01 / YEAR-BY-YEAR
EVENT FILE / 53007MINIMUM 5 REPORTS
CHELAN · WA
Debris Flow history
NOAA records coded as Debris Flow in Chelan during the ten complete years from 2016 through 2025.
Reports17NOAA county-coded rows
Population context21.2per 100,000 residents · 2024 ACS denominator 80,172
Injuries0direct + indirect fields
Fatalities0direct + indirect fields
Not a probability
17 reports in ten years does not mean a 1.7-event annual forecast. Reporting units, event segmentation, coverage, and local exposure all affect the count.
03 / RECORDED CONSEQUENCES
Impact fields on these rows
Damage estimates are nominal values as filed by the reporting source and retained by NOAA.
Property damage$151Knot inflation-adjusted
Crop damage$0not inflation-adjusted
First report year2,016within selected window
Latest report year2,023within selected window
04 / RECENT ROW SAMPLE
Latest records in this slice
Up to eight latest rows are shown for auditability. Open NOAA for complete narratives and revisions.
| Date | Event ID | Source | Magnitude / scale | Filed damage |
|---|---|---|---|---|
| 2023-05-16 | NOAA 1,116,414 | Park/Forest Service | — | $1K |
| 2023-05-08 | NOAA 1,105,036 | NWS Employee | — | $1K |
| 2023-05-05 | NOAA 1,104,938 | Park/Forest Service | — | $1K |
| 2023-01-10 | NOAA 1,078,356 | Department of Highways | — | $500 |
| 2023-01-07 | NOAA 1,078,332 | Department of Highways | — | $1K |
| 2021-01-04 | NOAA 938,452 | Law Enforcement | — | $20K |
| 2019-09-10 | NOAA 855,386 | Broadcast Media | — | $0 |
| 2019-07-02 | NOAA 834,015 | Newspaper | — | $50K |