; (4) data infrastructure and online platforms that are associated with datasets collected by Federal, State, local, and Tribal air quality monitors that are documented under paragraphs (1) and (3); and (5) existing workforce capacity and needs for air quality monitoring, analysis and State and local engagement across Federal, State, local, and Tribal levels. (b) Report Not later than 2 years after the date of enactment of this Act, the Administrator shall submit to the relevant committees of Congress a report that includes— (1) a description of the study carried out under subsection (a); (2) a description of the results of that study; (3) a map of high-priority areas for air quality monitor deployment, based on factors such as proximity to or effects on environmental justice communities, discrepancies between monitor readings and satellite or low-cost sensor readings, proliferation of air pollution sources, and the lack of existing Federal Reference Method or Federal Equivalent Method monitors; and (4) recommendations for legislative and regulatory action that would facilitate more effective and targeted air quality management across scales, which may include— (A) monitor placement; (B) monitor accuracy; (C) integration of monitor, modeling, and satellite technologies; (D) Federal Equivalent Methods for hyperlocal monitoring; (E) information gathering and sharing; and (F) maintenance and regular upgrades to monitors and data infrastructure. 7. Authorization of appropriations There is authorized to be appropriated to the Administrator $11,000,000 for each of fiscal years 2024 through 2028 for the purposes of— (1) carrying out this Act; and (2) funding 8 new full-time equivalent positions to assist the Administrator in carrying out this Act. 8. Savings clause Nothing in this Act shall be construed as altering, limiting, revising, or weakening existing Federal law to protect public health or welfare from air pollution.