CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER C—AIR PROGRAMS (Parts 50–99) > PART 96—NO X BUDGET TRADING PROGRAM AND CAIR NO X AND SO2 TRADING PROGRAMS FOR STATE IMPLEMENTATION PLANS > SUBPART II—CAIR NO X Opt-in Units (§96.180 to §96.188) > 96.180—Applicability.

96.180—Applicability.

A CAIR NOX opt-in unit must be a unit that:
(a) Is located in the State;
(b) Is not a CAIR NOX unit under § 96.104 and is not covered by a retired unit exemption under § 96.105 that is in effect;
(c) Is not covered by a retired unit exemption under § 72.8 of this chapter that is in effect;
(d) Has or is required or qualified to have a title V operating permit or other federally enforceable permit; and
(e) Vents all of its emissions to a stack and can meet the monitoring, recordkeeping, and reporting requirements of subpart HH of this part.