# Leaks occurring during uprating; repairs and monitoring required

- **operation:** document
- **citation:** Mich. Admin. Code R 460.20315
- **title:** Leaks occurring during uprating; repairs and monitoring required
- **source type:** regulation
- **agency:** Michigan Public Service Commission
- **status:** current
- **official:** true
- **published on:** Not available
- **effective on:** 2026-05-04
- **summary:** Rule 315. (1) In addition to the requirements contained in 49 C.F.R. §192.553, which is adopted by reference in R 460.20606, if the new and higher maximum allowable operating pressure will be more than 10 psig, then an operator shall expose and repair and monitor a leak that is detected during the u
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/mi-admin-code-r-460-20315.json
- **markdown:** https://regulus.evalyn.ai/document/mi-admin-code-r-460-20315.md
- **app url:** https://regulus.evalyn.ai/document/mi-admin-code-r-460-20315
- **source url:** https://ars.apps.lara.state.mi.us/AdminCode/DownloadAdminCodeFile?FileName=R%20460.20101%20to%20R%20460.20606.pdf
**body:**

Rule 315. (1) In addition to the requirements contained in 49 C.F.R. §192.553, which is adopted by reference in R 460.20606, if the new and higher maximum allowable operating pressure will be more than 10 psig, then an operator shall expose and repair and monitor a leak that is detected during the uprating operation.

(2) An operator shall file a complete copy of the written plan described in 49 C.F.R. §192.553(c), which is adopted by reference in R 460.20606, with the commission not less than 30 calendar days before commencement of a project.

History: 1998-2000 AACS; 2014 AACS.
- **truncated:** false
- **body characters:** 586