“Power & Ice” (10 p.m., History Channel): Think you had a tough day at work? Behold

“Power & Ice” (10 p.m., History Channel): Think you had a tough day at work? Behold “Power & Ice.” It’s a new series that follows three Alaskan power companies as they compete in the brutal world of line building and maintenance amid the “most unforgiving conditions on earth.”

“Boom!” (8 p.m., Fox): How can the network get Texans to watch this silly game show? Two words: guacamole bomb.

TV listings, B6