Pier 70 Area - Building 21

Building 21
(Substation No. 5)

Located just west of the Noonan Building (Building 11), Building 21 is a two-story structure measuring 101'-2 long by 75'-6 wide by 44' high. It is a steel frame structure with corrugated metal cladding and contains 10,172 square-feet

This building dates to the Risdon Iron Works period (c. 1900) and is the only building left from that iron works. It has functioned as a machine shop and transformer house and contained offices, store rooms, compressor rooms, and compressor rooms. It now functions as a substation for the Pier 70 site and for storage

The content contained in the Port Web site has been prepared solely for the purpose of providing information about the Port and the Pier 70 area. The Port makes no warranties or guarantees of any kind, regarding its operation or the completeness of the content on its Web site or any other Web site to which it links. To the extent permitted by law, the Port disclaims all warranties from users of this Web site. The Port, its Directors and its employees, will not be liable for any damages of any kind arising from the use of information from this site or any site to which it links

BUILDING 2 - BUILDING 6 - BUILDING 12 - BUILDING 14 -BUILDING 21 - BUILDING 50 -BUILDING 101 - BUILDING 102 - BUILDING 104 - BUILDING 109 - BUILDING 110 - BUILDING 111 - BUILDINGS 113/114 - BUILDING 115 - BUILDING 116

BUILDING INDEX /MAP