Contractors use pumpcrete machine to place concrete into tunnel lining at Long Lake Dam, Washingtonhttps://digitalcommons.cwu.edu/rufus_woods/1228/thumbnail.jp
Columbia Basin Project, Irrigation Division, Specifications No. 2541, West Canal, Second Section. Co...
Columbia Basin Project, Irrigation Division, 3rd Section East Low Canal, Specs. 2879. Defective conc...
Columbia Basin Project, Irrigation Division, Specifications No. 2324, Schedule 2, Long Lake Dam Head...
Bracing for a high pressure gate being held in place while concrete is poured at Long Lake Damhttps:...
Contractors sheepsfoot roller used to compact structure of Long Lake headworkshttps://digitalcommons...
Columbia Basin Project, Irrigation Division, Long Lake Dam, Specification No. 1401, J.A. Terteling a...
Columbia Basin Project, Irrigation Division, Specifications No. 2324, Schedule I, Long Lake Headwork...
Columbia Basin Project, Irrigation Division, Third Section West Canal, Specifications 2844, Schedule...
Columbia Basin Project--Irrigation Division. West Canal and East Low Canal--Specifications 1286 and ...
Diamond drill drilling a grout hole above the east abutment near Long Lake Damhttps://digitalcommons...
Columbia Basin Project, Irrigation Division, 3rd Section East Low Canal and Weber Wasteway Turnout S...
Columbia Basin Project, Irrigation Division, Specifications No. 2324, Schedule 1, Long Lake Headwork...
Columbia Basin Project, Irrigation Division, Specifications No. 2541, Schedule No. 2, Earthwork, Con...
Columbia Basin Project, Irrigation Division, Long Lake Dam. Spec. #1401--J.A. Terteling and Sons, Co...
Columbia Basin Project, Irrigation Division, 3rd Section East Low Canal, Specs. 2879. Defective conc...
Columbia Basin Project, Irrigation Division, Specifications No. 2541, West Canal, Second Section. Co...
Columbia Basin Project, Irrigation Division, 3rd Section East Low Canal, Specs. 2879. Defective conc...
Columbia Basin Project, Irrigation Division, Specifications No. 2324, Schedule 2, Long Lake Dam Head...
Bracing for a high pressure gate being held in place while concrete is poured at Long Lake Damhttps:...
Contractors sheepsfoot roller used to compact structure of Long Lake headworkshttps://digitalcommons...
Columbia Basin Project, Irrigation Division, Long Lake Dam, Specification No. 1401, J.A. Terteling a...
Columbia Basin Project, Irrigation Division, Specifications No. 2324, Schedule I, Long Lake Headwork...
Columbia Basin Project, Irrigation Division, Third Section West Canal, Specifications 2844, Schedule...
Columbia Basin Project--Irrigation Division. West Canal and East Low Canal--Specifications 1286 and ...
Diamond drill drilling a grout hole above the east abutment near Long Lake Damhttps://digitalcommons...
Columbia Basin Project, Irrigation Division, 3rd Section East Low Canal and Weber Wasteway Turnout S...
Columbia Basin Project, Irrigation Division, Specifications No. 2324, Schedule 1, Long Lake Headwork...
Columbia Basin Project, Irrigation Division, Specifications No. 2541, Schedule No. 2, Earthwork, Con...
Columbia Basin Project, Irrigation Division, Long Lake Dam. Spec. #1401--J.A. Terteling and Sons, Co...
Columbia Basin Project, Irrigation Division, 3rd Section East Low Canal, Specs. 2879. Defective conc...
Columbia Basin Project, Irrigation Division, Specifications No. 2541, West Canal, Second Section. Co...
Columbia Basin Project, Irrigation Division, 3rd Section East Low Canal, Specs. 2879. Defective conc...
Columbia Basin Project, Irrigation Division, Specifications No. 2324, Schedule 2, Long Lake Dam Head...