0.9 298 0 Normal
05/28/2023 11 AM PDT 0.9 307 + Normal
05/28/2023 12 PM PDT 0.9 311 + Normal
05/28/2023 01 PM PDT 0.9 302 - Normal
05/28/2023 02 PM PDT 0.9 307 + Normal
05/28/2023 03 PM PDT 0.9 307 0 Normal
05/28/2023 04 PM PDT 0.9 307 0 Normal
05/28/2023 05 PM PDT 0.9 302 - Normal
05/28/2023 06 PM PDT 0.9 302 0 Normal
05/28/2023 07 PM PDT 0.9 302 0 Normal
05/28/2023 08 PM PDT 0.9 298 - Normal
05/28/2023 09 PM PDT 0.9 298 0 Normal
05/28/2023 10 PM PDT 0.9 294 - Normal
05/28/2023 11 PM PDT 0.9 298 + Normal
05/29/2023 12 AM PDT 0.9 294 - Normal
05/29/2023 01 AM PDT 0.9 294 0 Normal
05/29/2023 02 AM PDT 0.9 294 0 Normal
05/29/2023 03 AM PDT 0.9 290 - Normal
05/29/2023 04 AM PDT 0.9 290 0 Normal
05/29/2023 05 AM PDT 0.9 290 0 Normal
05/29/2023 06 AM PDT 0.9 294 + Normal
05/29/2023 07 AM PDT 0.9 294 0 Normal
05/29/2023 08 AM PDT 0.9 294 0 Normal
05/29/2023 09 AM PDT 0.9 298 + Normal
05/29/2023 10 AM PDT 0.9 294 - Normal
05/29/2023 11 AM PDT 0.9 302 + Normal
05/29/2023 12 PM PDT 0.9 298 - Normal
05/29/2023 01 PM PDT 0.9 298 0 Normal
05/29/2023 02 PM PDT 0.9 302 + Normal
05/29/2023 03 PM PDT 0.9 294 - Normal
05/29/2023 04 PM PDT 0.9 294 0 Normal
05/29/2023 05 PM PDT 0.9 290 - Normal
05/29/2023 06 PM PDT 0.9 287 - Normal
05/29/2023 07 PM PDT 0.9 290 + Normal
05/29/2023 08 PM PDT 0.9 287 - Normal
05/29/2023 09 PM PDT 0.9 287 0 Normal
05/29/2023 10 PM PDT 0.9 287 0 Normal
05/29/2023 11 PM PDT 0.9 287 0 Normal
05/30/2023 12 AM PDT 0.8 283 - Normal
05/30/2023 01 AM PDT 0.8 283 0 Normal
05/30/2023 02 AM PDT 0.8 279 - Normal
05/30/2023 03 AM PDT 0.8 275 - Normal
05/30/2023 04 AM PDT 0.8 275 0 Normal
05/30/2023 05 AM PDT 0.8 275 0 Normal
05/30/2023 06 AM PDT 0.8 271 - Normal
05/30/2023 07 AM PDT 0.8 271 0 Normal
05/30/2023 08 AM PDT 0.8 271 0 Normal
05/30/2023 09 AM PDT 0.8 267 - Normal
05/30/2023 10 AM PDT 0.8 267 0 Normal
05/30/2023 11 AM PDT 0.8 271 + Normal
05/30/2023 12 PM PDT 0.8 271 0 Normal
05/30/2023 01 PM PDT 0.8 271 0 Normal
05/30/2023 02 PM PDT 0.8 271 0 Normal
05/30/2023 03 PM PDT 0.8 271 0 Normal
05/30/2023 04 PM PDT 0.8 271 0 Normal
05/30/2023 05 PM PDT 0.8 271 0 Normal
05/30/2023 06 PM PDT 0.8 267 - Normal
05/30/2023 07 PM PDT 0.8 271 + Normal
05/30/2023 08 PM PDT 0.8 267 - Normal
05/30/2023 09 PM PDT 0.8 267 0 Normal
05/30/2023 10 PM PDT 0.8 267 0 Normal
05/30/2023 11 PM PDT 0.8 264 - Normal
05/31/2023 12 AM PDT 0.8 264 0 Normal
05/31/2023 01 AM PDT 0.8 264 0 Normal
