Official annual classification

HET TWISKE; SPEELSLOOT

NetherlandsLake52.46108, 4.89686
2025: Good
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.

Quality history

Historical annual classifications from the EEA record, where available.

2025Good
2024Sufficient
2023Poor
2022Poor
2021Poor
2020Sufficient
2019Not classified
2018Poor
2017Sufficient
2016Sufficient
2015Sufficient
History summary

0 of 10 classified seasons in the 2015–2025 record are Excellent; the previous classified season (2024) was Sufficient.

Nearby official bathing waters

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

Official source

Data source: European Environment Agency (EEA); bathing-water data and coordinates are reported by national authorities. Imported for this site on 2026-09-14.

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