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MIDDLE FORK AMERICAN RIVER - ABOVE MIDDLE FORK POWERHOUSE (MFPC1)
| Latitude: 39.03º N | Longitude: 120.59º W | Elevation: 2540 Feet | | Forecast Type: Unofficial Location |
| Location: Placer County in California | Bulletin Group: Lower Sacramento | River Group: American |
| Issuance Time: | Mar 12 2026 at 12:56 PM PDT | Next Issuance: | Mar 13 2026 at 9:00 AM PDT
| |
| Action/Monitor: N/A | Minor Flood: N/A | Moderate Flood: N/A | Major Flood: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Middle Fork American River - Above Middle Fork Powerhouse (MFPC1)
#
# File Generation Time: 03/12/2026 at 01:00 PM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 03/08/2026 at 11:00 PM PDT
# Maximum Observed Flow: 242 cfs
#
# Earliest Date & Time of Maximum Forecast: 03/16/2026 at 11:00 PM PDT
# Maximum Forecast Flow: 278 cfs
#
# OBSERVED
#
# Date & Time (Local) Flow (cfs) Trend Observed Status
# ----------------------------------------------------------------
03/07/2026 12 PM PST 226 Not Applicable
03/07/2026 01 PM PST 224 - Not Applicable
03/07/2026 02 PM PST 222 - Not Applicable
03/07/2026 03 PM PST 224 + Not Applicable
03/07/2026 04 PM PST 226 + Not Applicable
03/07/2026 05 PM PST 222 - Not Applicable
03/07/2026 06 PM PST 222 0 Not Applicable
03/07/2026 07 PM PST 224 + Not Applicable
03/07/2026 08 PM PST 224 0 Not Applicable
03/07/2026 09 PM PST 228 + Not Applicable
03/07/2026 10 PM PST 228 0 Not Applicable
03/07/2026 11 PM PST 228 0 Not Applicable
03/08/2026 12 AM PST 228 0 Not Applicable
03/08/2026 01 AM PST 227 - Not Applicable
03/08/2026 03 AM PDT 226 - Not Applicable
03/08/2026 04 AM PDT 230 + Not Applicable
03/08/2026 05 AM PDT 226 - Not Applicable
03/08/2026 06 AM PDT 228 + Not Applicable
03/08/2026 07 AM PDT 226 - Not Applicable
03/08/2026 08 AM PDT 224 - Not Applicable
03/08/2026 09 AM PDT 226 + Not Applicable
03/08/2026 10 AM PDT 224 - Not Applicable
03/08/2026 11 AM PDT 224 0 Not Applicable
03/08/2026 12 PM PDT 222 - Not Applicable
03/08/2026 01 PM PDT 220 - Not Applicable
03/08/2026 02 PM PDT 220 0 Not Applicable
03/08/2026 03 PM PDT 218 - Not Applicable
03/08/2026 04 PM PDT 216 - Not Applicable
03/08/2026 05 PM PDT 216 0 Not Applicable
03/08/2026 06 PM PDT 218 + Not Applicable
03/08/2026 07 PM PDT 220 + Not Applicable
03/08/2026 08 PM PDT 224 + Not Applicable
03/08/2026 09 PM PDT 226 + Not Applicable
03/08/2026 10 PM PDT 234 + Not Applicable
03/08/2026 11 PM PDT 242 + Not Applicable
03/09/2026 12 AM PDT 240 - Not Applicable
03/09/2026 01 AM PDT 240 0 Not Applicable
03/09/2026 02 AM PDT 236 - Not Applicable
03/09/2026 03 AM PDT 234 - Not Applicable
03/09/2026 04 AM PDT 232 - Not Applicable
03/09/2026 05 AM PDT 232 0 Not Applicable
03/09/2026 06 AM PDT 228 - Not Applicable
