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CapexCue · Public evidence · Printed 11 Nov 2026
Explore projects / Project dossier

Umm Al Quwain IWP; the page describes it as the Umm Al Quwain Sea Water Reverse Osmosis (SWRO) Desalination Plant.

United Arab Emirates · Water and environment

In-depth research Release 1

Project scope

Sea-water reverse-osmosis desalination plant with production capacity of 681,900 cubic meters per day (150 MIGD); spans 23.5 hectares and has a marine intake and outfall system.

Reported status and procurement

Reported development
Not established
Procurement availability
Unknown / not established

A source report alone does not establish current progress or an open buying window.

Project summary

Acwa’s project page describes Umm Al Quwain IWP as a seawater reverse-osmosis plant in Umm Al Quwain, UAE. It reports a capacity of 681,900 cubic meters per day (150 MIGD), a 23.5-hectare site, and marine intake and outfall infrastructure. Commercial operations are listed as starting on 5 August 2022. The page names Etihad Water & Electricity as sponsor and sole off-taker and lists the O&M operator and EPC consortium. It reports approximately AED 3.0 billion in total investment and separately lists US$797 million in project cost; it does not explain the difference.

Evidence limits and unknowns

The supplied page was observed on 2026-10-17; no publication date is provided. Current procurement status, open supplier packages, and a buying window are not stated in the supplied material.

The supplied material does not state whether upgrades are planned or identify a budget for new work.

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Project metadata

Country
United Arab Emirates
Based on reviewed release evidence
Region
Middle East North Africa
Category
Water and environment
Derived from released evidence
Physical assets
Desalination

Based on this release's supporting evidence. Unresolved fields remain unclassified; these labels do not establish current progress or a buying window.

Released facts and supporting evidence

Each fact retains its source, uncertainty and time context. If a publisher page moves or is unavailable, use the recorded quotation and observation date below.

Date

Reported as actual

Commercial operations date listed as 5 August 2022.

Attributed to acwapower.com.

Source: acwapower.com · publication date not recorded · observed 2026-10-17

Sources and evidence · acwapower.com
Source published: Not recordedObserved: 2026-10-17

acwapower.com
Attributed to acwapower.com

Technical record · Commercial operations date listed as 5 August 2022.
Evidence location
/html/head/main/div/section[4]/div/ul/li[6]
Claim confidence
0.90 on a 0–1 evidence-support scaleNot a probability of project success or procurement availability.
Claim reference
a9e5278e-3ab1-40b2-b87f-5909d080987e
Evidence reference
a4c6a316-8f35-456d-8067-954d7494d9de
Source revision
301f649f-a86d-4121-bc4f-04f9e5c8aed9
Content fingerprint
a0f06f42ed4651452d896218211d4029654d3c52394332a84be09e8d786e55eb
Source address
https://acwapower.com/en/what-we-do/projects/umm-al-quwain-iwp/

Project name

Source reported

Umm Al Quwain IWP; the page describes it as the Umm Al Quwain Sea Water Reverse Osmosis (SWRO) Desalination Plant.

Attributed to acwapower.com.

Source: acwapower.com · publication date not recorded · observed 2026-10-17

Sources and evidence · acwapower.com
Source published: Not recordedObserved: 2026-10-17

acwapower.com
Attributed to acwapower.com

Technical record · Umm Al Quwain IWP; the page describes it …
Evidence location
/html/head/main/div/section[1]/div[1]/div/div/div/div/div[1]/h3
Claim confidence
0.90 on a 0–1 evidence-support scaleNot a probability of project success or procurement availability.
Claim reference
1d62e4f4-eef2-4afe-9116-fde76f99a70a
Evidence reference
f2cb15c8-8e69-406a-b764-7501688cc465
Source revision
301f649f-a86d-4121-bc4f-04f9e5c8aed9
Content fingerprint
a0f06f42ed4651452d896218211d4029654d3c52394332a84be09e8d786e55eb
Source address
https://acwapower.com/en/what-we-do/projects/umm-al-quwain-iwp/

Scope

Source reported

Sea-water reverse-osmosis desalination plant with production capacity of 681,900 cubic meters per day (150 MIGD); spans 23.5 hectares and has a marine intake and outfall system.

