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89 FR 43331

EPA updated the EPCRA and Pollution Prevention Act to identify seven per- and polyfluoroalkyl substances (PFAS) that must be reported pursuant to the National Defense Authorization Act for Fiscal Year 2020. 

89 FR 43322

EPA took direct final action to approve changes to Missouri’s underground storage tank program. 

89 FR 43357

SIP Proposal: Georgia (revisions to clarify requirements for gasoline transport vehicles). 

89 FR 43359

SIP Proposal: Pennsylvania (partial approval of certain clarifying amendments and partial disapproval of control technique guidelines and control of volatile organic compounds emissions from industrial cleaning solvents). 

89 FR 42932

EPA finalized amendments to the new source performance standards for the synthetic organic chemical manufacturing industry and amendments to the NESHAPs for hazardous organics and group I and II polymers and resins industries.

89 FR 42874

EPA retroactively applied the approved modification of the federal equivalent method designation for the teledyne advanced pollution instrumentation model T640 particulate matter (PM) mass monitor to all of the concentration data for PM2.5 from the T640 and T640X monitors in the EPA’s air quality system that was reported prior to the modification. 

89 FR 42829

SIP Proposal: Wisconsin (miscellaneous changes). 

89 FR 42808

SIP Approval: California (issuance of permits for stationary sources and the preconstruction review and permitting of major sources and major modifications in the San Luis Obispo County Air Pollution Control District). 

89 FR 42812

SIP Approval: Delaware (amendments to standardize public notices requirements). 

89 FR 42810

SIP Approval: New York (source-specific revision for the 2008 and 2015 ozone NAAQS for Finch Paper LLC).