Introduction of High Efficiency Water Pumps in Da Nang City

Representative Participant
Yokohama Water Co., Ltd.
Partner Participant:Danang Water Supply One-member Limited Company (DAWACO)

Outline of GHG Mitigation Activity

This project aims to replace existing conventional water pumps with high efficiency ones in two water pump stations of the treatment plant owned by Danang Water Supply One-member Limited Company (DAWACO).

Energy saving achieved by the replacement of those pumps contributes to reducing CO2 emissions. The pumps to be installed perform with high efficiency because pumps are customized to specific conditions and requirements of the recipient plants.

Expected GHG Emission Reductions

1,145 [tCO2/year]

=(Reference CO2 Emissions) - (Project CO2 Emissions)

= ((Reference Power Consumption)-(Project Power Consumption)) [MWh/year] * Emission Factor [tCO2/MWh]

[Treatment plant Cau du 1]

118 [tCO2/year] = (( 2,199.74– 1,982.03)[MWh/year] * 0.5408[tCO2/MWh]

[Treatment plant Cau du 2]

1,027 [tCO2/year] = (19.196.44 – 17,296.62)[MWh/year] * 0.5408[tCO2/MWh]

Site of JCM Project