On 9/29/2010, Goodrich voluntarily disclosed that an internal compliance audit uncovered the fact that from 2005 thru 2009, EPCRA Section 312 Tier II reports were unintentionally omitted for quantities of quench oil and an oil based aqueous coolant. Both substances contain mineral oil. EPA has determined that Goodrich's self-disclosure meets the requirements of EPA's Audit Policy. Consequently, no penalty was imposed and a Notice of Determination was issued on 7/25/2011.