JCM_VN_F_PDD_ver02.0

JCM Project Design Document Form
A. Project description
A.1. Title of the JCM projectIntroduction of High Efficiency Water Pumps in Da Nang City

A.2. General description of project and applied technologies and/or measures
This project aims to replace existing conventional water pumps with high efficiency double
suction volute pumps in two water pump stations of Cau Do water treatment plant owned by
Danang Water Supply Joint Stock Company (DAWACO).
The following water pumps produced by EBARA VIETNAM PUMP CO., LTD. are installed inthis project.
・Raw water intake pump (450X350CWDM) (3 units)
・Distribution pump (500X350CWDM) (6 units)
Pump efficiencies of the project pumps at a condition for operational use are 86% for raw water
intake pump and 89% for distribution pump. Installation of high efficiency water pumps leads
to energy savings, hence GHG emission reductions.
A.3. Location of project, including coordinates
CountrySocialist Republic of Viet Nam

Region/State/Province etc.:
City/Town/Community etc:

N/ADa Nang city, Cam Le district, West Hoa ward

Latitude, longitude

16°00'06.3"N 108°11'17.8"E

A.4. Name of project participants
The Socialist Republic of Viet Nam

Danang Water Supply Joint Stock Company (DAWACO)

Japan

Yokohama Water Co., Ltd.

A.5. Duration
Starting date of project operation

01/10/2017

Expected operational lifetime of project18 years1

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A.6. Contribution from Japan
The proposed project was partially supported by the Ministry of the Environment, Japan(MOEJ) through the Financing Programme for JCM Model projects, which provided
financial support of less than half of the initial investment for the projects in order to acquire
JCM credits.
As for technology transfer, training has been conducted by EBARA VIETNAM PUMP CO.,LTD. with a manual on operation, maintenance and safety measures of the project pumps.
Maintenance services after project implementation are provided by Yokohama Water Co.,
Ltd., which also contribute to transfer a technical skill to the staff of DAWACO throughmaintenance experiences.
B. Application of an approved methodology(ies)B.1. Selection of methodology(ies)
Selected approved methodology No.

VN_AM013

Version number

Ver1.0B.2. Explanation of how the project meets eligibility criteria of the approved methodology
Eligibility

Descriptions specified in thecriteriamethodology

Criterion 1

Project information

Double suction volute pump(s) with The pump efficiency of raw water intake
efficiency of more than 80% at a pump (450X350CWDM) is 86% and thatcondition for operational use is of distribution pump (500X350CWDM)
installed for water supply system at is 89% at a condition for operational use
a water treatment plant.

based on manufacturer’s specification.
The project pumps are installed at Cau
Do water treatment plant.

Criterion 2

Project pump uses environmental The following environmental friendly
friendly paints such as paints with paints produced by NIPPON PAINT CO.,
0.1% or less lead, cadmium and tar LTD. and INTERNATIONAL PAINT
during the production process.

CO., LTD. are used in the project pumps.
These paints contain 0.1% or less of lead,cadmium and tar.
・Nippon 1100 Fast Drying Primer
・Nippon Bilac
・Nippon Zinc Rich Primer(HS)・Interseal 670HS
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C. Calculation of emission reductions
C.1. All emission sources and their associated greenhouse gases relevant to the JCM project
Reference emissions
Emission sources

GHG type

Electricity consumption by reference pumps

CO2Project emissions
Emission sources

GHG type

Electricity consumption by project pumps

CO2C.2. Figure of all emission sources and monitoring points relevant to the JCM project

Electricity consumption of pumps is monitored by electricity meters as shown in the diagram
above. The data monitored and required for verification and issuance are kept and archived for
two years after the final issuance of credits.

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C.3. Estimated emissions reductions in each year
Year

Estimated

Reference Estimatedemissions (tCO2e)

Project EstimatedEmissions (tCO2e)

Emission

Reductions (tCO2e)

2013---2014

---

2015

---

2016

---

2017

1,591.4

1,406.7184

2018

6,365.7

5,626.7738

2019

6,365.7

5,626.7738

2020

6,365.7

5,626.7

738

20,688.4

18,286.9

2,398

Total(tCO2e)

D. Environmental impact assessment
Legal requirement of environmental impact assessment for No
the proposed project

E. Local stakeholder consultation
E.1. Solicitation of comments from local stakeholders
Local stakeholder consultation has been conducted on 22nd September 2017 at the Head Officeof DAWACO in Da Nang, Viet Nam.
The list of attendees to the meeting has been determined through the consultation with the JC
secretariat of Vietnamese side.
The overview and participants of the meeting are as follows.
Date: 22nd September 2017
Venue: Danang Water Supply Joint Stock Company (DAWACO)
57, Xô Viết Nghệ Tĩnh, Hòa Cường Nam, Hải Châu, Đà Nẵng, Viet Nam
57 Xo Viet Nghe Tinh St., Hai Chau, DaNang City, Viet namAgenda:
1. Outline of the project4

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2. Introduction of the product and technology
3. Benefits of the project
4. Q&A
Participants:[Local stakeholders]No.
1Organization

Position

Da Nang Department of Planning Manager of Economy - Foreign Affairsand Investment (DPI)Division

2Manager, Planning Department

3Deputy Manager, Planning Department

4Staff, Planning Department

5Danang Water Supply Joint Stock

6Company (DAWACO)

Manager, Technical Department
Staff, Technical Department

7Staff, Technical Department

8

Manager, Finance and Accounting Department

9Manager, Water Production Enterprise[Project participants][Viet Nam] Danang Water Supply Joint Stock Company (DAWACO)[Japan] Yokohama Water Co., Ltd.
A summary of the comments received and consideration of those comments are listed in Section
E.2. below.
E.2. Summary of comments received and their consideration
Stakeholders
Manager

Comments received

Consideration of comments receivedof There is no environmental concern Positive opinion was received.

Economy - Foreign as DPI.
Affairs

Division, We recognize that it is a very No further action is needed.

DPI
Manager,

important project for Da Nang.
Water As

apersoninchargeof Positive opinion was received.

Production

supervising the water treatment

Enterprise,

plant, the introduction of this high No further action is needed.

DAWACOefficiency pump is very grateful.
According to the staff on site, the5JCM_VN_F_PDD_ver02.0

new pumps can achieve reductionof electricity consumption around
50% compared with the old ones.
Improvement

ofworkenvironment due to significant
noise

suppression

isalsoappreciated. There is a voice fromfield workers saying they want toreplace all pumps with this newpump.
As a Vietnamese person, I also
hope that new high efficiency
pumps will be introduced not onlyin Da Nang, but also throughout
Viet Nam.

F. References
Reference lists to support descriptions in the PDD, if any.

Annex

Revision history of PDD
VersionDate

Contents revised1.0

21/09/2018

First edition

2.0

18/03/2019

Revisions based on the findings from onsite validation andreview inside TPE;
⚫

C.2

⚫

C.3

⚫

E.1

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