Italy
Presso Torrente Erno water quality
Is it clean? Yes — the water meets EU standards
Presso Torrente Erno's official 2025 EU Bathing Water rating is Good — meets the EU bathing-water standard in the latest annual assessment. 11 of the 11 classified seasons on record have rated Excellent or Good.
11-year classification history
Official EEA classification, one rating per bathing season, 2015–2025 — real data reported by national authorities.
- 2015: Good2015
- 2016: Good2016
- 2017: Excellent2017
- 2018: Excellent2018
- 2019: Excellent2019
- 2020: Good2020
- 2021: Excellent2021
- 2022: Good2022
- 2023: Good2023
- 2024: Excellent2024
- 2025: Good2025
Good in the most recent season, and 11 of 11 classified years rated Excellent or Good.
- Excellent
- Good
- Sufficient
- Poor
- Not classified
View as table
| Year | Classification |
|---|---|
| 2015 | Good |
| 2016 | Good |
| 2017 | Excellent |
| 2018 | Excellent |
| 2019 | Excellent |
| 2020 | Good |
| 2021 | Excellent |
| 2022 | Good |
| 2023 | Good |
| 2024 | Excellent |
| 2025 | Good |
- 2015Good — meets the EU bathing-water standard in the latest annual assessment.
- 2016Good — meets the EU bathing-water standard in the latest annual assessment.
- 2017Excellent — the highest official classification under the EU bathing-water assessment.
- 2018Excellent — the highest official classification under the EU bathing-water assessment.
- 2019Excellent — the highest official classification under the EU bathing-water assessment.
- 2020Good — meets the EU bathing-water standard in the latest annual assessment.
- 2021Excellent — the highest official classification under the EU bathing-water assessment.
- 2022Good — meets the EU bathing-water standard in the latest annual assessment.
- 2023Good — meets the EU bathing-water standard in the latest annual assessment.
- 2024Excellent — the highest official classification under the EU bathing-water assessment.
- 2025Good — meets the EU bathing-water standard in the latest annual assessment.
2026 in-season sample timeline
No individual in-season sample feed has been published for Presso Torrente Erno yet. The official 2025 classification above, from the annual EU Bathing Water report, is the most current rating available for this beach.
How measurement works
Under the EU Bathing Water Directive, national authorities take water samples through the bathing season and test them for two indicator bacteria: intestinal enterococci and E. coli. Higher counts of either indicate a greater risk of contamination from sewage or agricultural runoff.
At the end of each season, the full set of results is reported to the European Environment Agency, which assigns one of four classifications — Excellent, Good, Sufficient or Poor — based on the statistical spread of the last four seasons' samples, not a single reading. That's why the rating published in spring 2026 covers the 2025 season, and why one bad sample doesn't necessarily change the rating on its own.
Official bathing water profile ↗ · ← Back to the Presso Torrente Erno overview · Water temperature at Presso Torrente Erno →