List of largest wastewater treatment plants

Last updated

The largest wastewater treatment plants can be defined in several ways.


The largest in term of capacity, both during dry and wet-weathers, is the Jean-R.-Marcotte Wastewater Treatment Plant in Montreal. With full secondary treatment of effluents it would be the Deer Island Waste Water Treatment Plant of Boston. In terms of area occupied it is by far Melbourne's Western Treatment Plant.

Plant nameCityCountryOpening

Year

Dry-weather

capacity (m³ per day)

Wet-weather

capacity (m³ per day)

Area

(km2)

Notes
New Delta Wastewater Treatment Plant [1] El Dabaa Flag of Egypt.svg  Egypt 20237,500,0000.32Holds four Guinness World Records.
Bahr El-Baqar Wastewater Treatment Plant [2] Port Said Flag of Egypt.svg  Egypt 20215,600,0000.65
Jean-R.-Marcotte Wastewater Treatment Plant [3] Montreal Flag of Canada (Pantone).svg  Canada 19842,780,0007,600,0000.67 Secondary treatment planned for 2023. [4]
Detroit Wastewater Treatment Plant [5] Detroit Flag of the United States.svg  USA 19402 460 0006 435 0000.53Wet-weather secondary treatment capacity limited to 3 520 000 m³/day.
Passaic Valley Sewerage Commission NewarkUSA190213200002700000Full secondary treatment since 1982.
Stickney Water Reclamation Plant [6] Chicago Flag of the United States.svg  USA 19302 665 000 [7] 5 450 000 [8] 1.67
Blue Plains Advanced Wastewater Treatment Plant [9] Washington D.C. Flag of the United States.svg  USA 19371 450 0004 073 0000.62Secondary treatment since 1959. Enhanced nutrient removal in 2014.
Deer Island Waste Water Treatment Plant Boston Flag of the United States.svg  USA 19681 438 0004 542 0000.6 [10] Full secondary treatment since 1995.
Abu Rawash Wastewater treatment plant Giza Flag of Egypt.svg  Egypt 20211,600,0001.39Secondary treatment since 2021.
Atotonilco de Tula Plant [11] Mexico City Flag of Mexico.svg  Mexico 20152 000 0003 000 000
Hyperion Water Reclamation Plant [12] Los Angeles Flag of the United States.svg  USA 19251 041 0003 000 0000.81Wet-weather secondary treatment (since 1950) capacity limited to 1 821 000 m³/day.
Kuryanovo wastewater treatment facilities [13] Moscow Flag of Russia.svg  Russia 19502 200 000
Lyuberetskiye wastewater treatment facilities [14] Moscow Flag of Russia.svg  Russia 19633 000 000
Seine Aval Wastewater Treatment Plant [15] Paris Flag of France.svg  France 19401 460 0002 900 0008
Shanghai Zhuyan I Wastewater Treatment Plant [16] Shanghai Flag of the People's Republic of China.svg  China 20041 700 000
Stonecutters Island Sewage Treatment [17] Hong Kong Flag of the People's Republic of China.svg  China 20012 765 000 [18]
Bailonggang Wastewater Treatment PlantShanghaiFlag of the People's Republic of China.svg  China 19992 000 000
Gabal el Asfar Wastewater Treatment Plant Cairo Flag of Egypt.svg  Egypt 1 700 0002 500 000 [19] 1.63
Beckton Sewage Treatment Works London Flag of the United Kingdom.svg  UK 18642 330 0001
Morigasaki Water Reclamation Center [20] Tokyo Flag of Japan.svg  Japan 19661 540 0000.41
Vienna wastewater treatment plant Vienna Flag of Austria.svg  Austria 2005 [21] 680 000 [22] 1 500 0000.39
ETE Barueri [23] Barueri Flag of Brazil.svg  Brazil 19881 382 4000.86
Beijing Huaifang Water Plant Beijing Flag of the People's Republic of China.svg  China 2017600 000 [24] 0.16 [25] Built underground.
Crossness Sewage Treatment Works London Flag of the United Kingdom.svg  UK 1859564,0000.7Home to Sir Joseph Bazelgette beam engine house, victorian engineering.(beam engine trust), The engine was started by HRH The Prince of Wales, Albert Edward, who subsequently became King Edward VII.

https://crossness.org.uk/

Western Treatment Plant Melbourne Flag of Australia (converted).svg  Australia 1897485 000105 [26]
Jebel Ali Wastewater Treatment Plant Dubai Flag of the United Arab Emirates.svg  UAE 2019375 000 [27] 6.7
Dasherkandi Sewage Treatment Plant Dhaka Flag of Bangladesh.svg  Bangladesh 2023350 000500 0000.26Largest sewage treatment plan in South Asia. [28]
McAlpine Creek Wastewater Treatment Plant Charlotte, N.C. Flag of the United States.svg  USA 1966290,950

Wastewater treatment capacities are expressed in cubic meters per day. 1000 cubic meters is 1 ML (mega liter). The area occupied by the plants are in square kilometers.

