Engineering supervision services for the Operation and Maintenance of Zahle Wastewater Treatment Plant and technical assistance to th Bekaa Water Establishment

Published

6 February 2026

Estimated value

€350,000

Procedure

restricted

Lots

1

Notice number

00086188-2026

Reference

7007f704-94f7-4bde-829e-28356af31230

Official source

Official source

CPV codes

• 90420000Servicios de tratamiento de aguas residuales

Description

The Wastewater Treatment Plant (WWTP) of Zahle and its lifting station are located in the Bekaa Governorate in Lebanon. The WWTP consists of 2 processing lines each having a capacity of 18,500m3/day. The WWTP is a tertiary treatment facility that was put into operation in October 2017 and has been continuously operating since that date. The lifting station conveys Zahle’s wastewater to the treatment plant and comprises 2 pumps. Its power consumption is 15 KW with a flow of 17,000m3/day and has a head of 10m. The facility is equipped with 2 site generators to provide electricity in case of public power cutoffs or blackouts. The Contract covers delivery of engineering supervision services. The Service Provider will: (1) Supervise the operation and maintenance of Zahle Wastewater Treatment Plant and related lifting station; (2) Provide key experts to work jointly with the team of BWE in order to ensure a proper Operation and Maintenance of the plant and related lifting station; (3) Assess the needs and perform preventive and corrective maintenance interventions according to the O&M manual in collaboration with the team of BWE; (4) Develop performance evaluation and prepare technical r…

Frequently asked questions

What is the estimated value of this tender?

The estimated value published by the buyer is €350,000.

Who is the buyer of this tender?

The contracting authority is Italian Agency for Development Cooperation - Beirut Office (European Union).