### Question
Can you define what carcinogenic effect means?


### Answer
**Carcinogenic effect** is defined as the following in *42 U.S.C. § 7412*:

> provided by the Administrator under Guidelines for Carcinogenic Risk Assessment as of the date of enactment.[1](#7412_1_target) Any revisions in the existing Guidelines shall be subject to notice and opportunity for comment.

#### Citation:
  - *42 U.S.C. § 7412*
  - Heading: **CHAPTER 85-AIR POLLUTION PREVENTION AND CONTROL > SUBCHAPTER I-PROGRAMS AND ACTIVITIES > Part A-Air Quality and Emission Limitations**

