Got an "Overdue Traffic Citation Warning" letter in the mail on Friday from UC San Diego. Said I had an invalid permit citation on 8/15/2016.
I've been to San Diego area once in the last 20 years, and I've never been to UCSD.
I googled parking violations contact for UC San Diego, and found a phone number. I called, was put on hold for 15 minutes, and then got to talk to a friendly traffic person. They seemed really confused, as they could not find my citation number in their system. Turns out the phone number I found online is for University of San Diego, not University of California at San Diego.
The helpful lady at USD Parking was able to give me the number for UCSD, and I resolved the issue relatively quickly after that. It turns out someone transposed two numbers in the license plate number when entering it into their system.