---
kind: "section"
citation: "18 C.F.R. § 157.210"
title: "18"
number: "157.210"
heading: "Mainline natural gas facilities."
url: "https://uscodex.org/cfr/18/157.210"
---

# §157.210. Mainline natural gas facilities.


Subject to the notice requirements of §§ [157.205(b)](/cfr/18/157.205.md?p=b) and [157.208(c)](/cfr/18/157.208.md?p=c), the certificate holder is authorized to acquire, construct, modify, replace, and operate natural gas mainline facilities, including compression and looping, that are not eligible facilities under [§ 157.202(b)(2)(i)](/cfr/18/157.202.md?p=b-2-i). The cost of a project may not exceed the cost limitation provided in column 2 of table 1 to [§ 157.208(d)](/cfr/18/157.208.md?p=d). The certificate holder must not segment projects in order to meet this cost limitation.


## Notes

### Amendments

[Order 686, 71 FR 63693, Oct. 31, 2006, as amended at 89 FR 16684, Mar. 8, 2024]

### Authority

Authority: 15 U.S.C. 717-717w, 3301-3432; 42 U.S.C. 7101-7352.

### Source

Source: 17 FR 7386, Aug. 14, 1952, unless otherwise noted.

### Amendments

[Order 686, 71 FR 63693, Oct. 31, 2006, as amended at 89 FR 16684, Mar. 8, 2024]