# Security communications.

- **operation:** document
- **citation:** 49 CFR 193.2909
- **title:** Security communications.
- **source type:** regulation
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** current
- **official:** true
- **published on:** Not available
- **effective on:** 2026-08-18
- **summary:** A means must be provided for:

(a) Prompt communications between personnel having supervisory security duties and law enforcement officials; and

(b) Direct communications between all on-duty personnel having security duties and all control rooms and control stations.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/49-cfr-193-2909.json
- **markdown:** https://regulus.evalyn.ai/document/49-cfr-193-2909.md
- **app url:** https://regulus.evalyn.ai/document/49-cfr-193-2909
- **source url:** https://www.ecfr.gov/on/2026-08-18/title-49/section-193.2909
**body:**

A means must be provided for:

(a) Prompt communications between personnel having supervisory security duties and law enforcement officials; and

(b) Direct communications between all on-duty personnel having security duties and all control rooms and control stations.
- **truncated:** false
- **body characters:** 268