City inspector said the guys in the picture above are from the utility, and they installed the meter. He also said Tesla workers were calibrating the electrical equipment after his inspection. So, it should be soon. If it doesn't show up soon, type in "House of Ma", the superchargers are directly in front of the restaurants in the strip mall.
As MarkoC said, it could be several days to several weeks before it shows up on the car display. Two superchargers that I have used did not show up on my car display for many weeks; Henrietta, TX and Acworth,GA. I called Tesla customer service to complain about the Acworth charger. Tesla customer representative said it didn't exist because it did not show up on PlugShare. I told them I was at Acworth charging. It took 45 days.
About the Henrietta location, I asked a Tesla technician who was working on a charger while I was in Rancho Cucamonga, CA why the Henrietta didn't show on the map. Henrietta had been reported on Supercharge.info as open for four weeks before I got there and it was another two weeks before I met the technician in the LA area.