The Environmental Protection Agency published in the Federal Register of February 6, 2006, a final rule exempting methyl bromide production and import for 2006 critical uses. Specifically, EPA authorized uses that qualify for the 2006 critical use exemption, and the amount of methyl bromide that may be produced, imported, or made available from inventory for those uses in 2006. EPA's action was taken under the authority of the Clean Air Act (CAA) and reflects recent consensus Decisions taken by the Parties to the Montreal Protocol on Substances that Deplete the Ozone Layer (Protocol) at the 16th and 17th Meetings of the Parties (MOPs) and the 2nd Extraordinary Meeting of the Parties (ExMOP). This document corrects an error made in the calculation of critical use allowances (CUAs) described in that document.