Projects · Water

Parteen Basin, Co. Tipperary → Peamount, Dublin·In developmentWater

Water Supply Project, Shannon to Dublin (Uisce Éireann)

  • StageConsenting (An Coimisiún Pleanála decision deferred from 2 July 2026)
  • Value€4.6bn to €5.9bn estimated cost
  • Next milestoneAn Coimisiún Pleanála decision before 2 July 2027
  • Last checked1 November 2026
Source: RTÉ (7 Jul 2026) / Irish Examiner / The Journal / water.ie →

What has changed on this project, and when

  • Next milestone: An Coimisiún Pleanála decision before 2 July 20272 November 2026 · previously: ACP decision before 2 Jul 2027
  • Stage: Consenting (An Coimisiún Pleanála decision deferred from 2 July 2026)2 November 2026 · previously: Consenting, decision deferred to 2027
  • Status: In development2 November 2026 · previously: At tender
  • Value: €4.6bn to €5.9bn estimated cost2 November 2026 · previously: €4.6–5.9bn

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