43 CFR § 2885.14
What happens if I need a right-of-way wider than 50 feet plus the ground occupied by the pipeline and related facilities?
June 11, 2020
(a) You may apply to BLM at any time for a right-of-way wider than 50 feet plus the ground occupied by the pipeline and related facilities. In your application you must show that the wider right-of-way is necessary to:
(1) Properly operate and maintain the pipeline after you have constructed it;
(2) Protect the environment; or
(3) Provide for public safety.
(b) BLM will notify you in writing of its finding(s) and its decision on your application for a wider right-of-way. If the decision is adverse to you, you may appeal it under §2881.10 of this part.