After joe gets done powder coating and I get my tank back is it necessary to reline the tank right away or is it something that can wait until next winter as long as i keep the tank topped off all the time.

 

You don't have to line the tank at all. Some people do and some people don't

 

Whats the reason for lining the tank? Just curious

 

Prevent moisture from causing rust and corrosion

 

It seals the tank from leaking,some need it ,some don't ,I use tank kit from kb coatings.