STATE OF PALESTINE

MINISTRY OF PUBLIC WORKS AND HOUSING CENTRAL TENDERING DEPARTMNET ( CTD ) FOR THE BENEFIT OF THE
PALESTINIAN WATER AUTHORITY
REQUEST FOR EXPRESSIONS OF INTEREST

( CONSULTING SERVICES - FIRMS SELECTION )

( INTEGRATED AND HARMONIZED MASTER PLAN FOR SANITATION SERVICES , WATER TRANSFER AND REUSE IN THE WEST BANK )

Country : State of Palestine

Name of Project : Integrated and Harmonized Master Plan for Sanitation Services , Water Transfer and Reuse in the West Bank Invitation No .:

PWA / ADA / 2025 / 027EOI - CTD

Through the Institutional Support Program ( ISP ) funded by the Austrian Representative Office , the Central Tendering Department ( invites registered local engineering companies and international engineering companies specialized and qualified in the field of water and wastewater studies a to participate in expressing of interest in preparing an Integrated and Harmonized Master Plan for Sanitation Services , Water Transfer and Reuse in the West Bank .

The consulting services ( " the Services " ) include :

The contract objective is to generate a unified , integrated and up to date database for the current sanitation and reuse conditions in the West Bank and a comprehensive master plan that can be used as a decision - making tool and base for future appraisals and fund raising .. The specific objectives of the consultancy services inter alia :
Integrate and update a master plan for sanitation services and water reuse in the West Bank , including transfer of treated or untreated wastewater where feasible .
Provide recommendations to improve services with prioritized short- and long - term projects .
Establish measures and propose alternatives to reduce or eliminate transboundary wastewater .
Review and update design criteria for wastewater collection , treatment , and reuse .
Update wastewater assets , projects , costs , investment plans , and awareness campaigns for the next 20 years .
Emphasize high - priority investments for the next 10 years .

Integrate and update GIS database for wastewater , reuse , and transfer systems in coordination with the Water Authority . Explore opportunities for clean energy production from wastewater pipelines and sludge use to reduce treatment costs .
The estimate level of effort for the key staff is 36 person - months . The assignment is expected to commence in January 2026 , and the implementation period is around twelve ( 12 ) months .
The detailed Terms of Reference ( TOR ) for the assignment can be found at the following website : https://www.pwa.ps/ar/Bids .
The Applicant shall submit only one application , either in its own name or as a member of a Joint Venture ( JV ) . If an Applicant ( including any JV member ) submits or participates in more than one application , those applications shall be all rejected . However , the same Subconsultant may participate in several applications .

If the Applicant is a JV , the expression of interest shall include :
a copy of the JV Agreement entered into by all members ,

Or

a letter of intent to execute a JV Agreement , signed by all members together with a copy of the Agreement proposal , In the absence of this document , the other members will be considered as Subconsultants .
The Central Tendering Department ( CTD ) hereby invites eligible consulting firms ( " Consultants " ) to express their interest in providing the required services . Interested Consultants should submit information demonstrating their qualifications and relevant experience to perform the services according to the evaluation criteria specified in the terms of reference
A consultant will be selected in accordance with the Consultant's Quality and Cost - based Selection ( QCBS ) method set out in the Procurement Regulations .
The PWA will prepare a short list of maximum six candidates to be pre - selected based on the expressions of interest received to whom it will : send a Request for Proposals to perform the services . Shortlisting criteria are

( General experience the detailed Terms of Reference ( TOR.1
( Specific experience the detailed Terms of Reference ( TOR .2

Availability of appropriate skills among staff and / or the ability to mobilize a diversified team of experts with appropriate knowledge .3 and skills " The detailed Terms of Reference ( TOR ) " Key Experts in the ToRs will not be evaluated at the shortlisting stage
Further information can be obtained at the address ( 1 ) below during office hours from 8:00 am to 15:00 pm .
Expressions of interest must be delivered in a written form to the address ( 2 ) below in person , or by e - mail on or before Sunday 21/09/2025 no later than 12:00 noon local time .

The addresses are :

Address 1 : For Information
Palestinian Water Authority

Kamal Nasir Street , Al Masayef , Ramallah , West Bank , State of Palestine

Attn : Raed Sawaftah
Procurement and Contract Manager
Tel : +972 2 2987665
Fax : +972 2 2987336
Mobile : +970 599814065
Email : sawaftah@pwa.ps . raed sf@yahoo.com

Central Tendering Department

Address 2 : For Submission Ministry of Public Works and Housing Central Tendering Department Um Al Sharayet , Al Ameen Square Al Birch , West Bank , Palestine Attn : Eng . Taher Abu Shamleh Acting Director General Tel : +970 2 296 6006/7 Fax : + 970 2 298 8582 Mobile : +970 592899214 E - mail : ctd@mpwh.pna.ps