| polski | pol-000 |
| oczyszczalnia ścieków | |
| català | cat-000 | planta de residus |
| Deutsch | deu-000 | Kläranlage |
| ελληνικά | ell-000 | μονάδα επεξεργασίας λυμάτων |
| ελληνικά | ell-000 | σταθμός επεξεργασίας λυμάτων |
| English | eng-000 | disposal plant |
| English | eng-000 | purification plant |
| English | eng-000 | sewage disposal plant |
| English | eng-000 | sewage treatment plant |
| English | eng-000 | sewage-farm |
| English | eng-000 | sludgeworks |
| English | eng-000 | wastewater treatment plant |
| suomi | fin-000 | jätevedenpuhdistamo |
| ภาษาไทย | tha-000 | โรงบำบัดน้ำเสีย |