Attributed to acwapower.com.

Source: acwapower.com · publication date not recorded · observed 2026-10-17

Sources and evidence · acwapower.com
Source published: Not recordedObserved: 2026-10-17

acwapower.com
Attributed to acwapower.com

Technical record · Sea-water reverse-osmosis desalination plant with production capacity of …
Evidence location
/html/head/main/div/section[2]/div/p[1]
Claim confidence
0.90 on a 0–1 evidence-support scaleNot a probability of project success or procurement availability.
Claim reference
28d7b237-5cf2-4188-9e85-37b09c2e05c4
Evidence reference
c0d0ffbb-d0f2-440b-9c32-4e92b53ef9f6
Source revision
301f649f-a86d-4121-bc4f-04f9e5c8aed9
Content fingerprint
a0f06f42ed4651452d896218211d4029654d3c52394332a84be09e8d786e55eb
Source address
https://acwapower.com/en/what-we-do/projects/umm-al-quwain-iwp/

Sector

Source reported

Water desalination; sea-water reverse osmosis (SWRO) independent water project (IWP).

Attributed to acwapower.com.

Source: acwapower.com · publication date not recorded · observed 2026-10-17

Sources and evidence · acwapower.com
Source published: Not recordedObserved: 2026-10-17

acwapower.com
Attributed to acwapower.com

Technical record · Water desalination; sea-water reverse osmosis (SWRO) independent water …
Evidence location
/html/head/main/div/section[2]/div/p[1]
Claim confidence
0.90 on a 0–1 evidence-support scaleNot a probability of project success or procurement availability.
Claim reference
7893206c-508f-4993-a74e-d1073907475c
Evidence reference
c0d0ffbb-d0f2-440b-9c32-4e92b53ef9f6
Source revision
301f649f-a86d-4121-bc4f-04f9e5c8aed9
Content fingerprint
a0f06f42ed4651452d896218211d4029654d3c52394332a84be09e8d786e55eb
Source address
https://acwapower.com/en/what-we-do/projects/umm-al-quwain-iwp/

Sponsor / developer

Source reported

Etihad Water & Electricity, identified in the key facts as formerly the Federal Electricity and Water Authority, sponsored the project and is the sole off-taker under a 35-year Water Purchase Agreement; the key facts also list a BOO offtake contract with a 35-year term.

Attributed to acwapower.com.

Source: acwapower.com · publication date not recorded · observed 2026-10-17

Sources and evidence · acwapower.com
Source published: Not recordedObserved: 2026-10-17

acwapower.com
Attributed to acwapower.com

Technical record · Etihad Water & Electricity, identified in the key …
Evidence location
/html/head/main/div/section[2]/div/p[2]
Claim confidence
0.90 on a 0–1 evidence-support scaleNot a probability of project success or procurement availability.
Claim reference
958fa885-67aa-4f20-a830-b91668b4731f
Evidence reference
b139ef39-c49c-4b55-a841-0560684672ef
Source revision
301f649f-a86d-4121-bc4f-04f9e5c8aed9
Content fingerprint
a0f06f42ed4651452d896218211d4029654d3c52394332a84be09e8d786e55eb
Source address
https://acwapower.com/en/what-we-do/projects/umm-al-quwain-iwp/

Location

Source reported

Umm Al Quwain, UAE; located south of the Ras Al Khaimah border.

Attributed to acwapower.com.

