Ill. Admin. Code tit. 35 § 217.344

Current through Register Vol. 48, No. 45, November 8, 2024
Section 217.344 - Emissions Limitations

On and after January 1, 2015, no person shall cause or allow emissions of NOx into the atmosphere from any fossil fuel-fired stationary boiler to exceed the following limitations. Compliance must be demonstrated with the applicable emissions limitation on an ozone season and annual basis.

Fuel

Emission Unit Type

Nox Emissions Limitation (lb/mmBtu)

Solid

Boiler

0.12

Natural gas

Boiler

0.06

Liquid

Boiler that commenced operation before January 1, 2008

0.10

Boiler that commenced operation on or after January 1, 2008

0.08

Ill. Admin. Code tit. 35, § 217.344

Amended at 35 Ill. Reg. 14627, effective August 22, 2011