§212.207. Emission Units Using More Than One Type of Fuel

a)         No person, while simultaneously burning more than one type of fuel in a fuel combustion emission unit, shall cause or allow the emission of particulate matter into the atmosphere in any one hour period in excess of the following equation:

 

E = AS + BL

 

where

 

E	=	Allowable emission rate;
A	=	Solid fuel particulate emission standard which is applicable;
B	=	Constant determined from the table in subsection (b);
S	=	Actual heat input from solid fuel;
L	=	Actual heat input from liquid fuel.

 

b)         The metric and English units to be used in the equation of subsection (a) of this Section are as follows:

 

Parameter	Metric	English
E	kg/hr	lbs/hr
A	kg/MW-hr	lbs/mmbtu
B	0.155	0.10
S	MW	mmbtu/hr
L	MW	mmbtu/hr

 

(Source:  Amended at 20 Ill. Reg. 7605, effective May 22, 1996)