filling up hpa tanks

[SlartyBartFast]

i'd bet money that guy isn't licensed to fill your tank.
$10k fine right there.

http://www.psicylinders.com/

Federal law provides for civil penalties up to $27,000.00 for violations of the Hazardous Materials regulations. PSI training greatly reduces the likelihood of non-compliance. Willful violation could result in a $250,000.00 fine and prison.