01 / YEAR-BY-YEAR
EVENT FILE / 06065MINIMUM 5 REPORTS
RIVERSIDE · CA
Flash Flood history
NOAA records coded as Flash Flood in Riverside during the ten complete years from 2016 through 2025.
Reports126NOAA county-coded rows
Population context5.1per 100,000 residents · 2024 ACS denominator 2,478,600
Injuries6direct + indirect fields
Fatalities1direct + indirect fields
Not a probability
126 reports in ten years does not mean a 12.6-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$106.2Mnot inflation-adjusted
Crop damage$14Knot inflation-adjusted
First report year2,017within selected window
Latest report year2,025within 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 |
|---|---|---|---|---|
| 2025-09-18 | NOAA 1,293,016 | Department of Highways | — | $20K |
| 2025-09-18 | NOAA 1,293,012 | Department of Highways | — | $0 |
| 2025-09-17 | NOAA 1,293,007 | Public | — | $0 |
| 2025-03-13 | NOAA 1,249,743 | County Official | — | $0 |
| 2024-07-14 | NOAA 1,206,986 | Emergency Manager | — | $20K |
| 2023-12-22 | NOAA 1,152,667 | Department of Highways | — | $0 |
| 2023-09-01 | NOAA 1,141,053 | Department of Highways | — | $0 |
| 2023-09-01 | NOAA 1,141,050 | Department of Highways | — | $20K |