Technical Memorandum ENV-2021-048: Clearwater River Watershed Flood Frequency Analysis
This document summarizes the Flood Frequency Analysis (FFA) along Clearwater River in Washington at fifteen locations of interest. Specifically, the key deliverables are 1) peak discharge annual exceedance probabilities (AEPs) ranging from 1/2 to 1/50 (2-yr to 50-yr) for each of the fifteen locations and 2) monthly summary statistics for the USGS gage 12040000 (Clearwater River near Clearwater, Washington). This work is part of a larger geomorphic analysis and hydraulic modeling study on the Clearwater River.
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RISE Item Details Page URL for "Technical Memorandum ENV-2021-048: Clearwater River Watershed Flood Frequency Analysis"
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PDF File for "Technical Memorandum ENV-2021-048: Clearwater River Watershed Flood Frequency Analysis"
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Complete Metadata
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| description | This document summarizes the Flood Frequency Analysis (FFA) along Clearwater River in Washington at fifteen locations of interest. Specifically, the key deliverables are 1) peak discharge annual exceedance probabilities (AEPs) ranging from 1/2 to 1/50 (2-yr to 50-yr) for each of the fifteen locations and 2) monthly summary statistics for the USGS gage 12040000 (Clearwater River near Clearwater, Washington). This work is part of a larger geomorphic analysis and hydraulic modeling study on the Clearwater River. |
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| landingPage | https://data.usbr.gov/catalog/8042/item/128719 |
| modified | 2025-11-19T23:14:45Z |
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| title | Technical Memorandum ENV-2021-048: Clearwater River Watershed Flood Frequency Analysis |
