Official annual classification

MONTALBANO (LIDO PILASTRI-SP.QUARTINA)

ItalyLake45.96070, 8.45570
2025: Good

MONTALBANO (LIDO PILASTRI-SP.QUARTINA) is a lake bathing water in Italy, at Mergozzo (Piedmont) and about 79 km north-west of Milan in a straight line. Its official 2025 EEA bathing-water classification is Good.

In italiano: Acque di balneazione MONTALBANO (LIDO PILASTRI-SP.QUARTINA) presso Mergozzo: la classificazione ufficiale UE per il 2025 è «buona». La qualità è risultata eccellente in 2 delle 11 stagioni classificate dal 2015. Divieti temporanei e avvisi di inquinamento sono pubblicati dall’autorità competente (link più sotto). Il resto della pagina è in inglese.

Not a live safety signal. This is an annual official classification. Temporary pollution, algae, weather, currents or closures may change current conditions. Check the competent authority before swimming.
Before you swim

Check today's status and exact location

The annual EEA class gives long-term context. Use the competent authority (Ministry of Health, the Regions, ARPA agencies and municipalities) for temporary pollution, closures or alerts, and confirm this bathing water on the map before relying on the record.

Quality history

Annual classifications from the EEA record, 2015–2025, where available.

2025Good
2024Good
2023Sufficient
2022Good
2021Good
2020Good
2019Excellent
2018Excellent
2017Good
2016Good
2015Good
History summary

It was classified in 11 of the 11 seasons from 2015 to 2025 (first classified season in this record: 2015), and 2 of those classifications were Excellent.

Where it is in Piedmont

ExcellentGoodSufficientPoorNot classifiedThis site90 official bathing waters in Piedmont by 2025 class, from official EEA coordinates; outline: Eurostat NUTS 2024 (© EuroGeographics), generalised, so coastal sites can sit just offshore.
Isola dei Pescatori on Lake Maggiore, Stresa, Verbano, Piedmont, Italy
Piedmont: Isola dei Pescatori on Lake Maggiore, Stresa, Verbano, Piedmont, Italy. A landscape photo of the wider area, not of MONTALBANO (LIDO PILASTRI-SP.QUARTINA) itself. Photo: Pierre André Leclercq, Wikimedia Commons, CC BY-SA 4.0 · Photo credits

How it compares locally

There are 92 other official bathing waters in Italy within 25 km of this point. In the wider region of Piedmont, 62.2% of 90 official bathing waters were Excellent in 2025. Across Italy, 88.4% of the 673 lake bathing waters were Excellent in 2025 (89.8% of all 5,535 sites in the country). The nearest Excellent-rated alternative is PICCOLO LAGO, 1.3 km east (lake).

Other official bathing waters in Italy around this site, by 2025 class (straight-line distance; cross-border sites not included)
RadiusSitesExcellentGoodSufficientPoorNot classified
Within 5 km1090100
Within 10 km23165101
Within 25 km926221531

Other official bathing waters near Mergozzo

4 other official bathing waters have Mergozzo as nearest named place. Together, 4 of 5 were Excellent in 2025.

Weather forecast at this location

Forecast valid from 2026-11-11 21:00 UTC; issued 2026-11-11 19:50 UTC
Air temperature9.7 °C · fog
Wind0.8 m/s from the north-west
Rain, next 24 h24.2 mm
Air temperature range, next 24 h9 to 12 °C
Heavy rain in the forecast (24.2 mm in 24 h). Heavy rainfall can wash sewage overflow and run-off from land into bathing waters and cause short-term pollution that an annual class cannot show. Check Italy's official notices before swimming after heavy rain.

Forecast data: MET Norway Locationforecast, licensed under CC BY 4.0, summarised by BathingWaterFinder for the nearest ~1 km grid point. This is a weather forecast for the air, not a measurement of water temperature or water quality.

Nearby official bathing waters

Closest records in Italy by straight-line distance. This is not road distance or a live safety ranking.

Quick answers

What is the latest official rating for MONTALBANO (LIDO PILASTRI-SP.QUARTINA)?
Good for the 2025 bathing season, according to the EEA dataset reported by Italy. The class summarises microbiological sampling over several seasons; it is not a same-day measurement.
Has the rating changed recently?
No. It was Good in both 2024 and 2025.
Where do I check whether swimming is allowed today?
Use the national profile linked on this page or Portale Acque (Ministry of Health) run by Ministry of Health, the Regions, ARPA agencies and municipalities, and follow signs and lifeguard instructions at the water. Temporary bans and pollution alerts are published there, not in the annual EEA class.
When is the bathing season in Italy?
Set by each Region. Official sampling and classification only cover the designated bathing season.
Show this official rating on your website

For municipalities, campsites, hotels and clubs: the badge shows the current official EEA class of MONTALBANO (LIDO PILASTRI-SP.QUARTINA) and updates automatically when the next season's classification is published. It links back to this page with the history and today's notice sources.

Preview of the rating badge

Italy bathing-water overview · Browse all Italy bathing waters · All bathing waters in Piedmont · All lake bathing waters in Italy · Bathing waters near Milan · Understand the annual EEA ratings

Official source

Data source: European Environment Agency (EEA); bathing-water data and coordinates are reported by national authorities. Imported for this site on 2026-11-06. Distances, local counts and the history summary are calculated by BathingWaterFinder from those official records.

Check national profile / current notices