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77 FR 25953

SIP Proposal: Maryland (removal of 1980 consent order for the Maryland Slag Co.; see above for direct final rule).

77 FR 26475

SIP Proposal: California (rule rescission and definitions for the Antelope Valley air quality management district and the Eastern Kern and Santa Barbara County air pollution control districts; see above for direct final rule).

77 FR 25384

SIP Proposal: California (volatile organic compound emissions for the San Joaquin Valley unified air pollution control district).

77 FR 26441

SIP Approval: North Carolina (ozone 2002 base-year emissions inventory for the bi-state Charlotte area).

77 FR 26444

SIP Approval: New Jersey (Portland generating station emissions).

77 FR 25362

SIP Approval: Massachusetts (attainment of the one-hour ozone NAAQS for the Springfield serious nonattainment area).

77 FR 26438

SIP Approval: Maryland (particulate matter,  sulfur oxide, and nitrogen oxide emissions from the Chalk Point generating station).

77 FR 25901

SIP Approval: Maryland (removal of 1980 consent order for the Maryland Slag Co.).

77 FR 25363

SIP Approval: Illinois/Missouri (attainment of the 1997 eight-hour ozone NAAQS for the bi-state St. Louis nonattainment area).

77 FR 26448

SIP Approval: California (rule rescission and definitions for the Antelope Valley air quality management district and the Eastern Kern and Santa Barbara County air pollution control districts).