Zalew Żyrardowski
Bathing site in Żyrardów, żyrardowski county.
20.4°
Celsius
⚪
No current rating
Check the date of the last test. Test: Sept. 2, 2026, next: -.
Sanitary rating: history
| Test date | Rating | E. coli | Enterococci |
|---|---|---|---|
| Sept. 2, 2026 | Suitable for swimming | 126 | 213 |
| Aug. 19, 2026 | Suitable for swimming | 30 | 46 |
| July 30, 2026 | Suitable for swimming | 759 | 365 |
| July 14, 2026 | Suitable for swimming | 30 | 30 |
| June 19, 2026 | Suitable for swimming | 160 | 113 |
| Aug. 19, 2025 | Suitable for swimming | 16 | 1 |
| July 28, 2025 | Suitable for swimming | 20 | 96 |
| July 9, 2025 | Suitable for swimming | 55 | 43 |
Multi-year classification
| Year | Classification |
|---|---|
| 2025 | Good |
| 2024 | Good |
| 2023 | Good |
| 2022 | Sufficient |
| 2021 | Sufficient |
| 2020 | Sufficient |
| 2019 | Sufficient |
| 2018 | Good |
Bathing season: June 20, 2026 - Aug. 30, 2026
On the beach
🏊 Lifeguard 🚻 Toilets 🚿 Showers 👕 Changing rooms 🗑️ Bins ♿ Access 🛶 Pier 🔥 Grill / campfire 🚧 Fenced area- Bathing season
- June 20, 2026 - Aug. 30, 2026
- Opening hours
- 10:00 - 20:00
- Shoreline length
- 90 m
- Operator
- Aqua Żyrardów Sp. z o.o. ul. Rotmistrza Witolda Pileckiego 25/27, 96-300 Żyrardów [email protected] +48 46 854-16-46
Żyrardów Reservoir on the Pisia Gągolina watercourse, left bank. National bathing area code 1438PKAP0001. The bathing area is 50 m long along the shoreline. Download the water profile for the bathing area
Frequently asked questions
Is it safe to swim in Zalew Żyrardowski?
No current rating. Check the date of the last test.
What is the water temperature in Zalew Żyrardowski?
20.4°C (measured 04.09.2026).
Is there algae in Zalew Żyrardowski?
No algae bloom reported. Check the status regularly in season.
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