…nition B. Exceptions 1. Infeasibility a. Infeasibility Exception—Uncontrollable Events Condition b. Third Party Seeking Modification Use c. Manner Exception Exhausted 2. Manner Exception—TEFCA Reasonable and Necessary Activities a. Background b. TEFCA Condition for the “Manner” E…

… [ 53 FR 4525 , Feb. 16, 1988, as amended at 55 FR 30656 , July 26, 1990; 62 FR 23891 , May 1, 1997; 71 FR 32474 , June 6, 2006; 73 FR 76960 , Dec. 18, 2008; 77 FR 23418 , Apr. 19, 2012; 87 FR 63955 , Oct. 21, 2022] § 372.5 Persons subject to this part. Owners and operators of fa…