2011 Wisconsin Laws Chapter 139 > Subchapter IV – Tax On Controlled Substances Current as of: 2011 | Check for updates | Other versions § 139.87 Definitions § 139.88 Imposition § 139.89 Proof of payment § 139.90 No immunity § 139.91 Confidentiality § 139.92 Examination of records § 139.93 Appeals, presumption, administration § 139.94 Refunds § 139.95 Penalties § 139.96 Use of revenue Ask a legal question, get an answer ASAP!Click here to chat with a lawyer about your rights.