this post was submitted on 22 Jul 2023
10 points (100.0% liked)

Phoenix, AZ

209 readers
1 users here now

All things hot in and around Phoenix, AZ. Offshoot of the r/Phoenix sub on Reddit.

founded 1 year ago
MODERATORS
 

I was wondering what was burning last night. So much smoke it didn't look like a small structure fire.

you are viewing a single comment's thread
view the rest of the comments
[–] davetapley 2 points 1 year ago

This video really shows it. A couple of things I picked up:

  1. The fire crews were cycling out in 15 minute rotations to a cooldown space (I don't think I even stay conscious for 15 mins in all that gear!)
  2. One theory is that pressure relief valve tripped because of extreme heat and started venting propane out (by design), but then some unknown ignition source ignited that (which I presume should not happen).