{"operation":"document","citation":"49 CFR 195.577","title":"What must I do to alleviate interference currents?","source_type":"regulation","agency":"Pipeline and Hazardous Materials Safety Administration","status":"current","official":true,"published_on":null,"effective_on":"2026-08-18","summary":"(a) For pipelines exposed to stray currents, you must have a program to identify, test for, and minimize the detrimental effects of such currents.\n\n(b) You must design and install each impressed current or galvanic anode system to minimize any adverse effects on existing adjacent metallic structures","machine_formats":{"json":"https://regulus.evalyn.ai/document/49-cfr-195-577.json","markdown":"https://regulus.evalyn.ai/document/49-cfr-195-577.md"},"app_url":"https://regulus.evalyn.ai/document/49-cfr-195-577","source_url":"https://www.ecfr.gov/on/2026-08-18/title-49/section-195.577","body":"(a) For pipelines exposed to stray currents, you must have a program to identify, test for, and minimize the detrimental effects of such currents.\n\n(b) You must design and install each impressed current or galvanic anode system to minimize any adverse effects on existing adjacent metallic structures.","truncated":false,"body_characters":301}