1. Implementation of New Source Review Changes
Western States Air Resources Council Business Meeting
September 18, 2003

2. Some of the Key Issues
Adoption of final rules by States and approval by EPA
“Do I have to wait until I change my rules to implement the changes?”
“Unlike those other states, I clearly have a better, more stringent program……Right?”
“I know what equivalent or better means but what does EPA think it means?”
Judging equivalence in a case-by-case world
Metric will be emission reductions not number of permits required
Supplemental environmental analysis
When is it going to end?
Delegated States trying to be SIP-approved
SIP-approved States

3. More Key Issues
Will EPA be updating the draft 1990 NSR Workshop Manual (aka puzzle book) or issuing other kind of guidance?
Practical implementation of changes