North Converter Room (Current Primary Name)
North Converter Room (Current Primary Name)
28 (Current Primary Number)
Criterion A: | 1 |
Criterion B: | 0 |
Criterion C: | 1 |
Criterion D: | 0 |
National Significance: | 0 |
Integrity: | 1 |
Total Score: | 3 |
Structure
Security- Maintenance- and Utility-Related
Energy Facility
Substation
Primary Address
3700 North Capitol Street NW, Washington, DC 20011
Central Grounds
AFRH Zone - North/Northeast
Zone 2
No Style
General Description
This subterranean structure was constructed at a time when the Home was modernizing and expanding its physical plant, including the construction of infrastructure related to a new power plant and heating systems. The Home's history contains many building campaigns that coincide with expansions of the physical plant and other infrastructure, and this brick structure may have been the underground/basement portion of a building that has since been razed. A tunnel and stairway are located directly southeast of the building. This tunnel appears to have been part of the power plant structure that occupied the site by the early twentieth century. The tunnel now stops underneath the road, but originally provided access under the road to other service buildings in the vicinity. The tunnel is surmounted by metal rails of modern origin.
Utility Infrastructure
(Current Primary Function)
Central Grounds (is contained within / contains)