Tehran Sewerage project (World Bank project P069946, Islamic Republic of Iran, Middle East, North Africa, Afghanistan, and Pakistan) appears in one World Bank IEG snapshot, 2011.
Approved in FY2000; evaluation type ICRR; lending group IBRD.
Its latest rating is Moderately Satisfactory (2011).
Cite: Independent Evaluation Group, World Bank Group (2026). World Bank project outcome ratings (independent evaluation): Tehran Sewerage project (Islamic Republic of Iran, P069946). Tollgate Data, https://data.tollgatehq.com/projects/ieg-wb/p069946, as at 6 Sep 2026. Licence: CC BY 4.0.
What is Tehran Sewerage project's latest rating? Its latest rating is Moderately Satisfactory (2011).