Photocopy of a transcript prepared by Lloyd Jenkins and draft copy with corrections in blue and black ink of an interview with Mr. Sam Clack at 116 Victoria St. Ballarat, 22 January 1987, who was 88 at the time of the interview. Mr. Sam Clack, was a boiler cleaner with the ESCo in the Wendouree Parade power station, the takeover by the SEC, working conditions, Creswick Road (B station), wages, details of the equipment, air raid shelters, WWII, Social activities, and job satisfaction. Interview comprises 9 sheets of A4 paper. The draft copy comprises 17 pages.trams, tramways, oral history, audio tape transcripts, sec, esco, boiler cleaner, power station