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SUSAN RIVER - SUSANVILLE (SUSC1)
| Latitude: 40.41º N | Longitude: 120.66º W | Elevation: 4190 Feet | | Forecast Type: Official Location |
| Location: Lassen County in California | Bulletin Group: Eastern Sierra | River Group: Eastern Sierra |
| Issuance Time: | Mar 05 2026 at 1:02 PM PST | Next Issuance: | Mar 06 2026 at 9:00 AM PST
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| Action/Monitor: 10.5 Feet | Minor Flood: 12.0 Feet | Moderate Flood: 13.0 Feet | Major Flood: 14.0 Feet |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Susan River - Susanville (SUSC1)
#
# File Generation Time: 03/05/2026 at 01:02 PM PST
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 02/28/2026 at 11:00 PM PST
# Maximum Observed Stage: 6.58 Feet
# Maximum Observed Flow: 442 cfs
#
# Earliest Date & Time of Maximum Forecast: 03/09/2026 at 11:00 PM PDT
# Maximum Forecast Stage: 5.48 Feet
# Maximum Forecast Flow: 235 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
02/28/2026 01 PM PST 6.43 410 Normal
02/28/2026 02 PM PST 6.38 400 - Normal
02/28/2026 03 PM PST 6.39 402 + Normal
02/28/2026 04 PM PST 6.42 408 + Normal
02/28/2026 05 PM PST 6.45 414 + Normal
02/28/2026 06 PM PST 6.47 419 + Normal
02/28/2026 07 PM PST 6.50 425 + Normal
02/28/2026 08 PM PST 6.57 440 + Normal
02/28/2026 09 PM PST 6.56 438 - Normal
02/28/2026 10 PM PST 6.58 442 + Normal
02/28/2026 11 PM PST 6.58 442 0 Normal
03/01/2026 12 AM PST 6.54 433 - Normal
03/01/2026 01 AM PST 6.54 433 0 Normal
03/01/2026 02 AM PST 6.51 427 - Normal
03/01/2026 03 AM PST 6.47 419 - Normal
03/01/2026 04 AM PST 6.47 419 0 Normal
03/01/2026 05 AM PST 6.43 410 - Normal
03/01/2026 06 AM PST 6.42 408 - Normal
03/01/2026 07 AM PST 6.45 414 + Normal
03/01/2026 08 AM PST 6.40 404 - Normal
03/01/2026 09 AM PST 6.36 396 - Normal
03/01/2026 10 AM PST 6.38 400 + Normal
03/01/2026 11 AM PST 6.36 396 - Normal
03/01/2026 12 PM PST 6.35 394 - Normal
03/01/2026 01 PM PST 6.32 388 - Normal
03/01/2026 02 PM PST 6.34 392 + Normal
03/01/2026 03 PM PST 6.35 394 + Normal
03/01/2026 04 PM PST 6.37 398 + Normal
03/01/2026 05 PM PST 6.39 402 + Normal
03/01/2026 06 PM PST 6.44 412 + Normal
03/01/2026 07 PM PST 6.41 406 - Normal
03/01/2026 08 PM PST 6.42 408 + Normal
03/01/2026 09 PM PST 6.43 410 + Normal
03/01/2026 10 PM PST 6.39 402 - Normal
03/01/2026 11 PM PST 6.38 400 - Normal
03/02/2026 12 AM PST 6.35 394 - Normal
03/02/2026 01 AM PST 6.33 390 - Normal
03/02/2026 02 AM PST 6.31 386 - Normal
03/02/2026 03 AM PST 6.27 378 - Normal
