76 FR 23879
SIP Approval: Indiana (discontinuance of vehicle inspection and maintenance program in Clark and Floyd Counties.
SIP Approval: Indiana (discontinuance of vehicle inspection and maintenance program in Clark and Floyd Counties.
SIP Approval: Indiana (sulfur dioxide (SO2) and PM limits).
SIP Approval: Georgia (attainment of the 1997 annual average fine PM NAAQS for the Rome nonattainment area.
SIP Approval: Colorado (partial approval of interstate transport of pollution plan)
SIP Approval: California (energy tracking system for the South Coast air quality management district).
EPA made final amendments to certain CAA regulations pertaining to Indian tribes.
EPA approved negative declarations and requests for EPA withdrawal of its CAA §§111(d) and 129 plan approval for HMIWI, large municipal waste combustor (LMWC), small municipal waste combustor (SMWC), and other solid waste incinerator (OSWI) units from Florida, Kentucky, North Carolina, and South Carolina.
EPA proposed revisions to the NESHAPs for the production of polyvinyl chloride and copolymers during periods of startup, shutdown, and malfunctions, including requirements on demonstration of initial and continuous compliance, continuous monitoring provisions, and recordkeeping and reporting.
EPA promulgated amendments to the new source performance standards and emissions guidelines for hospital/medical/infectious waste incinerators (HMIWIs) after remand by the D.C. Circuit.
SIP Approval: Utah (substantial inadequacy of NAAQS).