Up on the pole, a crew member from the L.A. City Bureau of Power and Light (DWP predecessor) Construction Division is rigging a temporary power facility needed for the reconstruction of Power House No. 2, which would be just out of frame to the
left. Same structure seen in this image, which probably came a short time later.
4x6-inch BW film transparency (larger than 4x5). Photographer and original purpose of photograph unknown.