Section PSC 135.457 - External corrosion control: buried or submerged pipelines installed before August 1, 1971 addition [49 CFR 192.457]After 49 CFR 192.457(b), insert:
(cw) Notwithstanding the provisions of 49 CFR 192.457(b) regarding active corrosion, effectively coated steel distribution pipelines, except for those portions including services and short sections that because of their nature and installation make cathodic protection impractical and uneconomical, shall be cathodically protected along the entire area that is effectively coated in accordance with this subpart.Wis. Admin. Code Public Service Commission PSC 135.457
CR Register, October, 1999, No. 526, eff. 11-1-99.Amended by, CR 21-049: am. Register March 2022 No. 795, eff. 4/1/2022