Top of page
Page content starts here

Achievements in Effectively Utilizing Coal Ash

Uses for Coal Ash

HEPCO has coal-fired power stations at three locations: Sunagawa City, Naie Town and Atsuma Town (Tomakomai City), and these three stations produce close to 1 million tons of coal ash each year. Much of this coal ash is used for concrete admixture, cement raw material, mine reclamation, and road base material. Advances are also being made to expand the use of coal ash in the civil engineering, construction, and agriculture sectors, as illustrated below.

Uses for Coal Ash

Achievements in Effectively Utilizing Coal Ash

[Amount of Coal Ash Production and Effectively Utilized]

Amount of Coal Ash Production and  Effectively Utilized

[Amount of Coal Ash Produced by Each Power Station]

Amount of Coal Ash Produced by Each Power Station

[Breakdown of How Coal Ash is Effectively Utilized (FY2018)]

Breakdown of How Coal Ash is Effectively Utilized (FY2018)

Return to top of page