Ill. Admin. Code tit. 35, § 225.120 - Abbreviations and Acronyms

Unless otherwise specified within this Part, the abbreviations used in this Part must be the same as those found in 35 Ill. Adm. Code 211. The following abbreviations and acronyms are used in this Part:

Act	Environmental Protection Act [415 ILCS 5 ]
ACI	activated carbon injection
AETB	Air Emission Testing Body
Agency	Illinois Environmental Protection Agency
Btu	British thermal unit
CAA	Clean Air Act ( 42 USC 7401 et seq.)
CAAPP	Clean Air Act Permit Program
CAIR	Clean Air Interstate Rule
CASA	Clean Air Set-Aside
CEMS	continuous emission monitoring system
CO2	carbon dioxide
CPS	Combined Pollutant Standard
CGO	converted gross electrical output
CRM	certified reference materials
CUTE	converted useful thermal energy
DAHS	data acquisition and handling system
dscm	dry standard cubic meters
EGU	electric generating unit
ESP	electrostatic precipitator
FGD	flue gas desulfurization
fpm	feet per minute
GO	gross electrical output
GWh	gigawatt hour
HI	heat input
Hg	mercury
hr	hour
ISO	International Organization for Standardization
kg	kilogram
lb	pound
MPS	Multi-Pollutant Standard
MSDS	Material Safety Data Sheet
MW	megawatt
MWe	megawatt electrical
MWh	megawatt hour
NAAQS	National Ambient Air Quality Standards
NIST	National Institute of Standards and Technology
NOx	nitrogen oxides
NTRM	NIST Traceable Reference Material
NUSA	New Unit Set-Aside
ORIS	Office of Regulatory Information Systems
O2	oxygen
PM2.5	particles less than 2.5 micrometers in diameter
QA	quality assurance
QAMO	quality-assured monitor operating
QC	quality control
RATA	relative accuracy test audit
RGFM	reference gas flow meter
SO2	sulfur dioxide
SNCR	selective noncatalytic reduction
TTBS	Temporary Technology Based Standard
TCGO	total converted useful thermal energy
UTE	useful thermal energy
USEPA	United States Environmental Protection Agency
yr	year

Notes

Ill. Admin. Code tit. 35, § 225.120

Amended at 33 Ill. Reg. 10427, effective June 26, 2009