building of Zaragoza / Water Institute of Aragon / Zaragoza Purification Plant / /
Holiday
World Water Day / /
IndustryTerm
wastewater utilities / /
Organization
Sanitation Agency in Ghana / UN General Assembly / Global Water Operators’ Partnership Alliance / United Nations / Ebro River Basin Authority / Water Institute of Aragon / United Nations Office / United Nations Department of Economic and Social Affairs / Spanish Ministry of the Environment and Rural and Marine Affairs / Government of Aragon / Global Water Operators’ Partnerships Alliance / /