StacksVerified U.S. regulatory reference

40 CFR §63.7090

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov
  1. (a)You must meet each emission limit in Table 1 to this subpart that applies to you.
  2. (b)You must meet each operating limit in Table 3 to this subpart that applies to you.
  3. (c)On or after the relevant compliance date for your source as specified in § 63.7083(g), you must meet each startup and shutdown period emission limit in table 2 to this subpart that applies to you.
  4. (d)For those LMP using emissions averaging for either HCl emission limits or mercury emission limits in accordance with the procedures in § 63.7114(b) and (c), must not exceed the applicable emission limits in table 9 to this subpart.