Source: acwapower.com · publication date not recorded · observed 2026-10-17

Sources and evidence · acwapower.com
Source published: Not recordedObserved: 2026-10-17

acwapower.com
Attributed to acwapower.com

Technical record · Umm Al Quwain, UAE; located south of the …
Evidence location
/html/head/main/div/section[2]/div/p[1]
Claim confidence
0.90 on a 0–1 evidence-support scaleNot a probability of project success or procurement availability.
Claim reference
16773306-c64c-43e0-9c6a-0323e6161e49
Evidence reference
c0d0ffbb-d0f2-440b-9c32-4e92b53ef9f6
Source revision
301f649f-a86d-4121-bc4f-04f9e5c8aed9
Content fingerprint
a0f06f42ed4651452d896218211d4029654d3c52394332a84be09e8d786e55eb
Source address
https://acwapower.com/en/what-we-do/projects/umm-al-quwain-iwp/

Operator

Source reported

The listed operations and maintenance company is Acwa Operations Water Desalination Services LLC.

Attributed to acwapower.com.

Source: acwapower.com · publication date not recorded · observed 2026-10-17

Sources and evidence · acwapower.com
Source published: Not recordedObserved: 2026-10-17

acwapower.com
Attributed to acwapower.com

Technical record · The listed operations and maintenance company is Acwa …
Evidence location
/html/head/main/div/section[4]/div/ul/li[11]
Claim confidence
0.90 on a 0–1 evidence-support scaleNot a probability of project success or procurement availability.
Claim reference
84bd33da-a82c-4859-8e2e-012f8f954337
Evidence reference
a8d2ff2a-64fd-44b2-a83b-b11fbb6eef5b
Source revision
301f649f-a86d-4121-bc4f-04f9e5c8aed9
Content fingerprint
a0f06f42ed4651452d896218211d4029654d3c52394332a84be09e8d786e55eb
Source address
https://acwapower.com/en/what-we-do/projects/umm-al-quwain-iwp/

Contractor

Source reported

The listed engineering, procurement and construction company is a consortium of SIDEM and CGGC.

Attributed to acwapower.com.

Source: acwapower.com · publication date not recorded · observed 2026-10-17

Sources and evidence · acwapower.com
Source published: Not recordedObserved: 2026-10-17

acwapower.com
Attributed to acwapower.com

Technical record · The listed engineering, procurement and construction company is …
Evidence location
/html/head/main/div/section[4]/div/ul/li[12]
Claim confidence
0.90 on a 0–1 evidence-support scaleNot a probability of project success or procurement availability.
Claim reference
1d2eda81-8087-439c-b2e0-53f0125ea387
Evidence reference
39488332-40d7-4347-b51d-56027c81dbd5
Source revision
301f649f-a86d-4121-bc4f-04f9e5c8aed9
Content fingerprint
a0f06f42ed4651452d896218211d4029654d3c52394332a84be09e8d786e55eb
Source address
https://acwapower.com/en/what-we-do/projects/umm-al-quwain-iwp/

Investment estimate

Source reported

The project narrative reports total investment of approximately AED 3.0 billion; the key facts separately list project cost as US$797 million. The page does not reconcile these figures.

Attributed to acwapower.com.

Source: acwapower.com · publication date not recorded · observed 2026-10-17

Sources and evidence · acwapower.com
Source published: Not recordedObserved: 2026-10-17

acwapower.com
Attributed to acwapower.com

Technical record · The project narrative reports total investment of approximately …
Evidence location
/html/head/main/div/section[2]/div/p[2]
Claim confidence
0.90 on a 0–1 evidence-support scaleNot a probability of project success or procurement availability.
Claim reference
742d8f50-8f84-4d7f-b56c-3f5dbe902076
Evidence reference
b139ef39-c49c-4b55-a841-0560684672ef
Source revision
301f649f-a86d-4121-bc4f-04f9e5c8aed9
Content fingerprint
a0f06f42ed4651452d896218211d4029654d3c52394332a84be09e8d786e55eb
Source address
https://acwapower.com/en/what-we-do/projects/umm-al-quwain-iwp/
Source report history

Prior and superseded states remain labelled. Dates below identify source publication when known, otherwise source observation. They are not assumed event dates; each fact retains its own time qualifications.

  1. No material timeline events have been released.

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