The project consisted of foundation construction, reconstruction of transformer containment pits and trenching & installation of underground utilities. Ferreira was responsible for all environmental and safety considerations while on-site. Two transformers were removed from existing containment bays, and all contaminated stone was removed. Eight (8) jacking pad foundations were installed adjacent to existing foundations. A new Bentomat Clay Liner was installed in both pits, along with new PVC conduit and grounding rods & cables for new transformers.