01 / YEAR-BY-YEAR
EVENT FILE / 19115MINIMUM 5 REPORTS
LOUISA · IA
Flash Flood history
NOAA records coded as Flash Flood in Louisa during the ten complete years from 2016 through 2025.
Reports7NOAA county-coded rows
Population context65.6per 100,000 residents · 2024 ACS denominator 10,678
Injuries0direct + indirect fields
Fatalities0direct + indirect fields
Not a probability
7 reports in ten years does not mean a 0.7-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$2.0Mnot inflation-adjusted
Crop damage$500Knot inflation-adjusted
First report year2,016within 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 |
|---|---|---|---|---|
| 2025-07-25 | NOAA 1,282,374 | NWS Employee | — | $0 |
| 2025-07-20 | NOAA 1,282,244 | Public | — | $0 |
| 2025-07-20 | NOAA 1,282,240 | Law Enforcement | — | $0 |
| 2025-07-11 | NOAA 1,282,107 | Law Enforcement | — | $0 |
| 2019-05-28 | NOAA 826,739 | Emergency Manager | — | $0 |
| 2016-08-28 | NOAA 658,054 | Trained Spotter | — | $0 |
| 2016-07-29 | NOAA 653,394 | Trained Spotter | — | $2.5M |