Item 93113 - Boiler House, Central Wharf, Portland, 1924 Item 93113 - Boiler House, Central Wharf, Portland, 1924 Contributed by City of Portland - Planning & Development Item 93113 Zoom 4803px x 3514px - 16.0"w x 11.7"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Boiler House at Central Wharf, Portland, was owned by Central Wharf Proprietors in 1924. Show Details