# Flood-risk maps updated for three Veneto municipalities

> The Eastern Alps Basin Authority announced updated water-depth, flood-hazard and flood-risk maps for Dolo, Pianiga and Mirano, effective on 17 October.

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- Publisher: Newsverum
- Section: Environment
- Country: Italy
- Published: 2026-10-18T23:00:19+00:00
- Updated: 2026-10-18T23:00:19+00:00
- Event / data period: 2026-10-17
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The Eastern Alps District Basin Authority said it had updated flood-management-plan maps for the municipalities of Dolo, Pianiga and Mirano. Secretary-General Decree No. 137 of 9 October updates maps showing water levels, hydraulic hazard and flood risk.

The notice was published in Italy’s Official Gazette on 17 October, when the update took effect. It does not specify how the mapped levels changed or identify affected parcels individually; the basin authority’s decree and map documents are the source for those details.

## Data

### Map update effective 17 October

Map themes and municipalities covered by the basin authority’s 9 October decree.

Methodology: The table lists only map layers and municipalities named in the notice; it does not establish how mapped values changed or classify individual properties.

| Municipalities | Updated map layers |
|---|---|
| Dolo, Pianiga and Mirano (Venice province) | Water levels; hydraulic hazard; flood risk |

Sources: <https://www.gazzettaufficiale.it/atto/serie_generale/caricaArticoloDefault/originario?atto.codiceRedazionale=26A05445&atto.dataPubblicazioneGazzetta=2026-10-17&atto.tipoProvvedimento=COMUNICATO> · Download data: [JSON](https://newsverum.com/api/v1/articles/italy-east-alps-flood-risk-maps-updated-three-veneto-municipalities-2026/data/flood-plan-map-scope?lang=en&format=json) · [CSV](https://newsverum.com/api/v1/articles/italy-east-alps-flood-risk-maps-updated-three-veneto-municipalities-2026/data/flood-plan-map-scope?lang=en&format=csv)

## Sources

- [Autorità di Bacino Distrettuale delle Alpi Orientali](<https://www.gazzettaufficiale.it/atto/serie_generale/caricaArticoloDefault/originario?atto.codiceRedazionale=26A05445&atto.dataPubblicazioneGazzetta=2026-10-17&atto.tipoProvvedimento=COMUNICATO>) (Source checked: 2026-10-19; Published: 2026-10-17)

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