You can see the water blast about 1:00 into the video, just after one firefighter points out the drone to another holding the hose.
Drone Gets Shot Down By Firefighter
FIREMAN SHOOTS DOWN DRONE WITH HOSE
FIREMAN SHOOTS DOWN DRONE WITH HOSE
You can see the water blast about 1:00 into the video, just after one firefighter points out the drone to another holding the hose.