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89 FR 5318

EPA proposed a regulation to implement the requirements of the CAA as specified in the Methane Emissions Reduction Program of the Inflation Reduction Act; the regulation would implement calculation procedures, flexibilities, and exemptions related to the waste emissions charge and establish confidentiality determinations for data elements included in waste emissions charge filings. 

89 FR 4586

SIP Proposal: California (nonattainment new source review requirements for 2015 ozone NAAQS in the Feather River Air Quality Management District).

89 FR 4242

SIP Proposal: New Hampshire (reasonably available control technology requirements for PAK Solutions, LLC). 

89 FR 4243

EPA proposed amendments to the new source performance standards and emission guidelines for large municipal waste combustion units. 

89 FR 3920

EPA entered into a proposed consent decree under the CAA in Center for Community Action and Environmental Justice v. United States Environmental Protection Agency, No. 4:23-cv-03571-YGR (N.D. Cal.), that would establish a deadline for the EPA Administrator to sign a notice of final rulemaking on a California SIP submittal entitled “South Coast Air Quality Management District Rule 2305, Warehouse Indirect Source RuleWarehouse Actions and Investments to Reduce Emissions Program.” 

89 FR 3886

SIP Approval: Florida (miscellaneous changes). 

89 FR 3889

SIP Approval: Ohio (second 10-year limited maintenance plans for the 2006 24-hour fine particulate matter NAAQS for the Canton-Massillon, Cleveland-Akron-Lorain, and Steubenville-Weirton Ohio-West Virginia maintenance areas). 

89 FR 3613

SIP Proposal: Kentucky (2015 eight-hour nonattainment new source review planning requirements for the Jefferson County portion of the Louisville, Kentucky-Indiana multistate nonattainment area). 

89 FR 3571

SIP Approval: Indiana (revisions to 2008 ozone maintenance plan for the Indiana portion of the Chicago Naperville, IL-IN-WI area). 

89 FR 3619

SIP Proposal: Indiana (revisions to 2008 ozone maintenance plan for the Indiana portion of the Chicago Naperville, IL-IN-WI area).