### Question
How does ENERGY EXTENSION SERVICE define NAAQS?


### Answer
Under *42 U.S.C. § 7602*, **NAAQS** is defined as:

> national ambient air quality standard

#### Citation:
  - *42 U.S.C. § 7602*
  - Heading: **CHAPTER 83-ENERGY EXTENSION SERVICE > SUBCHAPTER III-GENERAL PROVISIONS**

