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| PIT RIVER - CANBY (CNBC1) | ||||||||||||||||||
| Latitude: 41.41º N | Longitude: 120.93º W | Elevation: 4266 Feet | ||||||||||||||||
| Location: Modoc County in CA | ||||||||||||||||||
| River Group: Upper Sacramento | ||||||||||||||||||
| Issuance Time: | Jun 12 2026 at 7:43 AM PDT |
| Please Note: | Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty. Flow data on this product are unregulated / full natural flow. |
| Monthly Probability Plot |
| Monthly Streamflow Volume (1000s of Acre-Feet) Data Updated: Jun 12 2026 at 7:50 AM PDT | ||||||
| Prob | Jun* | Jul | Aug | Sep | Oct | Nov |
| 10% | 3.2 | 4.6 | 4.0 | 3.1 | 2.9 | 5.9 |
| 25% | 3.2 | 4.6 | 3.8 | 2.3 | 2.1 | 3.4 |
| 50% | 3.2 | 4.5 | 3.7 | 2.2 | 1.6 | 1.8 |
| 75% | 3.2 | 4.5 | 3.7 | 2.1 | 1.5 | 1.5 |
| 90% | 3.2 | 4.5 | 3.6 | 2.0 | 1.5 | 1.4 |
| Mean | 11.9 | 2.2 | 1.8 | 2.9 | 4.0 | 6.1 |
| %Mean | 26.9 | 204.5 | 205.6 | 75.9 | 40.0 | 29.5 |
| Prob | Dec | Jan | Feb | Mar | Apr | May |
| 10% | 28.5 | 45.8 | 57.7 | 60.3 | 52.5 | 50.9 |
| 25% | 9.7 | 18.7 | 27.9 | 39.0 | 30.9 | 36.3 |
| 50% | 3.4 | 4.9 | 5.2 | 10.3 | 13.1 | 21.3 |
| 75% | 2.2 | 2.4 | 2.5 | 5.0 | 6.4 | 9.1 |
| 90% | 1.4 | 1.8 | 1.6 | 2.9 | 4.1 | 4.3 |
| Mean | 10.8 | 16.5 | 22.8 | 28.9 | 22.4 | 26.3 |
| %Mean | 31.5 | 29.7 | 22.8 | 35.6 | 58.5 | 81.0 |
| Note 1: %Mean is the "Median forecast monthly value (50%)" divided by the "monthly mean" (displayed as a %) | ||||||
| Note 2: For current month, graphic represents remaining forecast only, text represents observed + remaining forecast. | ||||||
| Location Photographs | ||
| ESRI™ Locator Map |
| Flood Impacts | |
| 15.0 Feet | Record flood stage - expect disastrous flooding throughout southwest Modoc and northwest Lassen counties. 13000 cfs |
| 13.0 Feet | Expect disastrous flooding throughout southwest Modoc and northwest Lassen counties. 9300 cfs |
| 11.0 Feet | Expect major flooding in Canby and Lookout in southwest Modoc county and northwest Lassen county. 6600 cfs |
| 10.0 Feet | Expect major flooding in Bieber, Nubieber, and throughout northwest Lassen county 5400 cfs |
| 9.5 Feet | Expect significant flooding in southwest Modoc and northwest Lassen counties. 4900 cfs |
| 9.0 Feet | Expect moderate flooding in Canby and Lookout in Modoc County and Bieber and Nubieber in Lassen County 4300 cfs |
| 8.5 Feet | Flood stage - Expect minor flooding in Canby Lookout Bieber and Nubieber California and throughout southwest Modoc and northwest Lassen Counties. 4300 CFS |
| 7.5 Feet | Expect minor lowland flooding from Canby in Modoc County down to Beiber and throughout northwest Lassen County 2900 CFS |