>>(Reposted with permission from Internap)
Proceeding immediately, the landlord will 1) obtain two additional generators and paralleling gear needed to provide redundancy across the 3 central risers affected by the outage. This will provide N+1 until we can return to full commercial power and allow required maintenance on the generators (required every 10 days) without any downtime. The city has approved closing the east end of John Street for the location of the additional generators. The landlord is also working with 2) Seattle City Light to get commercial power from the vault to the Life Safety System and Retail switchboard to provide a more reliable and effective solution to providing a safe work environment.
Long Term Utility Restoration:
The restoration plan involves building a completely new switchgear room outside the current vault and Switchgear Room. This would separate the Main 1 and Main 2 systems providing more reliability, new equipment, and the ability to begin construction while they are clearing out the damaged gear from the damaged Switchgear Room. All of the old Main 1 & 2 switchgear from the damaged switchgear room will be replaced with new equipment needed to provide a new Main1 service and the paralleling gear to bring up all four of the building's 1.5 MW generators on line together.
The landlord stressed that this is a very fluid plan and that suppliers are aggressively sourcing equipment, design, build, and shipping times. Once they are able to develop a specific timeline as well as Method of Operation (MOP) they will share it with Internap, and we will of course share it with our customers. They are expecting several months until full restoration.