The archive facility is surrounded by 13 foot fire proof walls filled with large, movable shelves with a FM200 halon fire suppression system and if necessary sprinklers. Overall the storage capacity for documents is 67,000 cubic feet. All paper documents have been scanned to servers. Originals are stored in water proof protective bags. The archiving system at Sannova utilizes a significant “defense in depth” approach to data integrity and maintenance. Central server in a dedicated room supports electronic data archival. The Iosafe back up disc is water proof and is rated to withstand temperatures as high as 2400 °C.