---
kind: "section"
citation: "40 C.F.R. § 63.10900"
title: "40"
number: "63.10900"
heading: "What parts of the General Provisions apply to my large foundry?"
url: "https://uscodex.org/cfr/40/63.10900"
---

# §63.10900. What parts of the General Provisions apply to my large foundry?

- (a) If you own or operate a new or existing affected source that is classified as a large foundry, you must comply with the requirements of the General Provisions ([40 CFR part 63](/cfr/40/part63.md), [subpart A](/cfr/40/subpartA.md)) according to Table 3 of this subpart.
- (b) If you own or operator a new or existing affected source that is classified as a large foundry, your notification of compliance status required by [§ 63.9(h)](/cfr/40/63.9.md?p=h) must include each applicable certification of compliance, signed by a responsible official, in Table 4 of this subpart.

## Notes

### Source

Source: 73 FR 252, Jan. 2, 2008, unless otherwise noted.

### Authority

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

### Source

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