I was able to capture Pepe's last few moments of freedom on tape, thanks to a very nice zoom lens on my work camera.
Here is the play-by-play:
SNAP!!! Help, I'm trapped! And that damn door closed on my tail!! Let me out or I'll spray the heck out of this place!!
Oh, I forgot about the nice, tasty cat food in here. I'll put that spraying on hold for a moment while I chow down.
So, that was the end of Pepe at Waterstone. Personally, I voted for getting him de-glanded and keeping him as the office pet but I found out that it's technically not legal to own skunks in California. There seem to be a lot of things you can't own down here: Skunks, ferrets, chickens (in Santa Ana, at least).
Thankfully, Pepe was a pretty chill skunk and he didn't spray anyone (or any thing), even when our pest control guy came to pick him up.