PHMSA–RSPA–1997–2426; National Pipeline Mapping System; Notice; Issuance of Advisory
Bulletin ADB-08-07

SUMMARY: This document advises gas transmission pipeline operators, hazardous liquid pipeline operators, and Liquefied Natural Gas (LNG) plant operators of voluntary changes pertaining to submittal dates and Operator ID numbers for National Pipeline Mapping System (NPMS) submissions.

View/Print Public Comments submitted to the Federal Document Management System from the link to the right. NOTE: search for comments using the entire FR number (for example "72 FR 71735"). Not all items will have submitted public comments.