### Question
How is the "citizen" defined?


### Answer
The term **citizen** is defined in *33 U.S.C. § 1365* as follows -

> a person or persons having an interest which is or may be adversely affected

#### Citation:
  - *33 U.S.C. § 1365*
  - Heading: **CHAPTER 26-WATER POLLUTION PREVENTION AND CONTROL > SUBCHAPTER V-GENERAL PROVISIONS**

