### Question
How is the term industrial user defined?


### Answer
The term **industrial user** is defined in *33 U.S.C. § 1362* as the following:

> those industries identified in the Standard Industrial Classification Manual, Bureau of the Budget, 1967, as amended and supplemented, under the category of "Division D—Manufacturing" and such other classes of significant waste producers as, by regulation, the Administrator deems appropriate

#### Citation:
  - *33 U.S.C. § 1362*
  - Heading: **CHAPTER 26-WATER POLLUTION PREVENTION AND CONTROL > SUBCHAPTER V-GENERAL PROVISIONS**

