76 FR 59600
SIP Proposal: Indiana (attainment of the 1997 annual fine particulate matte NAAQS for the Greater Chicago nonattainment area).
SIP Proposal: Indiana (attainment of the 1997 annual fine particulate matte NAAQS for the Greater Chicago nonattainment area).
SIP Proposal: Indiana (attainment of the 1997 annual fine particulate matter NAAQS for the Indianapolis nonattainment area).
SIP Proposal: Virginia (Washington, DC, area moderate 1997 8-hour ozone nonattainment area).
SIP Approval: Indiana (attainment of the 1997 annual fine particulate matter NAAQS for the Evansville nonattainment area.
SIP Approval: Indiana (attainment of the 1997 annual fine particulate matter NAAQS for the Indianapolis nonattainment area).
SIP Proposal: Virginia (NAAQS for NO2; see above for direct final rule).
EPA amended the calculation and monitoring provisions in the electronics manufacturing portion of the Greenhouse Gas Reporting Rule for the largest semiconductor facilities.
EPA finalized amendments to the best available monitoring methods used for the petroleum and natural gas systems source category of the Greenhouse Gas Reporting Rule.
SIP Proposal: Texas (permit renewal requirements).
SIP Proposal: Tennessee (limited approval of regional haze requirements).