Measurements all over the place from 18" - 22"+ in drifts, from that and nearest airport reports, I think 20" is realistic/conservative...brings me just above 50" for the year.
Millburn, NJ (W Essex County) somewhere between 18 - 21" most likely (estimated) and heavy snow with large flakes (probably snowing @ 1.5"/hr.). In the E NJ band by about 5-6 miles....Huge difference between EWR and W of MMU.