{"operation":"document","citation":"Mich. Admin. Code R 460.20429","title":"Permanent field repair of leaks","source_type":"regulation","agency":"Michigan Public Service Commission","status":"current","official":true,"published_on":null,"effective_on":"2026-05-04","summary":"Rule 429. In addition to the requirements set forth in 49 C.F.R.§192.717, which is adopted by reference in R 460.20606, an operator of pipeline facilities used in the transportation of sour gas shall perform a permanent field repair of a leak by cutting out a cylindrical piece of pipe and replacing ","machine_formats":{"json":"https://regulus.evalyn.ai/document/mi-admin-code-r-460-20429.json","markdown":"https://regulus.evalyn.ai/document/mi-admin-code-r-460-20429.md"},"app_url":"https://regulus.evalyn.ai/document/mi-admin-code-r-460-20429","source_url":"https://ars.apps.lara.state.mi.us/AdminCode/DownloadAdminCodeFile?FileName=R%20460.20101%20to%20R%20460.20606.pdf","body":"Rule 429. In addition to the requirements set forth in 49 C.F.R.§192.717, which is adopted by reference in R 460.20606, an operator of pipeline facilities used in the transportation of sour gas shall perform a permanent field repair of a leak by cutting out a cylindrical piece of pipe and replacing it with pipe of similar or greater design strength which meets the design criteria for facilities used in the transportation of sour gas.\n\nHistory: 2003 AACS.","truncated":false,"body_characters":458}