---
kind: "section"
citation: "40 C.F.R. § 62.15870"
title: "40"
number: "62.15870"
heading: "If my SSI unit is not listed on the federal plan inventory, am I exempt from this subpart?"
url: "https://uscodex.org/cfr/40/62.15870"
---

# §62.15870. If my SSI unit is not listed on the federal plan inventory, am I exempt from this subpart?


Not necessarily. Sources subject to this subpart include, but are not limited to, the inventory of sources listed in Docket ID Number EPA-HQ-OAR-2012-0319 for the federal plan. Review the applicability of [§ 62.15855](/cfr/40/62.15855.md) to determine if you are subject to this subpart.


## Notes

### Source

Source: 81 FR 26063, Apr. 29, 2016, unless otherwise noted.

### Authority

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

### Source

Source: 43 FR 51393, Nov. 3, 1978, unless otherwise noted.