# Increasing Maximum Allowable Operating Pressure

- **operation:** document
- **citation:** COMAR 20.55.09.08
- **title:** Increasing Maximum Allowable Operating Pressure
- **source type:** regulation
- **agency:** Maryland Public Service Commission
- **status:** current
- **official:** true
- **published on:** Not available
- **effective on:** Not available
- **summary:** Maryland pipeline-safety provision COMAR 20.55.09.08, Increasing Maximum Allowable Operating Pressure.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/md-comar-20-55-09-08.json
- **markdown:** https://regulus.evalyn.ai/document/md-comar-20-55-09-08.md
- **app url:** https://regulus.evalyn.ai/document/md-comar-20-55-09-08
- **source url:** https://regs.maryland.gov/us/md/exec/comar/20.55.09.08
**body:**

A utility or gas master meter operator may not increase the maximum allowable operating pressure of a pipeline until it has submitted to the Engineering Division a copy of the written procedure required by 49 CFR §192.553(c), as amended, which is incorporated by reference.
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- **body characters:** 273