49 CFR § 199.1 - Scope.

---
identifier: "/us/cfr/t49/s199.1"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "49 CFR § 199.1 - Scope."
title_number: 49
title_name: "Transportation"
section_number: "199.1"
section_name: "Scope."
chapter_name: "PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION"
subchapter_number: "D"
subchapter_name: "PIPELINE SAFETY"
part_number: "199"
part_name: "DRUG AND ALCOHOL TESTING"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "49 U.S.C. 5103, 60102, 60104, 60108, 60117, and 60118; 49 CFR 1.53."
regulatory_source: "53 FR 47096, Nov. 21, 1988, unless otherwise noted."
cfr_part: "199"
---


# 199.1 Scope.

This part requires operators of pipeline facilities subject to part 192, 193, or 195 of this chapter to test covered employees for the presence of prohibited drugs and alcohol.

[Amdt. 199-19, 66 FR 47117, Sept. 11, 2001]