Empty compressed gas containers — used · USPS
What is the item or substance for Empty compressed gas containers — used · USPS?
For Empty compressed gas containers, carrier is USPS; item or substance is Empty compressed gas containers — used; restriction type is restricted; scope is all mail; conditions is Mailable under same restrictions as when filled, because residual amounts of hazardous material might remain, recorded from its source on 2026-08-04.
Empty, used containers are mailable under the same restrictions as when filled (because residual amounts of the hazardous material might remain present).
— pe.usps.com, retrieved 2026-08-04
- Item or substance
- Empty compressed gas containers — used
- Carrier
- USPS our reading
- Restriction type
- restricted our reading
- Scope
- all mail our reading
- Conditions
- Mailable under same restrictions as when filled, because residual amounts of hazardous material might remain
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
Source
- pe.usps.comhttps://pe.usps.com/text/pub52/pub52c3_021.htm