Annaba Wastewater Plant
Wastewater treatment + reuse, 83,620 m3/day nominal for 580,700 population equivalent; 2,488 ha identified as irrigable from its output in Algeria.
The record
- Country
- Algeria
- Location
- Annaba
- Coordinates
- 36.856, 7.768
- Technology
- Wastewater treatment + reuse
- Capacity
- 83,620 m3/day nominal for 580,700 population equivalent; 2,488 ha identified as irrigable from its output
- Capital cost
- —
- Stage
- Operational
- Owner or client
- ONA (Office National de l'Assainissement)
- Contractor
- —
- Operator
- ONA
- Finance
- —
- Award or start year
- —
- Commissioned
- —
Record last checked 2026-09-18.
History
- 2022-03
Recorded at 83,620 m3/day and 580,700 population equivalent in the national reuse review
Sources
2 references
Every field in the record above is taken from the references below. A field that none of them confirms prints as a dash.
- AFEID and COSTEA, Reutilisation des eaux usees en agriculture, rapport de synthese Algerie (Mar 2022). comite-costea.fr.
- MENA Water Review major projects register and PPP pipeline — compiled from procurer publications, development-bank project pages and trade reporting; each record names its source.
Medium-load activated sludge with an existing tertiary stage; nominal 83,620 m3/day and 580,700 population equivalent, with 2,488 ha irrigable from the plant on the 2018 to 2020 ministry survey; biogas output 7,503 Nm3/day at 312 Nm3/h and a calorific value of 22,818 kJ/Nm3, used for boilers and sludge heating with the surplus stored in a gasholder and flared; the plant is in the European Union funded EAU II biogas programme alongside El Kerma and Baraki. Coordinates from OpenStreetMap way 390306872, tagged man_made=wastewater_plant, at Sidi Salem in El Bouni.