The number of therms used is determined by multiplying the CCF consumption by an energy factor. The energy factor is determined from the monthly average BTU content of the natural gas as it is delivered through the transmission pipeline. 1 Therm (natural gas) = 1 CCF x Energy Factor (BTU conversion factor). Think of therms in comparison to grades of gasoline.
'The Doctor Blake Mysteries' (T.V. Series, 2013-) Craig McLachlan stars as Dr. Lucien Blake who left Ballarat as a young man. He's now returned to take over his deceased fathers medical practice, in addition he adds the role of the towns 'on-call' surgeon, with riveting & mysterious consequences.
âThe Doctor Blake Mysteriesâ Cast: Season 4 Stars & Main Characters. The Doctor Blake Mysteries is an Australian drama TV series airing Fridays on ABC. Episodes usually run for around 60 minutes. The first season aired on February 1, 2013. The show is produced by December Media. Currently, the show has 8 out of 10 IMDb rating.