Chapter NR 432
ALLOCATION OF CLEAN AIR INTERSTATE RULE NOX ALLOWANCES
NR 432.01 Applicability; purpose. NR 432.03 CAIR NOx allowance allocation. NR 432.04 Compliance supplement pool. NR 432.05 CAIR NOx ozone season allowance allocation. NR 432.06 Timing requirements for allocations of CAIR NOx allowances and CAIR NOx ozone season allowances. NR 432.07 CAIR renewable units. NR 432.08 Superior environmental performance. NR 432.01(1)(a)(a) This chapter applies to the owner or operator of any source that includes a CAIR NOx unit or a CAIR renewable unit. A CAIR NOx unit is any stationary, fossil fuel-fired boiler or stationary, fossil fuel-fired combustion turbine which has served at any time, since the later of November 15, 1990 or the start-up of the unit’s combustion chamber, a generator with nameplate capacity of more than 25 MWe producing electricity for sale, except for those units that are excluded under par. (b). NR 432.01 NoteNote: In addition, a CAIR NOx unit is subject to the requirements of 40 CFR part 97, Subparts AA, BB, CC, FF, GG, HH, AAAA, BBBB, CCCC, FFFF, GGGG, and HHHH. NR 432.01(1)(b)1.1. Any unit qualifying as a cogeneration unit during the 12-month period starting on the date the unit first produces electricity and continuing to qualify as a cogeneration unit and which does not serve at any time, since the later of November 15, 1990 or the start-up of the unit’s combustion chamber, a generator with a nameplate capacity of more than 25 MWe supplying in any calendar year more than one-third of the unit’s potential electrical output capacity or 219,000 MWh, whichever is greater, to any utility power distribution system for sale. NR 432.01(1)(b)2.2. Any solid waste incineration unit that commenced operation before January 1, 1985 and which had an average annual fuel consumption of non-fossil fuel for 1985 to 1987 exceeding 80% of the unit’s total average annual fuel consumption for the period, on a Btu basis, and an average annual fuel consumption of non-fossil fuel for any 3 consecutive calendar years after 1990 exceeding 80% of the unit’s total average annual fuel consumption for the same 3-year period, on a Btu basis.