Written on back of photograph [handwriting slightly illegible]: “20” (?) discharge line showing [illegible] meter 8 valves. What is function of pipe line at left? What is drain? Any pressure?”
Frank Flatch, Mr. Hatchly ran plant (seated center), Bill Booker (front row second from right in sweater), Russell Stanton (seated second from left). Others unidentified.
Stamped on back: "Kaiser Cargo Incorporated, Bristol, Penna."
Concrete bridge built in 1929 to replace 1827 wooden bridge over the Delaware Canal at Beaver Street. Known as the Forge Bridge, it was removed in 1960 when the canal was filled with soil. Photograph says house in the background belonged to a sea-captain.