03/02/2026 04 AM PST 6.26 376 - Normal
03/02/2026 05 AM PST 6.23 370 - Normal
03/02/2026 06 AM PST 6.21 366 - Normal
03/02/2026 07 AM PST 6.18 360 - Normal
03/02/2026 08 AM PST 6.17 358 - Normal
03/02/2026 09 AM PST 6.15 354 - Normal
03/02/2026 10 AM PST 6.09 343 - Normal
03/02/2026 11 AM PST 6.09 343 0 Normal
03/02/2026 12 PM PST 6.08 341 - Normal
03/02/2026 01 PM PST 6.06 337 - Normal
03/02/2026 02 PM PST 6.05 335 - Normal
03/02/2026 03 PM PST 6.04 334 - Normal
03/02/2026 04 PM PST 6.03 332 - Normal
03/02/2026 05 PM PST 6.02 330 - Normal
03/02/2026 06 PM PST 5.99 324 - Normal
03/02/2026 07 PM PST 5.98 322 - Normal
03/02/2026 08 PM PST 5.96 318 - Normal
03/02/2026 09 PM PST 5.99 324 + Normal
03/02/2026 10 PM PST 6.01 328 + Normal
03/02/2026 11 PM PST 5.96 318 - Normal
03/03/2026 12 AM PST 5.95 316 - Normal
03/03/2026 01 AM PST 5.95 316 0 Normal
03/03/2026 02 AM PST 5.93 313 - Normal
03/03/2026 03 AM PST 5.91 309 - Normal
03/03/2026 04 AM PST 5.90 307 - Normal
03/03/2026 05 AM PST 5.88 303 - Normal
03/03/2026 06 AM PST 5.87 302 - Normal
03/03/2026 07 AM PST 5.84 296 - Normal
03/03/2026 08 AM PST 5.85 298 + Normal
03/03/2026 09 AM PST 5.83 294 - Normal
03/03/2026 10 AM PST 5.80 289 - Normal
03/03/2026 11 AM PST 5.80 289 0 Normal
03/03/2026 12 PM PST 5.77 284 - Normal
03/03/2026 01 PM PST 5.78 286 + Normal
03/03/2026 02 PM PST 5.77 284 - Normal
03/03/2026 03 PM PST 5.76 282 - Normal
03/03/2026 04 PM PST 5.73 277 - Normal
03/03/2026 05 PM PST 5.74 279 + Normal
03/03/2026 06 PM PST 5.73 277 - Normal
03/03/2026 07 PM PST 5.77 284 + Normal
03/03/2026 08 PM PST 5.76 282 - Normal
03/03/2026 09 PM PST 5.76 282 0 Normal
03/03/2026 10 PM PST 5.76 282 0 Normal
03/03/2026 11 PM PST 5.76 282 0 Normal
03/04/2026 12 AM PST 5.75 280 - Normal
03/04/2026 01 AM PST 5.75 280 0 Normal
03/04/2026 02 AM PST 5.73 277 - Normal
03/04/2026 03 AM PST 5.71 274 - Normal
03/04/2026 04 AM PST 5.71 274 0 Normal
03/04/2026 05 AM PST 5.69 270 - Normal
03/04/2026 06 AM PST 5.69 270 0 Normal
03/04/2026 07 AM PST 5.68 269 - Normal
03/04/2026 08 AM PST 5.65 263 - Normal
03/04/2026 09 AM PST 5.67 267 + Normal
03/04/2026 10 AM PST 5.66 265 - Normal
03/04/2026 11 AM PST 5.66 265 0 Normal
03/04/2026 12 PM PST 5.66 265 0 Normal
03/04/2026 01 PM PST 5.71 274 + Normal
03/04/2026 02 PM PST 5.72 275 + Normal
03/04/2026 03 PM PST 5.73 277 + Normal
03/04/2026 04 PM PST 5.70 272 - Normal
03/04/2026 05 PM PST 5.69 270 - Normal
03/04/2026 06 PM PST 5.66 265 - Normal
03/04/2026 07 PM PST 5.63 260 - Normal
03/04/2026 08 PM PST 5.62 258 - Normal
03/04/2026 09 PM PST 5.62 258 0 Normal
