Zalew Ruda
Bathing site in Mławka, działdowski county.
Check the date of the last test. Test: Aug. 25, 2026, next: -.
Sanitary rating: history
| Test date | Rating | E. coli | Enterococci |
|---|---|---|---|
| Aug. 25, 2026 | Suitable for swimming | 30 | 15 |
| July 31, 2026 | Suitable for swimming | 200 | 82 |
| July 10, 2026 | Suitable for swimming | 80 | 5 |
| June 24, 2026 | Suitable for swimming | 61 | 14 |
| Aug. 22, 2025 | Suitable for swimming | 20 | 15 |
| Aug. 17, 2025 | Suitable for swimming | - | - |
| Aug. 13, 2025 | Not suitable for swimming | - | - |
| Aug. 11, 2025 | Suitable for swimming | 20 | 9 |
Multi-year classification
| Year | Classification |
|---|---|
| 2025 | Unclassified |
| 2024 | Unclassified |
| 2021 | Unclassified |
| 2020 | Unclassified |
Bathing season: June 27, 2026 - Aug. 31, 2026
On the beach
🏊 Lifeguard 🚻 Toilets 🚿 Showers 👕 Changing rooms 🗑️ Bins- Bathing season
- June 27, 2026 - Aug. 31, 2026
- Opening hours
- 10:00 - 18:00
- Shoreline length
- 50 m
- Operator
- Miejski Ośrodek Sportu i Rekreacji w Mławie 06-500 Mława,ul. Kopernika 38 [email protected] 236551571
The Ruda Reservoir swimming area near Mława was established on the Mławka River. The shoreline is 50 meters long. The swimming area is marked off with ropes and divided into separate zones. Along the shoreline is a sandy beach with a grassy slope leading into the water. The recreational area of the swimming area features beach volleyball courts and a bonfire site. In addition, visitors have access to an outdoor shower, a changing room, and portable TOI TOI restrooms. A restaurant and a large parking lot are located nearby. Download the water profile for the swimming area
Frequently asked questions
Is it safe to swim in Zalew Ruda?
No current rating. Check the date of the last test.
What is the water temperature in Zalew Ruda?
19.0°C (no current data (last: 30.08)).
Is there algae in Zalew Ruda?
No algae bloom reported. Check the status regularly in season.
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