This audiobook is narrated by a digital voice.The federal lead-based paint program changed more in October 2024 than in the previous twenty years combined. The EPA's final rule established new dust-lead reportable levels effective January 13, 2025, and new dust-lead action levels of 5, 40, and 100 micrograms per square foot effective January 12, 2026. Most study materials still teach the old numbers. Candidates who walk into the exam with outdated thresholds answer questions wrong ...