B.C. criminal casino cash-outs fail to turn up in independent audit Tom Fletcher, Ladysmith Chemainus Chronicle · April 10, 2019 at 7:28 pm An audit of high-rolling gambler payouts at B.C.’s largest casino has found errors in payouts, but not the “wild west” of money laundering that has been a popular narrative with B.C. Attorney General David Eby and some Vancouver media. The B.C. Lottery Corp. hired Ernst & Young Canada to audit three years of transactions at the River Rock Casino, for 2014, 2015 and 2016. “BCLC commissioned the independent analysis following allegations in the media that patrons were coming into the River Rock Casino with ‘dirty money,’ buying casino chips, playing notionally, then cashing the chips in and receiving a cheque in return,” the provincially owned corporation said in a statement with the audit release.