Workers constructing the Jefferson Street storm drain, 1930-1939 

Storm drain construction, March 24, 1937 

Crowd of workers constructing a storm drain, [s.d.] 

Workers constructing a storm drain next to railroad tracks, ca.1900 

Workers constructing a storm drain, [s.d.] 

R.F.C. labor force constructing the Yosemite Drive and Eagle Rock Blvd. storm drain, August 10, 1933 

Workers facilitating the pouring of the box section of a storm drain, [s.d.] 

Workers constructing a storm drain along an unidentified road, [s.d.] 

Construction of Jefferson Street Storm Drain Number Four on Union Street, looking south from Venice Boulevard, July 25, 1934 

Man standing in a storm drain, ca.1930 

Slauson Avenue storm drain construction, showing hundreds of men on the site, [s.d.] 

Slauson Avenue storm drain construction, Fourth Avenue north from 48th Street, 1930-1939 

View of Fifth Avenue, looking north from Fifty-Fourth Street, showing construction of the Slauson Avenue storm drain, June 1934 

Workers constructing a storm drain, [s.d.] 

Slauson Avenue storm drain construction, showing automobiles at center, [s.d.] 

Storm drain under construction, [s.d.] 

Worker a ditch during the construction of the Eastern Avenue storm drain, [s.d.] 

Workers manipulating concrete in the bottom of a trench during storm drain construction, [s.d.] 

Men on scaffolding during storm drain construction, [s.d.] 

Men digging a trench during the construction of a storm drain at Eastern Avenue north of Twining Street, 1934