HRT (Head Race Tunnel) – 100% completed as of December 31, 2023

  • 100% Excavation of HRT stands completed
  • 100% Concrete Lining of HRT stands completed and filling of HRT stands completed.
HRT Concreting lining

HRT Concreting lining

HRT Face 6&7 Excavation Breakthrough

HRT Face 6&7 Excavation Breakthrough

Face 1

Face 1

Face 6

Face 6

Face 7

Face 7

HRT Concreting lining HRT Face 6&7 Excavation Breakthrough Face 1 Face 6 Face 7