| Critical Stages |
| 11' -Action |
13' -Flood |
15' -Moderate Flood |
17.4' -Major Flood |
|
| Stage: | 5.72 ft |
| Flow: | 4.3 kcfs* | | * Thousand cubic feet per second |
| 05/19/2013 11:00 pm | 5.52 | 4.04 |
| 05/20/2013 05:00 am | 5.38 | 3.85 |
| 05/20/2013 11:00 am | 5.22 | 3.65 |
| 05/20/2013 05:00 pm | 5.05 | 3.43 |
| 05/20/2013 11:00 pm | 4.88 | 3.22 |
| 05/21/2013 05:00 am | 4.73 | 3.04 |
| 05/21/2013 11:00 am | 4.62 | 2.91 |
| 05/21/2013 05:00 pm | 4.57 | 2.85 |
| 05/21/2013 11:00 pm | 4.58 | 2.86 |
| 05/22/2013 05:00 am | 4.64 | 2.93 |
| 05/22/2013 11:00 am | 4.76 | 3.07 |
| 05/22/2013 05:00 pm | 4.92 | 3.27 |
| 05/22/2013 11:00 pm | 5.11 | 3.51 |
| 05/23/2013 05:00 am | 5.3 | 3.75 |
| 05/23/2013 11:00 am | 5.49 | 4 |
| 05/23/2013 05:00 pm | 5.66 | 4.22 |
| 05/23/2013 11:00 pm | 5.8 | 4.41 |
| 05/24/2013 05:00 am | 5.88 | 4.52 |
| 05/24/2013 11:00 am | 5.9 | 4.55 |
| 05/24/2013 05:00 pm | 5.87 | 4.51 |
| 05/24/2013 11:00 pm | 5.79 | 4.4 |
| 05/25/2013 05:00 am | 5.68 | 4.25 |
| 05/25/2013 11:00 am | 5.55 | 4.08 |
| 05/25/2013 05:00 pm | 5.42 | 3.91 |
| 05/25/2013 11:00 pm | 5.29 | 3.74 |
| 05/26/2013 05:00 am | 5.17 | 3.58 |
| 05/26/2013 11:00 am | 5.07 | 3.46 |
| 05/26/2013 05:00 pm | 4.99 | 3.36 |
| 05/26/2013 11:00 pm | 4.92 | 3.27 |
| 05/27/2013 05:00 am | 4.85 | 3.18 |
| 05/27/2013 11:00 am | 4.79 | 3.11 |
|
|
| 05/19/2013 07:00 pm | 5.72 | 4.300 |
| 05/19/2013 06:45 pm | 5.72 | 4.300 |
| 05/19/2013 06:30 pm | 5.72 | 4.300 |
| 05/19/2013 06:15 pm | 5.72 | 4.300 |
| 05/19/2013 06:00 pm | 5.73 | 4.320 |
| 05/19/2013 05:45 pm | 5.73 | 4.320 |
| 05/19/2013 05:30 pm | 5.73 | 4.320 |
| 05/19/2013 05:15 pm | 5.74 | 4.330 |
| 05/19/2013 05:00 pm | 5.74 | 4.330 |
| 05/19/2013 04:45 pm | 5.74 | 4.330 |
| 05/19/2013 04:30 pm | 5.75 | 4.340 |
| 05/19/2013 04:15 pm | 5.75 | 4.340 |
| 05/19/2013 04:00 pm | 5.75 | 4.340 |
| 05/19/2013 03:45 pm | 5.76 | 4.360 |
| 05/19/2013 03:30 pm | 5.76 | 4.360 |
| 05/19/2013 03:15 pm | 5.76 | 4.360 |
| 05/19/2013 03:00 pm | 5.77 | 4.370 |
| 05/19/2013 02:45 pm | 5.77 | 4.370 |
| 05/19/2013 02:30 pm | 5.77 | 4.370 |
| 05/19/2013 02:15 pm | 5.78 | 4.390 |
| 05/19/2013 02:00 pm | 5.78 | 4.390 |
| 05/19/2013 01:45 pm | 5.78 | 4.390 |
| 05/19/2013 01:30 pm | 5.78 | 4.390 |
| 05/19/2013 01:15 pm | 5.78 | 4.390 |
| 05/19/2013 01:00 pm | 5.78 | 4.390 |
| 05/19/2013 12:45 pm | 5.78 | 4.390 |
| 05/19/2013 12:30 pm | 5.78 | 4.390 |
| 05/19/2013 12:15 pm | 5.79 | 4.400 |
| 05/19/2013 12:00 pm | 5.79 | 4.400 |
| 05/19/2013 11:45 am | 5.79 | 4.400 |
| 05/19/2013 11:30 am | 5.80 | 4.410 |
| Flood Impacts |
| 20.0 | There will be severe flooding of farmland roads, bridges and homes from Prosser downstream to the Columbia River, especially in Benton City. |
| 17.4 | There will be widespread flooding of farmlands, roads and residential areas from Prosser to the Columbia River. |
| 15.0 | At this level, there will be moderate flooding of farmland, roads and some residental areas. |
| 13.0 | There will be minor flooding of pastures and roads adjacent to the river...especially in low lying areas of West Richland. |
| Historical Crests |
Low Water Records |
1) 0.00 ft on 01/15/1900
1) 0.00 ft on 06/14/1903
1) 0.00 ft on 06/05/1913
1) 0.00 ft on 02/13/1951
1) 0.00 ft on 11/18/1996
1) 0.00 ft on 02/17/1998
7) 21.57 ft on 12/23/1933
8) 20.98 ft on 02/11/1996
9) 20.12 ft on 11/17/1906
10) 18.65 ft on 01/18/1974
|
Historical low water information is not available.
|
Data provided by NOAA Advanced Hydrologic Prediction Service
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