All the time
whenever underway
Whenever it is underway
Any time they are aboard - and operating - the PWC.
U.S. Coast Guard-approved visual distress signals.ALSO: An audible warning device - flotation equipment for the maximum rated capacity of your boat - navigation lights.
No.
If your passengers are not in danger
There is an OSHA-approved forklift certification course that can be taken in order to legally operate a forklift. Most of the training can now be done online.
It is required to have liability car insurance to legally drive in Tennessee.
Not legally
You don't.
I don't think it is legally required. But it is posted to be a deterrent to crime.
No!