---
kind: "section"
citation: "49 C.F.R. § 192.623"
title: "49"
number: "192.623"
heading: "Maximum and minimum allowable operating pressure; Low-pressure distribution systems."
url: "https://uscodex.org/cfr/49/192.623"
---

# §192.623. Maximum and minimum allowable operating pressure; Low-pressure distribution systems.

- (a) No person may operate a low-pressure distribution system at a pressure high enough to make unsafe the operation of any connected and properly adjusted low-pressure gas burning equipment.
- (b) No person may operate a low pressure distribution system at a pressure lower than the minimum pressure at which the safe and continuing operation of any connected and properly adjusted low-pressure gas burning equipment can be assured.

## Notes

### Authority

Authority: 30 U.S.C. 185(w)(3), 49 U.S.C. 5103, 60101 et. seq., and 49 CFR 1.97.

### Source

Source: 35 FR 13257, Aug. 19, 1970, unless otherwise noted.