Please report them in the SF311 app or at https://sf311.org/.
They won't pay you any money, but they're very responsive in my experience. Things usually get fixed.
They won't pay you any money, but they're very responsive in my experience. Things usually get fixed.
To whoever downvoted me: I wasn't suggesting that I would not report the ones I already know without pay, but rather that if I was funded, I would be able to carve out time to write code to find non-compliant intersections on a mass scale.