My friends at UDOT tell me that Alta-Guard sits at 276.8" of snowfall for Nov–Apr. The previous low was 314.5" in 1976/77.
With nothing but a flurry or two possible through the end of the month, the record is in the bag. Congratulations, you survived the lowest snowfall season since WWII, although I still rate 1976/77 as a worse ski season (see Has There Ever Been a Snow Season Like This?).