This is not a building. It is a environmental remediation installation (machine) surrounded by chain link fence on the site of what used to be a dry cleaners that contaminated the area.

When the dry cleaner operated years ago, the address was 1069 Olive Street.

Historic reference:
https://eugeneweekly.com/2015/03/26/pollution-update-3-26-15/

via StreetComplete 51.1

Attached photo(s):
https://westnordost.de/p/139942.jpg
https://westnordost.de/p/139943.jpg