---
kind: "section"
citation: "40 C.F.R. § 412.1"
title: "40"
number: "412.1"
heading: "General applicability."
url: "https://uscodex.org/cfr/40/412.1"
---

# §412.1. General applicability.


This part applies to manure, litter, and/or process wastewater discharges resulting from concentrated animal feeding operations (CAFOs). Manufacturing and/or agricultural activities which may be subject to this part are generally reported under one or more of the following Standard Industrial Classification (SIC) codes: SIC 0211, SIC 0213, SIC 0214, SIC 0241, SIC 0251, SIC 0252, SIC 0253, SIC 0254, SIC 0259, or SIC 0272 (1987 SIC Manual).


## Notes

### Authority

Authority: 33 U.S.C. 1311, 1314, 1316, 1317, 1318, 1342, 1361.

### Source

Source: 68 FR 7269, Feb. 12, 2003, unless otherwise noted.