{"data":{"id":"us/40-cfr-figure-1-to-subpart-tttt-of-part-63","jurisdiction":"us","citation":"40 CFR Figure 1 to Subpart TTTT of Part 63","heading":"Figure 1 to Subpart TTTT of Part 63—Example Logs for Recording Leather Finish Use and HAP Content","body":"Month:____________ Year:____________\nFinish Inventory Log\nFinish type Finish usage (pounds) HAP Content (mass fraction) Date and time Operator's name Product process operation\nMonthly Summary of Finish Usage\nUpholstery leather (≥4 grams) Upholstery leather (\u003c4 grams) Water-resistant/ specialty leather Nonwater-resistant leather\nNumber of Entries\nTotal Finish Usage (pounds)\nTotal HAP Usage (pounds)","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER C—AIR PROGRAMS","PART 63—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES","Subpart TTTT—National Emission Standards for Hazardous Air Pollutants for Leather Finishing Operations"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"ca92b9b1f18dfdc4d546041fcc6f4d34a5fb736266d1d95d19c8e23dc00543e7","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-63.5460","next":"us/40-cfr-table-1-to-subpart-tttt-of-part-63"},"notice":"GroundRules: Original legal text. Not legal advice."}