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FR Daily: Day-31
Note: EPA no longer updates this information, but it may be useful as a reference or resource.
- Regional Haze Regulations
- Agency Information Collection Activities: Submission for OMB Review; Comment Request for the Prevention of Significant Deterioration (PSD) and Nonattainment New Source Review (NSR) Programs
- Approval and Promulgation of Air Quality State Implementation Plans (SIP); Louisiana: Enhanced Motor Vehicle Inspection and Maintenance (I/M) Program
- Approval and Promulgation of Air Quality Implementation Plans; District of Columbia, New Source Review Program
- Approval and Promulgation of Implementation Plans; California State Implementation Plan Revision, Sacramento Metropolitan Air Quality Management District and Santa Barbara County Air Pollution Control District
- Approval and Promulgation of State Implementation Plans; California State Implementation Plan Revision, Sacramento Metropolitan Air Quality Management District and Santa Barbara County Air Pollution Control District
- Approval and Promulgation of Air Quality Implementation Plans; State of Maryland; Enhanced Motor Vehicle Inspection and Maintenance Program
- Change in Minimum Oxygen Content Requirement for Reformulated Gasoline