---
kind: "section"
citation: "40 C.F.R. § 139.23"
title: "40"
number: "139.23"
heading: "Inert gas systems."
url: "https://uscodex.org/cfr/40/139.23"
---

# §139.23. Inert gas systems.


There are no additional discharge-specific requirements that apply to the discharge of washwater from an inert gas system and deck seal water when used as an integral part of that system.


## Notes

### Authority

Authority: 33 U.S.C. 1251 et seq.

### Source

Source: 89 FR 82131, Oct. 9, 2024, unless otherwise noted.