Havasupai

[Quadfire]

Kinda surprised there wasn't a thread for this already.
Last time I hiked down to Havasupai was in 2004 before the big flood, but we are planning another trip for this May.
How's it changed? Is there any new information that I definitely need to know before heading down?
We used to get water out of the spring at the bottom is that still possible?

Any info is much appreciated!