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49 CFR 192.467 Interpretations

Transportation of natural and other gas by pipeline: minimum Federal safety standards:
External Corrosion Control - Electrical Isolation (View the Regulation)

Date PHMSA ID Company (or Individual)
Nov 10, 1998 PI-98-009 West Virginia Public Service Commission
Jul 31, 1998 PI-98-0102 West Virginia Public Service Commission
Aug 19, 1993 PI-93-053 California Public Utilities Commission
Jul 24, 1986 PI-86-004 Public Service Commission
Apr 30, 1975 PI-75-016 International Brotherhood of Electrical Workers
Mar 18, 1974 PI-74-020 various
Jul 14, 1972 PI-72-030 Harco Corporation
Sep 24, 1970 PI-70-0102 Equitable Gas Company