Burlington Northern Engineering Drawing: Wastewater Treatment Facility Details Framing at Interbay, Washington, prepared in 1968. Burlington Northern File Number 1208, Reference Number 10102, Sheet 2T1.

Burlington Northern Engineering Drawing: Wastewater Treatment Facility Panel and Trim Erection at Interbay, Washington, prepared in 1968. Burlington Northern File Number 1208, Reference Number 10107.

Burlington Northern Engineering Drawing: Wastewater Treatment Facility Isometric Rigid Frame at Interbay, Washington, prepared in 1968. Burlington Northern File Number 1208, Reference Number 10102, Sheet 2T2.

Burlington Northern Engineering Drawing: Wastewater Treatment Facility Overhead Door Frame at Interbay, Washington, prepared in 1968. Burlington Northern File Number 1208, Reference Number 10107.

Burlington Northern Engineering Drawing: Wastewater Treatment Facility Isometric Installation Gutter at Interbay, Washington, prepared in 1968. Burlington Northern File Number 1208, Reference Number 10102, Sheet 1T5.

Burlington Northern Engineering Drawing: Wastewater Treatment Facility 'SR' Panel Roof Isometric at Interbay, Washington, prepared in 1976. Burlington Northern File Number 1208, Reference Number 10110, Sheet 1T1.

Burlington Northern Engineering Drawing: Wastewater Treatment Facility at Interbay, Washington, prepared in 1977. Burlington Northern File Number 1208-M2, Reference Number 10103, Sheet M-2.

Burlington Northern Engineering Drawing: Wastewater Treatment Facility at Interbay, Washington, prepared in 1977. Burlington Northern File Number 1208-M1, Reference Number 10103, Sheet M-1.

Burlington Northern Engineering Drawing: Wastewater Treatment Facility at Interbay, Washington, prepared in 1977. Burlington Northern File Number 1208-C2, Reference Number 10111.

Burlington Northern Engineering Drawing: Wastewater Treatment Facility at Interbay, Washington, prepared in 1977. Burlington Northern File Number 1208-C8, Reference Number 10110.