---
kind: "section"
citation: "33 C.F.R. § 157.12b"
title: "33"
number: "157.12b"
heading: "Implementation requirements."
url: "https://uscodex.org/cfr/33/157.12b"
---

# §157.12b. Implementation requirements.


Oil discharge monitoring and control systems must be fitted to oil tankers to which this subpart applies. A monitoring and control system must employ a control unit and be fitted with a starting interlock and overboard discharge control.


## Notes

### Amendments

[USCG-2004-18939, 74 FR 3379, Jan. 16, 2009]

### Authority

Authority: 33 U.S.C. 1903; 46 U.S.C. 3703, 3703a (note); Department of Homeland Security Delegation No. 0170.1. Subparts G, H, and I are also issued under section 4115(b), Pub. L. 101-380, 104 Stat. 520; Pub. L. 104-55, 109 Stat. 546.

### Source

Source: CGD 74-32, 40 FR 48283, Oct. 14, 1975, unless otherwise noted.

### Amendments

[USCG-2004-18939, 74 FR 3379, Jan. 16, 2009]