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Aseelah IWP

Seawater RO, 80,000 m3/day contracted (3,333 m3/hour) in Oman.

Operational

The record

Country
Oman
Location
Al Ashkharah
Coordinates
—
Technology
Seawater RO
Capacity
80,000 m3/day contracted (3,333 m3/hour)
Capital cost
US$180 m (JPY 20 bn), as reported by desalination.biz
Stage
Operational
Owner or client
Al Asilah Desalination Company SAOC; offtaker Nama Power and Water Procurement under a 20-year water purchase agreement
Operator
Al Asilah Desalination Company
Finance
Project finance, build own operate for 20 years; loans from MUFG Bank, Sumitomo Mitsui Trust Bank and Shinsei Bank under Nippon Export and Investment Insurance cover; sponsors at award JGC 75 per cent, United Infrastructure Development Company 20 per cent and Doosan 5 per cent
Award or start year
2018
Commissioned
2022-01

Record last checked 2026-09-18.

History

Sources

5 references

Every field in the record above is taken from the references below. A field that none of them confirms prints as a dash.

  1. JGC Corporation, Implementation of seawater desalination business in Oman (23 July 2018). jgc.com.
  2. Al Asilah Desalination Company, Sharqiyah region, nearly 80,000 m3 per day for about 200,000 people, reverse osmosis, build own operate for 20 years, offtaker Oman Power and Water Procurement, shareholders JGC 75 per cent, United Infrastructure Development Company of the Bahwan Engineering Group 20 per cent and Doosan Heavy Industries 5 per cent, constructor Doosan, project cost around 20 billion yen, service scheduled from April 2021. Nama PWP, Contracts. omanpwp.om.
  3. Sharqiyah IWP, Al Asilah Desalination Company, shareholders JGC Corporation, Umm Al Quwain Investment and Development Company and Dubai Holding Investment Company, capacity 3,333 m3/hour, location Al Ashkharah, commercial operation date 1 January 2022. Nama PWP, Water 7-Year Statement 2026-2032 (Issue 20). omanpwp.om.
  4. Aseelah IWP, 80,000 m3/day of RO capacity, contract expiry 2041. desalination.biz, OPWP awards BOT contract on Sharqiyah desalination plant. desalination.biz.
  5. MENA Water Review major projects register and PPP pipeline — compiled from procurer publications, development-bank project pages and trade reporting; each record names its source.

gives the total project cost as JPY 20 billion ($180 million). Oman Observer (25 July 2018) gave an estimated $203 million. Sources differ on start of service, April 2021 as scheduled by JGC against 1 January 2022 as recorded by the procurer; the procurer's date is used.