Adam 12 was previewed at my High School, before it went to air. Emergency first aired while I was in the USAF, and I always enjoyed the show. My Fire Career started as a Volunteer at RivCo Station 2.
Thanks again for helping to answer the question on Orange County Fire.
Stay Safe!
More useless trivia......Kent McCord (Officer Jim Reed on Adam-12) first showed up on Dragnet as a rookie officer being interviewed by Jack Webb (Joe Friday) and breaks into one of his hard hitting rants about "being a cop" . So when Adam 12 came along Jack Webb wanted McCord for the series.
In another Adam 12 episode ENGINE 51 showed up and thus the show Emergency was crafted.
In my late teens early 20's we would see Adam 12, EMERGENCY!. and Rockford Files being filmed on location all over North Hollywood and Toluca Lake (Which is still North Hollywood lol) A little in Burbank too but not as much.