Here's some pictures I took today.
Sirocco Station
From the ground
From above
The long trench you can see is where the platform for the station will be.
Signal Control Facility on the NW corner of 17th Avenue and Sirocco Dr./Costello Blvd.
They have cut into the hill and excavated here. The walls are shotcrete and the orange marks you can see are anchor bolts, which are for the stability of the structure and the hill behind it.