Phone: 0096265680100 / 0096265683100
Fax: 0096265687760
Address: Ministry of Water and Irrigation – Amman – Shmeisani – Behind Marriott Hotel – Jaber Bin Hayyan Street
P.O. Box: 2412 – Amman 11183 – Jordan / 5012 – Amman 11181 – Jordan
Email – Ministry of Water and Irrigation: MWIinfo@mwi.gov.jo
Email – Water Authority: WAJinfo@mwi.gov.jo
Email – Jordan Valley Authority: JVAinfo@mwi.gov.jo
Official Working Hours: From 7:30 AM to 4:00 PM, Sunday to Thursday