Ohinewai Pylon Foundation Strengthening. The conductor direction was changed and different forces were put on the pylon foundation.
Geo-drill micro piles were installed into a new foundation pad which was connected to the old pile foundations. This increased the uplift and down pressure capacity of each leg, to the allow for the increased forces. Geo-Drill Micro Piles: B7X1-32 and B7X1-38.