05/31/2023 02 AM PDT 0.8 264 0 Normal
05/31/2023 03 AM PDT 0.8 260 - Normal
05/31/2023 04 AM PDT 0.8 260 0 Normal
05/31/2023 05 AM PDT 0.8 256 - Normal
05/31/2023 06 AM PDT 0.8 256 0 Normal
05/31/2023 07 AM PDT 0.8 253 - Normal
05/31/2023 08 AM PDT 0.8 253 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
05/31/2023 09 AM PDT 0.8 249 Normal
05/31/2023 10 AM PDT 0.8 249 0 Normal
05/31/2023 11 AM PDT 0.8 249 0 Normal
05/31/2023 12 PM PDT 0.8 245 - Normal
05/31/2023 01 PM PDT 0.8 245 0 Normal
05/31/2023 02 PM PDT 0.7 242 - Normal
05/31/2023 03 PM PDT 0.7 242 0 Normal
05/31/2023 04 PM PDT 0.7 242 0 Normal
05/31/2023 05 PM PDT 0.7 238 - Normal
05/31/2023 06 PM PDT 0.7 238 0 Normal
05/31/2023 07 PM PDT 0.7 238 0 Normal
05/31/2023 08 PM PDT 0.7 235 - Normal
05/31/2023 09 PM PDT 0.7 235 0 Normal
05/31/2023 10 PM PDT 0.7 235 0 Normal
05/31/2023 11 PM PDT 0.7 231 - Normal
06/01/2023 12 AM PDT 0.7 231 0 Normal
06/01/2023 01 AM PDT 0.7 231 0 Normal
06/01/2023 02 AM PDT 0.7 228 - Normal
06/01/2023 03 AM PDT 0.7 228 0 Normal
06/01/2023 04 AM PDT 0.7 228 0 Normal
06/01/2023 05 AM PDT 0.7 224 - Normal
06/01/2023 06 AM PDT 0.7 224 0 Normal
06/01/2023 07 AM PDT 0.7 224 0 Normal
06/01/2023 08 AM PDT 0.7 224 0 Normal
06/01/2023 09 AM PDT 0.7 224 0 Normal
06/01/2023 10 AM PDT 0.7 221 - Normal
06/01/2023 11 AM PDT 0.7 221 0 Normal
06/01/2023 12 PM PDT 0.7 221 0 Normal
06/01/2023 01 PM PDT 0.7 221 0 Normal
06/01/2023 02 PM PDT 0.7 221 0 Normal
06/01/2023 03 PM PDT 0.7 221 0 Normal
06/01/2023 04 PM PDT 0.7 218 - Normal
06/01/2023 05 PM PDT 0.7 218 0 Normal
06/01/2023 06 PM PDT 0.7 218 0 Normal
06/01/2023 07 PM PDT 0.7 218 0 Normal
06/01/2023 08 PM PDT 0.7 218 0 Normal
06/01/2023 09 PM PDT 0.7 218 0 Normal
06/01/2023 10 PM PDT 0.7 214 - Normal
06/01/2023 11 PM PDT 0.7 214 0 Normal
06/02/2023 12 AM PDT 0.7 214 0 Normal
06/02/2023 01 AM PDT 0.7 214 0 Normal
06/02/2023 02 AM PDT 0.7 214 0 Normal
06/02/2023 03 AM PDT 0.7 214 0 Normal
06/02/2023 04 AM PDT 0.7 211 - Normal
06/02/2023 05 AM PDT 0.7 211 0 Normal
06/02/2023 06 AM PDT 0.7 211 0 Normal
06/02/2023 07 AM PDT 0.7 211 0 Normal
06/02/2023 08 AM PDT 0.7 211 0 Normal
06/02/2023 09 AM PDT 0.7 211 0 Normal
06/02/2023 10 AM PDT 0.6 208 - Normal
06/02/2023 11 AM PDT 0.6 208 0 Normal
06/02/2023 12 PM PDT 0.6 208 0 Normal
06/02/2023 01 PM PDT 0.6 208 0 Normal
06/02/2023 02 PM PDT 0.6 208 0 Normal
06/02/2023 03 PM PDT 0.6 208 0 Normal
06/02/2023 04 PM PDT 0.6 204 - Normal
