### Question
Can you define what new units means?


### Answer
**New units** is defined as the following in *42 U.S.C. § 6924*:

> units on which construction commences after the date of promulgation of regulations under this paragraph

#### Citation:
  - *42 U.S.C. § 6924*
  - Heading: **CHAPTER 82-SOLID WASTE DISPOSAL > SUBCHAPTER III-HAZARDOUS WASTE MANAGEMENT**

