47 C.F.R. § 61.20 Method of filing publications.
Title 47 - Telecommunication
(a) Publications sent for filing must be addressed to ”Secretary, Federal Communications Commission, Washington, DC 20554.“ The date on which the publication is received by the Secretary of the Commission (or the Mail Room where submitted by mail) is considered the official filing date. (b)(1) In addition, except for issuing carriers filing tariffing fees electronically, for all tariff publications requiring fees as set forth in part 1, subpart G of this chapter, issuing carriers must submit the original of the cover letter (without attachments), FCC Form 159, and the appropriate fee to the Mellon Bank, Pittsburgh, PA at the address set forth in §1.1105 of this chapter. Issuing carriers submitting tariffing fees electronically should submit the Form 159 and the original cover letter to the Secretary of the Commission in lieu of the Mellon Bank. The Form 159 should display the Electronic Audit Code in the box in the upper left hand corner marked “reserved.” Issuing carriers should submit these fee materials on the same date as the submission in paragraph (a) of this section. (2) International carriers must certify in their original cover letter that they are authorized under Section 214 of the Communications Act of 1934, as amended, to provide service, and reference the FCC file number of that authorization. (c) In addition to the requirements set forth in paragraphs (a) and (b) of this section, the issuing carrier must send a copy of the cover letter with one 3 [58 FR 44460, Aug. 23, 1993, as amended at 61 FR 15726, Apr. 9, 1996. Redesignated at 61 FR 59366, Nov. 22, 1996, and further redesignated and amended at 64 FR 46587, Aug. 26, 1999]
Title 47: Telecommunication
PART 61—TARIFFS
Subpart C—General Rules for Nondominant Carriers
§ 61.20 Method of filing publications.

