surveys administrative sources statistical estimations combination of methods Chlef Chlef Bejaïa Béjaïa Blida Blida Tlemcen Tlemcen Tizi Ouzou Tizi Ouzou Alger Alger Jijel Jijel Skikda Skikda Annaba Annaba Mostaganem Mostaganem Mascara Mascara Oran Oran Boumerdes Boumerdès El Taref El Tarf Tipaza Tipaza Aïn Temouchent Aïn Témouchent Name 1: Al Iskandarīyah Name 2: al Iskandariyah Alexandria Name 1: Al Buḩayrah Name 2: al Buhayrah Beheira Name 1: Ad Daqahlīyah Name 2: ad Daqahliyah Dakahlia Name 1: Dumyāţ Name 2: Dumyat Damietta Name 1: Al Gharbīyah name 2: al Gharbiyah Gharbia Name 1: Al Ismāٰīlīyah Name 2: al Isma'iliyah Ismailia Name 1: Al Qalyūbīyah Name 2: al Qalyubiyah Qalyubia Name 1: Kafr ash Shaykh Name 2: Kafr ash Shaykh Kafr el-Sheikh Name 1: Maţrūḩ Name 2: Matruh Matruh Name 1: Būr Saٰīd Name 2: Bur Sa'id Port Said Name 1: Ash Sharqīyah Name 2: ash Sharqiyah Al Sharqia Name 1: Shamāl Sīnā' Name 2: Shamal Sina North Sinai Name 1: HaDarom Name 2: El Janūbī Southern district Name 1: H̱efa Name 2: Heifā Haifa district Name 1: HaMerkaz Name 2: El Awsat Central district Name 1: Tel-Aviv Name 2: Tell Abīb Tel Aviv district Name 1: HaẔafon Name 2: Esh Shamālī Northern district Name 1: Liban-Nord Name 2: Ash Shamāl North Lebanon Name 1: Beyrouth Name 2: Bayrūt Beirut Name 1: Liban-Sud Name 2: Al Janūb South Lebanon Name 1: Mont-Liban Name 2: Jabal Lubnān Mount Lebanon Berkane Chefchaouen Fahs-Anjra Al Hoceïma Nador Tétouan Tanger-Assilah Dayr al Balaḩ Deir El Balah Ghazzah Gaza Khān Yūnis Khan Yunis Shamāl Ghazzah North Gaza Rafaḩ Rafah Name 1: Tunis Name 2: Tunis Tunis Name 1: Ariana Name 2: Aryanah Ariana Name 1: Ben Arous Name 2: Bin 'Arus Ben Arous Name 1: Nabeul Name 2: Nabul Nabeul Name 1: Bizerte Name 2: Banzart Bizerte Name 1: Béja Name 2: Bajah Béja Name 1: Jendouba Name 2: Jundubah Jendouba Name 1: Sousse Name 2: Susah Sousse Name 1: Monastir Name 2: Al Munastir Monastir Name 1: Mahdia Name 2: Al Mahdiyah Mahdia Name 1: Sfax Name 2: Safaqis Sfax Name 1: Gabès Name 2: Qabis Gabès Name 1: Médenine Name 2: Madaniyin Medenine Wastewater from residential settlements and services which originates predominantly from the human metabolism and from household activities. Domestic wastewater Any waste water which is discharged from premises used for carrying on any trade or industry, other than domestic waste water and run-off rain water. Industrial wastewater Mixture of domestic waste water with industrial waste water and/or run-off rain water. Mixed wastewater Albania Austria Bosnia and Herzegovina Belgium Bulgaria Switzerland Cyprus Czech Republic Germany Denmark Algeria Estonia Egypt Spain Finland France United Kingdom Greece Croatia Hungary Ireland Israel Iceland Italy Jordan Lebanon Liechtenstein Lithuania Luxembourg Latvia Morocco Montenegro North Macedonia Malta Netherlands Norway Poland Palestine Palestine, State of Portugal Romania Serbia Sweden Slovenia Slovakia Tunisia Turkey is not official ISO 3166-alpha-2 code Kosovo (UNSCR 1244/99)