---
kind: "section"
citation: "40 C.F.R. § 63.11161"
title: "40"
number: "63.11161"
heading: "What are my compliance dates?"
url: "https://uscodex.org/cfr/40/63.11161"
---

# §63.11161. What are my compliance dates?

- (a) If you have an existing affected source, you must achieve compliance with applicable provisions in this subpart by January 23, 2007. If you startup a new sintering machine at an existing affected source after January 23, 2007, you must achieve compliance with the applicable provisions in this subpart not later than 180 days after startup.
- (b) If you have a new affected source, you must achieve compliance with applicable provisions in this subpart according to the dates in paragraphs [(b)(1)](#b-1) and [(2)](#b-2) of this section.
  - (1) If you startup a new affected source on or before January 23, 2007, you must achieve compliance with applicable provisions in this subpart not later than January 23, 2007.
  - (2) If you startup a new affected source after January 23, 2007, you must achieve compliance with applicable provisions in this subpart upon initial startup.

## Notes

### Source

Source: 72 FR 2955, Jan. 23, 2007, unless otherwise noted.

### Authority

Authority: 42 U.S.C. 7401 et seq.

### Source

Source: 57 FR 61992, Dec. 29, 1992, unless otherwise noted.