06/02/2023 05 PM PDT 0.6 204 0 Normal
06/02/2023 06 PM PDT 0.6 204 0 Normal
06/02/2023 07 PM PDT 0.6 204 0 Normal
06/02/2023 08 PM PDT 0.6 204 0 Normal
06/02/2023 09 PM PDT 0.6 204 0 Normal
06/02/2023 10 PM PDT 0.6 201 - Normal
06/02/2023 11 PM PDT 0.6 201 0 Normal
06/03/2023 12 AM PDT 0.6 201 0 Normal
06/03/2023 01 AM PDT 0.6 201 0 Normal
06/03/2023 02 AM PDT 0.6 201 0 Normal
06/03/2023 03 AM PDT 0.6 201 0 Normal
06/03/2023 04 AM PDT 0.6 201 0 Normal
06/03/2023 05 AM PDT 0.6 198 - Normal
06/03/2023 06 AM PDT 0.6 198 0 Normal
06/03/2023 07 AM PDT 0.6 198 0 Normal
06/03/2023 08 AM PDT 0.6 198 0 Normal
06/03/2023 09 AM PDT 0.6 198 0 Normal
06/03/2023 10 AM PDT 0.6 198 0 Normal
06/03/2023 11 AM PDT 0.6 198 0 Normal
06/03/2023 12 PM PDT 0.6 195 - Normal
06/03/2023 01 PM PDT 0.6 195 0 Normal
06/03/2023 02 PM PDT 0.6 195 0 Normal
06/03/2023 03 PM PDT 0.6 195 0 Normal
06/03/2023 04 PM PDT 0.6 195 0 Normal
06/03/2023 05 PM PDT 0.6 195 0 Normal
06/03/2023 06 PM PDT 0.6 195 0 Normal
06/03/2023 07 PM PDT 0.6 192 - Normal
06/03/2023 08 PM PDT 0.6 192 0 Normal
06/03/2023 09 PM PDT 0.6 192 0 Normal
06/03/2023 10 PM PDT 0.6 192 0 Normal
06/03/2023 11 PM PDT 0.6 192 0 Normal
06/04/2023 12 AM PDT 0.6 192 0 Normal
06/04/2023 01 AM PDT 0.6 192 0 Normal
06/04/2023 02 AM PDT 0.6 192 0 Normal
06/04/2023 03 AM PDT 0.6 189 - Normal
06/04/2023 04 AM PDT 0.6 189 0 Normal
06/04/2023 05 AM PDT 0.6 189 0 Normal
06/04/2023 06 AM PDT 0.6 189 0 Normal
06/04/2023 07 AM PDT 0.6 189 0 Normal
06/04/2023 08 AM PDT 0.6 189 0 Normal
06/04/2023 09 AM PDT 0.6 189 0 Normal
06/04/2023 10 AM PDT 0.6 186 - Normal
06/04/2023 11 AM PDT 0.6 186 0 Normal
06/04/2023 12 PM PDT 0.6 186 0 Normal
06/04/2023 01 PM PDT 0.6 186 0 Normal
06/04/2023 02 PM PDT 0.6 186 0 Normal
06/04/2023 03 PM PDT 0.6 186 0 Normal
06/04/2023 04 PM PDT 0.6 186 0 Normal
06/04/2023 05 PM PDT 0.6 186 0 Normal
06/04/2023 06 PM PDT 0.6 183 - Normal
06/04/2023 07 PM PDT 0.6 183 0 Normal
06/04/2023 08 PM PDT 0.6 183 0 Normal
06/04/2023 09 PM PDT 0.6 183 0 Normal
06/04/2023 10 PM PDT 0.6 183 0 Normal
06/04/2023 11 PM PDT 0.6 183 0 Normal
06/05/2023 12 AM PDT 0.6 183 0 Normal
06/05/2023 01 AM PDT 0.6 183 0 Normal
06/05/2023 02 AM PDT 0.6 180 - Normal
06/05/2023 03 AM PDT 0.6 180 0 Normal
06/05/2023 04 AM PDT 0.6 180 0 Normal
06/05/2023 05 AM PDT 0.6 180 0 Normal
#
# 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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