Initial list of policy objectives for a Subpart I/II framework

(To frame the discussion of options in stakeholder meetings, we could present EPA's list of objectives at the outset. We could ask if stakeholders agree on these objectives. Options would be evaluated according to these objectives.)

•	Provides incentives for expeditious attainment of 8-hour standard, and avoids incentives for delay

•	Provides reasonable attainment deadlines

•	Has basic structure that is straightforward and can be communicated easily

•	Provides flexibility to states and EPA on implementation approaches and control measures

•	Is consistent with CAA and Supreme Court decision

•	Reliance on federal measures to help areas come into attainment

•	Provide a smooth transition from 1-hr O3 NAAQS to 8-hr O3 NAAQS implementation