See also

References

  1. "New Delta Water Treatment Plant | The Arab Contractors". www.arabcont.com. Retrieved 2023-12-25.
  2. "Bahr El Baqar Water Treatment Plant | The Arab Contractors". www.arabcont.com. Retrieved 2023-12-25.
  3. "La Station d'épuration Jean-R. Marcotte". ville.montreal.qc.ca (in French). Retrieved 2016-08-06.
  4. Stevenson, Verity (2019-11-22). "Montreal finally ready to go ahead with ozonation plant to treat waste water". CBC News. Retrieved 2021-02-23.
  5. "Detroit WWTP NPDES Fact Sheet". www.michigan.gov. State of Michigan. Retrieved 2016-08-06.
  6. Tarantola, Andrew (2011-09-30). "Chicago's Stickney Wastewater Treatment Plant Is the Crappiest Place on Earth". gizmodo.com. Retrieved 2016-08-05.
  7. "Water Reclamation Plants". www.mwrd.org. Retrieved 2016-08-06.
  8. "MWRDGC". www.mwrd.org. Retrieved 2018-05-21.
  9. Blue Plains Advanced Wastewater Treatment Plant (brochure) (PDF) (Report). Washington, D.C.: DC Water. 2016.
  10. Shirley, Jolene S. "Boston Harbor Pipe Dreams Come True! USGS Visits the Deer Island Sewage Treatment Plant and a Cleaner Harbor". soundwaves.usgs.gov. Retrieved 2016-08-14.
  11. "Atotonilco Wastewater Treatment Project". Water Technology. Retrieved 2016-08-06.
  12. "Hyperion Water Reclamation Plant". www.lacitysan.org. Retrieved 2016-08-06.
  13. "Курьяновские очистные сооружения.php" (in Russian). Retrieved 2019-01-26.
  14. "Люберецкие очистные сооружения.php" (in Russian). Retrieved 2019-01-26.
  15. Service public de l'assainissement francilien (2013). "Usine d'épuration Seine aval" (PDF) (in French). Archived from the original (PDF) on 2017-04-07. Retrieved 2016-08-06.
  16. "Grundfos is part of the world's second largest wastewater treatment plant | Grundfos". www.grundfos.com. Retrieved 2016-08-05.
  17. "Treating Hong Kong's wastewater". www.abb.ca. Retrieved 2016-08-06.
  18. "Stonecutters Island Sewage Treatment Works, Hong Kong". www.biwater.com. Retrieved 2016-08-06.
  19. "ACCIONA awarded contract for Africa's largest WWTP". www.acciona.com. 2013-11-14. Retrieved 2016-08-05.
  20. Bureau of Sewerage Tokyo Metropolitan. "Morigasaki Water Reclamation Center" (PDF). www.asianhumannet.org. Archived from the original (PDF) on 2013-01-23. Retrieved 2016-08-06.
  21. "Geschichte – ebswien". www.ebswien.at. Retrieved 2024-09-29.
  22. "Technische Daten – ebswien". www.ebswien.at. Retrieved 2024-09-29.
  23. "Sabesp". site.sabesp.com.br. Retrieved 2024-02-17.
  24. "Huaifang Water Reclamation Plant". cambi.com. Retrieved 2021-02-23.
  25. "Asia's largest underground MBR-based WWTP*". www.suez-asia.com. Retrieved 2021-02-23.
  26. "Western Treatment Plant - Melbourne Water". www.melbournewater.com.au. Retrieved 2017-01-03.
  27. "Jebel Ali Sewage Treatment Plant". www.besix.com (in Dutch). Retrieved 2024-09-29.
  28. "The Dasherkandi Sewage Treatment Plant undertaken by PowerChina in Bangladesh has greatly improved local environment". Yahoo Finance. 2023-01-04. Retrieved 2023-07-14.