03/09/2026 07 AM PDT 230 + Not Applicable
03/09/2026 08 AM PDT 226 - Not Applicable
03/09/2026 09 AM PDT 226 0 Not Applicable
03/09/2026 10 AM PDT 222 - Not Applicable
03/09/2026 11 AM PDT 220 - Not Applicable
03/09/2026 12 PM PDT 220 0 Not Applicable
03/09/2026 01 PM PDT 220 0 Not Applicable
03/09/2026 02 PM PDT 216 - Not Applicable
03/09/2026 03 PM PDT 216 0 Not Applicable
03/09/2026 04 PM PDT 216 0 Not Applicable
03/09/2026 05 PM PDT 216 0 Not Applicable
03/09/2026 06 PM PDT 216 0 Not Applicable
03/09/2026 07 PM PDT 214 - Not Applicable
03/09/2026 08 PM PDT 218 + Not Applicable
03/09/2026 09 PM PDT 220 + Not Applicable
03/09/2026 10 PM PDT 222 + Not Applicable
03/09/2026 11 PM PDT 228 + Not Applicable
03/10/2026 12 AM PDT 232 + Not Applicable
03/10/2026 01 AM PDT 230 - Not Applicable
03/10/2026 02 AM PDT 228 - Not Applicable
03/10/2026 03 AM PDT 226 - Not Applicable
03/10/2026 04 AM PDT 224 - Not Applicable
03/10/2026 05 AM PDT 222 - Not Applicable
03/10/2026 06 AM PDT 224 + Not Applicable
03/10/2026 07 AM PDT 222 - Not Applicable
03/10/2026 08 AM PDT 220 - Not Applicable
03/10/2026 09 AM PDT 216 - Not Applicable
03/10/2026 10 AM PDT 216 0 Not Applicable
03/10/2026 11 AM PDT 212 - Not Applicable
03/10/2026 12 PM PDT 212 0 Not Applicable
03/10/2026 01 PM PDT 210 - Not Applicable
03/10/2026 02 PM PDT 210 0 Not Applicable
03/10/2026 03 PM PDT 210 0 Not Applicable
03/10/2026 04 PM PDT 206 - Not Applicable
03/10/2026 05 PM PDT 204 - Not Applicable
03/10/2026 06 PM PDT 206 + Not Applicable
03/10/2026 07 PM PDT 208 + Not Applicable
03/10/2026 08 PM PDT 208 0 Not Applicable
03/10/2026 09 PM PDT 208 0 Not Applicable
03/10/2026 10 PM PDT 212 + Not Applicable
03/10/2026 11 PM PDT 212 0 Not Applicable
03/11/2026 12 AM PDT 214 + Not Applicable
03/11/2026 01 AM PDT 214 0 Not Applicable
03/11/2026 02 AM PDT 212 - Not Applicable
03/11/2026 03 AM PDT 212 0 Not Applicable
03/11/2026 04 AM PDT 212 0 Not Applicable
03/11/2026 05 AM PDT 210 - Not Applicable
03/11/2026 06 AM PDT 206 - Not Applicable
03/11/2026 07 AM PDT 206 0 Not Applicable
03/11/2026 08 AM PDT 206 0 Not Applicable
03/11/2026 09 AM PDT 204 - Not Applicable
03/11/2026 10 AM PDT 202 - Not Applicable
03/11/2026 11 AM PDT 200 - Not Applicable
03/11/2026 12 PM PDT 202 + Not Applicable
03/11/2026 01 PM PDT 202 0 Not Applicable
03/11/2026 02 PM PDT 200 - Not Applicable
03/11/2026 03 PM PDT 200 0 Not Applicable
03/11/2026 04 PM PDT 194 - Not Applicable
03/11/2026 05 PM PDT 192 - Not Applicable
03/11/2026 06 PM PDT 194 + Not Applicable
03/11/2026 07 PM PDT 194 0 Not Applicable
03/11/2026 08 PM PDT 194 0 Not Applicable
03/11/2026 09 PM PDT 198 + Not Applicable
03/11/2026 10 PM PDT 196 - Not Applicable
03/11/2026 11 PM PDT 196 0 Not Applicable
03/12/2026 12 AM PDT 202 + Not Applicable
03/12/2026 01 AM PDT 202 0 Not Applicable
