Regulationcurrent
49 CFR 190.321
Contents of written comments.
Current as of 2026-08-18 Government source
eCFR editorial compilationAuthoritative but unofficial
View source All written comments must be in English. Any interested person should submit as part of written comments all material considered relevant to any statement of fact. Incorporation of material by reference should be avoided; however, where necessary, such incorporated material must be identified by document title and page.#