03/04/2026 10 PM PST 5.60 255 - Normal
03/04/2026 11 PM PST 5.59 253 - Normal
03/05/2026 12 AM PST 5.58 252 - Normal
03/05/2026 01 AM PST 5.55 246 - Normal
03/05/2026 02 AM PST 5.55 246 0 Normal
03/05/2026 03 AM PST 5.55 246 0 Normal
03/05/2026 04 AM PST 5.55 246 0 Normal
03/05/2026 05 AM PST 5.52 241 - Normal
03/05/2026 06 AM PST 5.51 240 - Normal
03/05/2026 07 AM PST 5.50 238 - Normal
03/05/2026 08 AM PST 5.48 235 - Normal
03/05/2026 09 AM PST 5.48 235 0 Normal
03/05/2026 10 AM PST 5.46 232 - Normal
03/05/2026 11 AM PST 5.45 230 - Normal
03/05/2026 12 PM PST 5.45 230 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
03/05/2026 01 PM PST 5.46 232 Normal
03/05/2026 02 PM PST 5.45 230 - Normal
03/05/2026 03 PM PST 5.43 227 - Normal
03/05/2026 04 PM PST 5.42 225 - Normal
03/05/2026 05 PM PST 5.42 225 0 Normal
03/05/2026 06 PM PST 5.42 225 0 Normal
03/05/2026 07 PM PST 5.42 225 0 Normal
03/05/2026 08 PM PST 5.42 225 0 Normal
03/05/2026 09 PM PST 5.40 222 - Normal
03/05/2026 10 PM PST 5.39 220 - Normal
03/05/2026 11 PM PST 5.38 219 - Normal
03/06/2026 12 AM PST 5.38 219 0 Normal
03/06/2026 01 AM PST 5.37 217 - Normal
03/06/2026 02 AM PST 5.36 215 - Normal
03/06/2026 03 AM PST 5.35 214 - Normal
03/06/2026 04 AM PST 5.34 212 - Normal
03/06/2026 05 AM PST 5.33 211 - Normal
03/06/2026 06 AM PST 5.32 209 - Normal
03/06/2026 07 AM PST 5.30 206 - Normal
03/06/2026 08 AM PST 5.29 204 - Normal
03/06/2026 09 AM PST 5.28 203 - Normal
03/06/2026 10 AM PST 5.27 201 - Normal
03/06/2026 11 AM PST 5.26 200 - Normal
03/06/2026 12 PM PST 5.28 203 + Normal
03/06/2026 01 PM PST 5.29 204 + Normal
03/06/2026 02 PM PST 5.29 204 0 Normal
03/06/2026 03 PM PST 5.28 203 - Normal
03/06/2026 04 PM PST 5.28 203 0 Normal
03/06/2026 05 PM PST 5.28 203 0 Normal
03/06/2026 06 PM PST 5.28 203 0 Normal
03/06/2026 07 PM PST 5.28 203 0 Normal
03/06/2026 08 PM PST 5.28 203 0 Normal
03/06/2026 09 PM PST 5.28 203 0 Normal
03/06/2026 10 PM PST 5.27 201 - Normal
03/06/2026 11 PM PST 5.26 200 - Normal
03/07/2026 12 AM PST 5.26 200 0 Normal
03/07/2026 01 AM PST 5.26 200 0 Normal
03/07/2026 02 AM PST 5.26 200 0 Normal
03/07/2026 03 AM PST 5.26 200 0 Normal
03/07/2026 04 AM PST 5.25 198 - Normal
03/07/2026 05 AM PST 5.25 198 0 Normal
03/07/2026 06 AM PST 5.24 197 - Normal
03/07/2026 07 AM PST 5.23 195 - Normal
03/07/2026 08 AM PST 5.21 192 - Normal
03/07/2026 09 AM PST 5.21 192 0 Normal
03/07/2026 10 AM PST 5.20 191 - Normal
03/07/2026 11 AM PST 5.20 191 0 Normal
03/07/2026 12 PM PST 5.22 194 + Normal
03/07/2026 01 PM PST 5.24 197 + Normal