03/12/2026 02 AM PDT 198 - Not Applicable
03/12/2026 03 AM PDT 198 0 Not Applicable
03/12/2026 04 AM PDT 198 0 Not Applicable
03/12/2026 05 AM PDT 198 0 Not Applicable
03/12/2026 06 AM PDT 196 - Not Applicable
03/12/2026 07 AM PDT 196 0 Not Applicable
03/12/2026 08 AM PDT 196 0 Not Applicable
03/12/2026 09 AM PDT 194 - Not Applicable
03/12/2026 10 AM PDT 196 + Not Applicable
03/12/2026 11 AM PDT 196 0 Not Applicable
03/12/2026 12 PM PDT 198 + Not Applicable
#
# FORECAST
#
# Date & Time (Local) Flow (cfs) Trend Forecast Status
# ----------------------------------------------------------------
03/12/2026 01 PM PDT 199 Not Applicable
03/12/2026 02 PM PDT 201 + Not Applicable
03/12/2026 03 PM PDT 203 + Not Applicable
03/12/2026 04 PM PDT 204 + Not Applicable
03/12/2026 05 PM PDT 206 + Not Applicable
03/12/2026 06 PM PDT 208 + Not Applicable
03/12/2026 07 PM PDT 210 + Not Applicable
03/12/2026 08 PM PDT 212 + Not Applicable
03/12/2026 09 PM PDT 214 + Not Applicable
03/12/2026 10 PM PDT 216 + Not Applicable
03/12/2026 11 PM PDT 218 + Not Applicable
03/13/2026 12 AM PDT 218 0 Not Applicable
03/13/2026 01 AM PDT 217 - Not Applicable
03/13/2026 02 AM PDT 217 0 Not Applicable
03/13/2026 03 AM PDT 217 0 Not Applicable
03/13/2026 04 AM PDT 216 - Not Applicable
03/13/2026 05 AM PDT 216 0 Not Applicable
03/13/2026 06 AM PDT 215 - Not Applicable
03/13/2026 07 AM PDT 215 0 Not Applicable
03/13/2026 08 AM PDT 214 - Not Applicable
03/13/2026 09 AM PDT 214 0 Not Applicable
03/13/2026 10 AM PDT 213 - Not Applicable
03/13/2026 11 AM PDT 212 - Not Applicable
03/13/2026 12 PM PDT 214 + Not Applicable
03/13/2026 01 PM PDT 216 + Not Applicable
03/13/2026 02 PM PDT 217 + Not Applicable
03/13/2026 03 PM PDT 219 + Not Applicable
03/13/2026 04 PM PDT 220 + Not Applicable
03/13/2026 05 PM PDT 222 + Not Applicable
03/13/2026 06 PM PDT 226 + Not Applicable
03/13/2026 07 PM PDT 230 + Not Applicable
03/13/2026 08 PM PDT 234 + Not Applicable
03/13/2026 09 PM PDT 238 + Not Applicable
03/13/2026 10 PM PDT 242 + Not Applicable
03/13/2026 11 PM PDT 246 + Not Applicable
03/14/2026 12 AM PDT 246 0 Not Applicable
03/14/2026 01 AM PDT 247 + Not Applicable
03/14/2026 02 AM PDT 247 0 Not Applicable
03/14/2026 03 AM PDT 247 0 Not Applicable
03/14/2026 04 AM PDT 248 + Not Applicable
03/14/2026 05 AM PDT 248 0 Not Applicable
03/14/2026 06 AM PDT 245 - Not Applicable
03/14/2026 07 AM PDT 242 - Not Applicable
03/14/2026 08 AM PDT 239 - Not Applicable
03/14/2026 09 AM PDT 236 - Not Applicable
03/14/2026 10 AM PDT 233 - Not Applicable
03/14/2026 11 AM PDT 230 - Not Applicable
03/14/2026 12 PM PDT 230 0 Not Applicable
03/14/2026 01 PM PDT 230 0 Not Applicable
03/14/2026 02 PM PDT 230 0 Not Applicable
03/14/2026 03 PM PDT 229 - Not Applicable
03/14/2026 04 PM PDT 229 0 Not Applicable
