Figure: 30 TAC §117.115(f)(4)
Equipment Class/Description | Emission Specification |
---|---|
fluid catalytic cracking unit carbon monoxide (CO) boilers | 50% NOX reduction across the inlet of the CO boiler to the outlet of the CO boiler, with the outlet concentration in ppmv converted into lb/MMBtu of heat input |
lean-burn, gas-fired, stationary, reciprocating internal combustion engines rated 150 horsepower or greater |
5.0 g/hp-hr of NOX under all operating conditions |
boilers or process heaters with a maximum rated capacity (MRC): 40 million British thermal units per hour (MMBtu/hr) ≤ MRC< 100 MMBtu/hr |
the emission specifications in §117.105(a) of this title for the applicable type of unit |
stationary gas turbines with a megawatt (MW) rating: 1.0 MW ≤ MW rating < 10.0 MW |
42 ppmv NOX at 15% O2, dry basis |
boilers and industrial furnaces that are regulated as existing facilities by 40 Code of Federal Regulations Part 266, Subpart H |
the appropriate emission specification in §117.105(b) of this title |