---
kind: "section"
citation: "40 C.F.R. § 98.260"
title: "40"
number: "98.260"
heading: "Definition of the source category."
url: "https://uscodex.org/cfr/40/98.260"
---

# §98.260. Definition of the source category.


The phosphoric acid production source category consists of facilities with a wet-process phosphoric acid process line used to produce phosphoric acid. A wet-process phosphoric acid process line is the production unit or units identified by an individual identification number in an operating permit and/or any process unit or group of process units at a facility reacting phosphate rock from a common supply source with acid.


## Notes

### Authority

Authority: 42 U.S.C. 7401-7671q.

### Source

Source: 74 FR 56374, Oct. 30, 2009, unless otherwise noted.