### Question
What does Consumer Price Index mean?


### Answer
**Consumer Price Index** has the following meaning in *15 U.S.C. § 720n*:

> the Consumer Price Index for all-urban consumers, United States city average, as published by the Bureau of Labor Statistics, or if such index shall cease to be published, any successor index or reasonable substitute thereof

#### Citation:
  - *15 U.S.C. § 720n*
  - Heading: **CHAPTER 15D-ALASKA NATURAL GAS PIPELINE**

