HomeCOSTCO GAS #0479 000CILVER CITY COSTCO GAS #0479 000CILVER CITY ChargeScam.com May 27, 2019 Scam Rating for COSTCO GAS #0479 000CILVER CITY users have rated this descriptor so far. [helpful heading="What do you think?"] Note: A user scam rating of 100% likely means that this descriptor is untrustworthy.