EghtesadOnline: So far $14 million have been spent on building the wastewater network in Bushehr, capital city of Bushehr Province and the project has made 80% progress, managing director of Bushehr Water and Wastewater Company said.

EghtesadOnline: At least 50% of Ahvaz wastewater infrastructure in Khuzestan Province, including 1,100 dilapidated pipelines, require repairs, managing director of the provincial water company said.

EghtesadOnline: Wastewater network in towns in the southwest of Tehran is expanding gradually, an official at the Tehran Province Water and Wastewater Company said.