49 CFR § 195.577 Transportation of Hazardous Liquids by Pipeline

§ 195.577 What must I do to alleviate interference currents?

Current through Sep 25, 2026 · Read all of Part 195

⚠ 19 pending changes to Part 195

(a) For pipelines exposed to stray currents, you must have a program to identify, test for, and minimize the detrimental effects of such currents.

(b) You must design and install each impressed current or galvanic anode system to minimize any adverse effects on existing adjacent metallic structures.

← § 195.575 Which facilities must I electrically isolate and what inspections, tests, and safeguards are required?§ 195.579 What must I do to mitigate internal corrosion? →