03/14/2026 05 PM PDT 229 0 Not Applicable
03/14/2026 06 PM PDT 232 + Not Applicable
03/14/2026 07 PM PDT 235 + Not Applicable
03/14/2026 08 PM PDT 237 + Not Applicable
03/14/2026 09 PM PDT 240 + Not Applicable
03/14/2026 10 PM PDT 243 + Not Applicable
03/14/2026 11 PM PDT 246 + Not Applicable
03/15/2026 12 AM PDT 247 + Not Applicable
03/15/2026 01 AM PDT 247 0 Not Applicable
03/15/2026 02 AM PDT 247 0 Not Applicable
03/15/2026 03 AM PDT 248 + Not Applicable
03/15/2026 04 AM PDT 248 0 Not Applicable
03/15/2026 05 AM PDT 248 0 Not Applicable
03/15/2026 06 AM PDT 246 - Not Applicable
03/15/2026 07 AM PDT 244 - Not Applicable
03/15/2026 08 AM PDT 241 - Not Applicable
03/15/2026 09 AM PDT 239 - Not Applicable
03/15/2026 10 AM PDT 237 - Not Applicable
03/15/2026 11 AM PDT 234 - Not Applicable
03/15/2026 12 PM PDT 237 + Not Applicable
03/15/2026 01 PM PDT 240 + Not Applicable
03/15/2026 02 PM PDT 243 + Not Applicable
03/15/2026 03 PM PDT 246 + Not Applicable
03/15/2026 04 PM PDT 249 + Not Applicable
03/15/2026 05 PM PDT 252 + Not Applicable
03/15/2026 06 PM PDT 255 + Not Applicable
03/15/2026 07 PM PDT 258 + Not Applicable
03/15/2026 08 PM PDT 261 + Not Applicable
03/15/2026 09 PM PDT 264 + Not Applicable
03/15/2026 10 PM PDT 267 + Not Applicable
03/15/2026 11 PM PDT 269 + Not Applicable
03/16/2026 12 AM PDT 269 0 Not Applicable
03/16/2026 01 AM PDT 269 0 Not Applicable
03/16/2026 02 AM PDT 269 0 Not Applicable
03/16/2026 03 AM PDT 269 0 Not Applicable
03/16/2026 04 AM PDT 268 - Not Applicable
03/16/2026 05 AM PDT 268 0 Not Applicable
03/16/2026 06 AM PDT 267 - Not Applicable
03/16/2026 07 AM PDT 266 - Not Applicable
03/16/2026 08 AM PDT 265 - Not Applicable
03/16/2026 09 AM PDT 264 - Not Applicable
03/16/2026 10 AM PDT 264 0 Not Applicable
03/16/2026 11 AM PDT 263 - Not Applicable
03/16/2026 12 PM PDT 264 + Not Applicable
03/16/2026 01 PM PDT 265 + Not Applicable
03/16/2026 02 PM PDT 266 + Not Applicable
03/16/2026 03 PM PDT 267 + Not Applicable
03/16/2026 04 PM PDT 268 + Not Applicable
03/16/2026 05 PM PDT 270 + Not Applicable
03/16/2026 06 PM PDT 271 + Not Applicable
03/16/2026 07 PM PDT 272 + Not Applicable
03/16/2026 08 PM PDT 274 + Not Applicable
03/16/2026 09 PM PDT 275 + Not Applicable
03/16/2026 10 PM PDT 276 + Not Applicable
03/16/2026 11 PM PDT 278 + Not Applicable
03/17/2026 12 AM PDT 277 - Not Applicable
03/17/2026 01 AM PDT 276 - Not Applicable
03/17/2026 02 AM PDT 275 - Not Applicable
03/17/2026 03 AM PDT 274 - Not Applicable
03/17/2026 04 AM PDT 273 - Not Applicable
03/17/2026 05 AM PDT 272 - Not Applicable
#
# NOTE 1: Flows are rounded to the nearest (1) cfs.
# NOTE 2: Trends are determined using hourly change in unrounded flow.
# NOTE 3: Maximum Values are determined using unrounded flow.
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