PA Emissions Inspector PREPARATION TEST
2026 QUESTIONS AND CORRECT ANSWERS
GRADED A+
● Customer Hotline. Answer: (800) 265-0921
● Sticker Department. Answer: (717) 705-2182
● An emissions inspector must meet what requirements?. Answer: Be at
least 18 years of age
Have a valid driver's license
● To deliver emissions waivers you must become a(n).... Answer:
emissions Certified Repair Technician (CRT)
● To become a CRT you must.... Answer: Have a valid driver's license
● What is the Northern-Emission Inspectors Certification program?.
Answer: Limited to performing the visual antitampering check and gas-
cap test.
● Upon successful completion of the N-EIC program you will receive...
Answer: An emissions inspection ID card from PennDOT that allows
, you to perform inspections on vehicles registered in the Northern Region
counties only.
● Air pollution. Answer: Contamination of the atmosphere by gaseous,
liquids or solid wastes or byproducts. Emitted from natural or human-
made sources.
● Most of the world's air pollution problems are.... Answer: Human-
made
● Major Pollutants. Answer: Hydrocarbons (HCs), carbon monoxide
(CO), and nitrogen oxides (NOx). (released from fossil fuels like
gasoline and diesel)
● Hydrocarbons. Answer: Unburned fuel of any class of organic
compounds composed of carbon and hydrogen
● Carbon Monoxide. Answer: Colorless, odorless, and poisonous gas.
Created when an engine burns HV in the presence of O2.
● Oxygen. Answer: Too much or too little can cause improper
combustion and result in pollution
2026 QUESTIONS AND CORRECT ANSWERS
GRADED A+
● Customer Hotline. Answer: (800) 265-0921
● Sticker Department. Answer: (717) 705-2182
● An emissions inspector must meet what requirements?. Answer: Be at
least 18 years of age
Have a valid driver's license
● To deliver emissions waivers you must become a(n).... Answer:
emissions Certified Repair Technician (CRT)
● To become a CRT you must.... Answer: Have a valid driver's license
● What is the Northern-Emission Inspectors Certification program?.
Answer: Limited to performing the visual antitampering check and gas-
cap test.
● Upon successful completion of the N-EIC program you will receive...
Answer: An emissions inspection ID card from PennDOT that allows
, you to perform inspections on vehicles registered in the Northern Region
counties only.
● Air pollution. Answer: Contamination of the atmosphere by gaseous,
liquids or solid wastes or byproducts. Emitted from natural or human-
made sources.
● Most of the world's air pollution problems are.... Answer: Human-
made
● Major Pollutants. Answer: Hydrocarbons (HCs), carbon monoxide
(CO), and nitrogen oxides (NOx). (released from fossil fuels like
gasoline and diesel)
● Hydrocarbons. Answer: Unburned fuel of any class of organic
compounds composed of carbon and hydrogen
● Carbon Monoxide. Answer: Colorless, odorless, and poisonous gas.
Created when an engine burns HV in the presence of O2.
● Oxygen. Answer: Too much or too little can cause improper
combustion and result in pollution
