Corrosion Poster

Pipeline Corrosion - Final Report

Integrity Management Program Modifications and Clarifications

Integrity Management for operators of hazardous liquid pipelines with less than 500 miles of pipeline (Final Rule; Correction)

High Volume Excess Flow Valves: Documents

The following documents are intended to serve as a resource for distribution operators, manufacturers, and the public.

GT IM FAQ

Integrity management for operators of hazardous liquid pipelines with less than 500 miles of pipeline

Revised repair criteria and other minor changes

Integrity management for operators of hazardous liquid pipelines with more than 500 miles of pipeline (the original rule)

Final Rule Amended PDF