03/07/2026 02 PM PST 5.24 197 0 Normal
03/07/2026 03 PM PST 5.22 194 - Normal
03/07/2026 04 PM PST 5.22 194 0 Normal
03/07/2026 05 PM PST 5.22 194 0 Normal
03/07/2026 06 PM PST 5.23 195 + Normal
03/07/2026 07 PM PST 5.23 195 0 Normal
03/07/2026 08 PM PST 5.25 198 + Normal
03/07/2026 09 PM PST 5.25 198 0 Normal
03/07/2026 10 PM PST 5.26 200 + Normal
03/07/2026 11 PM PST 5.25 198 - Normal
03/08/2026 12 AM PST 5.25 198 0 Normal
03/08/2026 01 AM PST 5.26 200 + Normal
03/08/2026 03 AM PDT 5.27 201 + Normal
03/08/2026 04 AM PDT 5.28 203 + Normal
03/08/2026 05 AM PDT 5.28 203 0 Normal
03/08/2026 06 AM PDT 5.28 203 0 Normal
03/08/2026 07 AM PDT 5.27 201 - Normal
03/08/2026 08 AM PDT 5.25 198 - Normal
03/08/2026 09 AM PDT 5.23 195 - Normal
03/08/2026 10 AM PDT 5.22 194 - Normal
03/08/2026 11 AM PDT 5.21 192 - Normal
03/08/2026 12 PM PDT 5.21 192 0 Normal
03/08/2026 01 PM PDT 5.25 198 + Normal
03/08/2026 02 PM PDT 5.28 203 + Normal
03/08/2026 03 PM PDT 5.28 203 0 Normal
03/08/2026 04 PM PDT 5.28 203 0 Normal
03/08/2026 05 PM PDT 5.28 203 0 Normal
03/08/2026 06 PM PDT 5.29 204 + Normal
03/08/2026 07 PM PDT 5.30 206 + Normal
03/08/2026 08 PM PDT 5.33 211 + Normal
03/08/2026 09 PM PDT 5.37 217 + Normal
03/08/2026 10 PM PDT 5.41 224 + Normal
03/08/2026 11 PM PDT 5.43 227 + Normal
03/09/2026 12 AM PDT 5.44 228 + Normal
03/09/2026 01 AM PDT 5.45 230 + Normal
03/09/2026 02 AM PDT 5.45 230 0 Normal
03/09/2026 03 AM PDT 5.45 230 0 Normal
03/09/2026 04 AM PDT 5.45 230 0 Normal
03/09/2026 05 AM PDT 5.44 228 - Normal
03/09/2026 06 AM PDT 5.43 227 - Normal
03/09/2026 07 AM PDT 5.41 224 - Normal
03/09/2026 08 AM PDT 5.39 220 - Normal
03/09/2026 09 AM PDT 5.36 215 - Normal
03/09/2026 10 AM PDT 5.34 212 - Normal
03/09/2026 11 AM PDT 5.32 209 - Normal
03/09/2026 12 PM PDT 5.32 209 0 Normal
03/09/2026 01 PM PDT 5.36 215 + Normal
03/09/2026 02 PM PDT 5.39 220 + Normal
03/09/2026 03 PM PDT 5.39 220 0 Normal
03/09/2026 04 PM PDT 5.38 219 - Normal
03/09/2026 05 PM PDT 5.38 219 0 Normal
03/09/2026 06 PM PDT 5.39 220 + Normal
03/09/2026 07 PM PDT 5.40 222 + Normal
03/09/2026 08 PM PDT 5.42 225 + Normal
03/09/2026 09 PM PDT 5.45 230 + Normal
03/09/2026 10 PM PDT 5.47 233 + Normal
03/09/2026 11 PM PDT 5.48 235 + Normal
03/10/2026 12 AM PDT 5.48 235 0 Normal
03/10/2026 01 AM PDT 5.48 235 0 Normal
03/10/2026 02 AM PDT 5.47 233 - Normal
03/10/2026 03 AM PDT 5.46 232 - Normal
03/10/2026 04 AM PDT 5.45 230 - Normal
03/10/2026 05 AM PDT 5.43 227 - 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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