01 / YEAR-BY-YEAR
EVENT FILE / 99131MINIMUM 5 REPORTS
SAN SEBASTIAN · PR
Debris Flow history
NOAA records coded as Debris Flow in San Sebastian during the ten complete years from 2016 through 2025.
Reports13NOAA county-coded rows
Population contextNot calculatedno matched 2024 ACS county denominator
Injuries0direct + indirect fields
Fatalities0direct + indirect fields
Not a probability
13 reports in ten years does not mean a 1.3-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$18Knot inflation-adjusted
Crop damage$0not inflation-adjusted
First report year2,019within 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 |
|---|---|---|---|---|
| 2025-11-18 | NOAA 1,295,066 | Emergency Manager | — | $400 |
| 2025-08-23 | NOAA 1,292,826 | Emergency Manager | — | $2K |
| 2024-09-20 | NOAA 1,216,765 | Social Media | — | $1K |
| 2024-08-27 | NOAA 1,214,602 | Emergency Manager | — | $5K |
| 2024-05-08 | NOAA 1,184,696 | Trained Spotter | — | $4K |
| 2023-10-27 | NOAA 1,146,031 | 911 Call Center | — | $4K |
| 2023-10-09 | NOAA 1,140,731 | Emergency Manager | — | $4K |
| 2022-08-21 | NOAA 1,045,250 | Emergency Manager | — | $0 |