"Contractors have substantially completed the civil construction of the tunnel that will connect Sound Transit's East Main and..." (Sound Transit, 2020)
References:
Sound Transit. (2020, August 21). Sound Transit completes construction of East Link Bellevue tunnel. Retrieved from Mass Transit: https://www.masstransitmag.com/rail/infrastructure/press-release/21151240/sound-transit-sound-transit-completes-construction-of-east-link-bellevue-tunnel
Published on August 25, 2020