Free municipal consortium of Ragusa
Natural hazards and seismic zone municipality by municipality, for home buyers.
According to ISPRA’s mosaic, 1% of the territory of the free municipal consortium of Ragusa has high or very high landslide hazard (P3 and P4), with 1% of the residents. 1% of the territory of the free municipal consortium of Ragusa is in the flood area of the medium-probability scenario (P2), with 0.9% of the residents. Among Italy’s 107 provinces it ranks 84th for landslide hazard P3-P4 and 101st for flood area (P2).
Municipalities by seismic zone: 5 in zone 1, 7 in zone 2.
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Municipalities by share of territory in landslide class P3/P4
| Scicli | 2.1% |
|---|---|
| Ragusa | 2% |
| Ispica | 1.7% |
| Modica | 0.5% |
| Pozzallo | 0.5% |
| Comiso | 0.3% |
| Vittoria | 0.3% |
| Chiaramonte Gulfi | 0.1% |
| Acate | 0.1% |
| Santa Croce Camerina | 0% |
Municipalities by share of territory in flood scenario P2
| Ispica | 5.8% |
|---|---|
| Comiso | 3.6% |
| Scicli | 1.9% |
| Vittoria | 1.5% |
| Pozzallo | 1.1% |
| Modica | 0.4% |
| Ragusa | 0.1% |
| Giarratana | 0.1% |
All 12 municipalities
| Municipality | Seismic zone | Landslide P3-P4 | Flood P2 |
|---|---|---|---|
| Acate | 2 | 0.1% | 0% |
| Chiaramonte Gulfi | 1 | 0.1% | 0% |
| Comiso | 2 | 0.3% | 3.6% |
| Giarratana | 1 | 0% | 0.1% |
| Ispica | 2 | 1.7% | 5.8% |
| Modica | 1 | 0.5% | 0.4% |
| Monterosso Almo | 1 | 0% | 0% |
| Pozzallo | 2 | 0.5% | 1.1% |
| Ragusa | 1 | 2% | 0.1% |
| Santa Croce Camerina | 2 | 0% | 0% |
| Scicli | 2 | 2.1% | 1.9% |
| Vittoria | 2 | 0.3% | 1.5% |
Landslides and floods in the province
| ISPRA indicator | RG | Sicilia |
|---|---|---|
| Landslide, very high hazard (P4) | 0.3% | 2.2% |
| Landslide, high hazard (P3) | 0.7% | 0.8% |
| Landslide, areas of attention | 0.5% | 1.4% |
| Residents in landslide areas P3-P4 | 1% | 1.9% |
| Buildings in landslide areas P3-P4 | 0.8% | 2.4% |
| Flood, high probability (P3) | 1% | 1.6% |
| Flood, medium probability (P2) | 1% | 1.9% |
| Flood, low probability (P1) | 1% | 2.2% |
| Residents in P2 flood areas | 0.9% | 2.6% |
| Buildings in P2 flood areas | 3.2% | 2.3% |
Sources: ISPRA IdroGEO, Civil Protection, Istat (25 October 2026).
Updated on