A major upgrade of pumps at the country's biggest water treatment plant will save a substantial amount of energy.
The works, at Ringsend in Dublin, will take place in stages over the course of this year.
Irish Water says replacing the six large pumps will also cut the amount of carbon the station produces.
Two New EV Charging Hubs Open For Wicklow Motorists
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Adam Corcoran Guilty Of Murder Of Daena Walsh
The young mum, a Roundwood native, was fatally stabbed in a brutal attack by her partner in Co Cork, almost two years ago.
Market Process To Help Deliver DART Services To Wicklow Gets Underway
Rail chiefs are looking to push Wicklow DART transport options
Funding Applications Open for Blessington Groups That Spark Joy
Cairn Community Fund Blessington Launched: applications are open for €20,000 grant for local community groups looking to make real impact
Tipp-Top Wicklow Overwhelm Premier County To Line Up Promotion Showdown
Kevin Quinn scored 1-5 as Wicklow eased past Tipperary in Aughrim to keep their promotion hopes alive
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