RegulusPipeline research

Search Updates Timeline Research Projects Coverage Profile

Menu

Search Updates Timeline Research Projects Coverage Profile

Open research interfaceRegulatory evidence, ready for agents.

Public, read-only access. No account or API key required.

Start herellms.txt InstructionsLLM guide API contractOpenAPI WorkflowAgent skill ConnectMCP setup

Regulus · Pipeline research

About Terms Privacy

Source-first · Read-only · Citation-ready

49 CFR 199.235 - Required evaluation and testing. | Regulus

Add to project

Projects

No projects yet

Export Official source

Regulation documentation

49 CFR Part 199

Location

titleTitle 49 — Transportation subtitleSubtitle B — Other Regulations Relating to Transportation chapterChapter I — Pipeline and Hazardous Materials Safety Administration, Department of Transportation subchapterSubchapter D — Pipeline Safety partPart 199 subpartSubpart C—Alcohol Misuse Prevention Program

23 sections

Subpart A—General6

§ 199.1Scope.§ 199.2Applicability.§ 199.3Definitions.§ 199.5DOT procedures.§ 199.7Stand-down waivers.§ 199.9Preemption of State and local laws.

Subpart B—Drug Testing11

§ 199.100Purpose.§ 199.101Anti-drug plan.§ 199.103Use of persons who fail or refuse a drug test.§ 199.105Drug tests required.§ 199.107Drug testing laboratory.§ 199.109Review of drug testing results.§ 199.111[Reserved]§ 199.113Employee assistance program.§ 199.115Contractor employees.§ 199.117Recordkeeping.§ 199.119Reporting of anti-drug testing results.

Subpart C—Alcohol Misuse Prevention Program23

§ 199.200Purpose.§ 199.201[Reserved]§ 199.202Alcohol misuse plan.§ 199.203-199.205§§ 199.203-199.205 [Reserved]§ 199.209Other requirements imposed by operators.§ 199.211Requirement for notice.§ 199.213[Reserved]§ 199.215Alcohol concentration.§ 199.217On-duty use.§ 199.219Pre-duty use.§ 199.221Use following an accident.§ 199.223Refusal to submit to a required alcohol test.§ 199.225Alcohol tests required.§ 199.227Retention of records.§ 199.229Reporting of alcohol testing results.§ 199.231Access to facilities and records.§ 199.233Removal from covered function.§ 199.235Required evaluation and testing.§ 199.237Other alcohol-related conduct.§ 199.239Operator obligation to promulgate a policy on the misuse of alcohol.§ 199.241Training for supervisors.§ 199.243Referral, evaluation, and treatment.§ 199.245Contractor employees.

Browse regulation

Subpart A—General6

§ 199.1Scope.§ 199.2Applicability.§ 199.3Definitions.§ 199.5DOT procedures.§ 199.7Stand-down waivers.§ 199.9Preemption of State and local laws.

Subpart B—Drug Testing11

§ 199.100Purpose.§ 199.101Anti-drug plan.§ 199.103Use of persons who fail or refuse a drug test.§ 199.105Drug tests required.§ 199.107Drug testing laboratory.§ 199.109Review of drug testing results.§ 199.111[Reserved]§ 199.113Employee assistance program.§ 199.115Contractor employees.§ 199.117Recordkeeping.§ 199.119Reporting of anti-drug testing results.

Subpart C—Alcohol Misuse Prevention Program23

§ 199.200Purpose.§ 199.201[Reserved]§ 199.202Alcohol misuse plan.§ 199.203-199.205§§ 199.203-199.205 [Reserved]§ 199.209Other requirements imposed by operators.§ 199.211Requirement for notice.§ 199.213[Reserved]§ 199.215Alcohol concentration.§ 199.217On-duty use.§ 199.219Pre-duty use.§ 199.221Use following an accident.§ 199.223Refusal to submit to a required alcohol test.§ 199.225Alcohol tests required.§ 199.227Retention of records.§ 199.229Reporting of alcohol testing results.§ 199.231Access to facilities and records.§ 199.233Removal from covered function.§ 199.235Required evaluation and testing.§ 199.237Other alcohol-related conduct.§ 199.239Operator obligation to promulgate a policy on the misuse of alcohol.§ 199.241Training for supervisors.§ 199.243Referral, evaluation, and treatment.§ 199.245Contractor employees.

Related 3 Definitions 1 History 30 Authority 28

RegulationsTitle 49Subtitle BChapter ISubchapter DPart 199Subpart C—Alcohol Misuse Prevention Program49 CFR 199.235

Regulationcurrent

49 CFR 199.235

Required evaluation and testing.

Current as of 2026-08-18 Government source

eCFR editorial compilationAuthoritative but unofficial

1 passages

No operator shall permit a covered employee who has engaged in conduct prohibited by §§ 199.215 through 199.223 to perform covered functions unless the employee has met the requirements of § 199.243.#

Previous§ 199.233 Next§ 199.237

Related 3 Definitions 1 History 30 Authority 28 Community

Meanings are ordered from the narrowest applicable scope.

Document annotations

cross reference 3exception 1obligation 1

Operatorbinding

means a person who owns or operates pipeline facilities subject to part 192, 193, or 195 of this chapter.

49 CFR 199.3Applies at 49 CFR Part 199 scope

Ask the corpus

Claims link back to retrieved source passages.

Record details

Retrieved: Aug 20, 2026
Version: 2026-08-18

34227b660c94b78751…