Edwin Pawlowski wrote:
wrote in message
ups.com...
Where is the expirary date on a 20lb propane tank?

....You can have them re-certified, but it probably cost
more than a new tank.



Just exchange it at WalMart when it expires. I even trade in my old
non-OPD tanks for the Blue Rhino tanks at WalMart. No extra charge.

Rob