The Islamic Development Bank (IDB) will allocate a 144 million euro loan for wastewater projects in the Iranian southern Fars province. For that purpose, the IDB and the Fars province's Water and Wastewater Company have signed a memorandum of understanding on the issue. The company will implement wastewater projects in the Darab, Fasa, Sepidan, Abadeh, Neiriz and Firouzabad cities of the province using the IDB`s loan. The IDB has already allocated some 800 million euros of loans in total for Iran's water and wastewater projects, in Mashhad city, Qom and Kashan, and Tehran among others. The IDB has paid more than 3 billion euros to Iran for implementing its projects so far, of which 70 percent were spent on dam building and water and wastewater projects of the energy ministry.