Part 255 Transmission Pipeline Integrity Management

 

Section

Description

255.901

Scope

255.903

Definitions

255.905

High Consequence Areas

255.907

General

255.909

Changes to an Integrity Management Program

255.911

Required Elements

255.913

Deviation from the Requirements of this Part

255.915

Knowledge and Training

255.917

Identification of Potential Threats to Pipeline Integrity and Use of the Threat Identification in an Integrity Program

255.919

Baseline Assessment Plan

255.921

Conducting a Baseline Assessment

255.923

Direct Assessment

255.925

External Corrosion Direct Assessment (ECDA)

255.927

Internal Corrosion Direct Assessment (ICDA)

255.929

Direct Assessment for Stress Corrosion Cracking (SCCDA)

255.931

Confirmatory Direct Assessment (CDA)

255.933

Addressing Integrity Issues

255.935

Additional preventive and mitigative measures

255.937

Continual Process of Evaluation and Assessment

255.939

Reassessment Intervals

255.941

Low Stress Reassessment

255.943

Deviation from Reassessment Intervals

255.945

Measuring Program Effectiveness

255.947

Records

255.949

[Removed and Reserved]

255.951

Reporting Requirements