Md. Code Regs. 26.11.09.03

Current through Register Vol. 51, No. 24, December 2, 2024

Section 26.11.09.03 - General Conditions for Fuel-Burning Equipment

A. When two or more fuel-burning equipment units are connected to a single stack, the combined heat input of all units connected to the stack shall be used to determine the allowable emissions for the stack.

B. When a single fuel-burning equipment unit is connected to two or more stacks, the allowable emissions from all the stacks combined may not exceed that allowable for the same unit if connected to a single stack.

C. Calculations.

(1) All calculations of particulate matter emissions to determine compliance with a concentration requirement expressed as grains per standard cubic foot or milligrams per cubic meter of dry exhaust gas, shall be corrected to 50 percent excess air.

(2) All calculations of particulate matter emissions to determine compliance with a mass emissions requirement expressed as pounds particulate matter per million Btu, shall be made in accordance with the procedures for determining particulate matter emission rates in 40 CFR Part 60 Appendix A, Method 19.

Md. Code Regs. 26.11.09.03

Regulation .03C amended effective June 21, 2004 (31:12 Md. R. 914)