CFR › Title 40 › Part 63 › §63.879040 CFR §63.8790Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy link(a)You must meet each emission limit in Table 1 to this subpart that applies to you.(b)You must meet each operating limit in Table 2 to this subpart that applies to you.