Grinder Mod: 30000 Service Manual (Muffin monster), Thickener Building #1

File title from Box Folder List (BFL) created by BES staff at PARC. Files for defunct equipment were removed at the same time.

Friday, August 12, 1983

Environmental Services - Wastewater Group - Planning & Management - Technical Manuals

F/3664269

Email

www.portland.gov/archives/find-records...