(a) Applicability. This section applies to all pleadings as defined in §21.3 of this title (relating to Definitions) and the following documents:
  (1) letters or memoranda relating to any item with a control number;
  (2) discovery requests and responses; and
  (3) Decision Point List (DPL) filings.
(b) File with the commission filing clerk. All pleadings and documents required to be filed with the commission shall be filed with the commission filing clerk and shall state the control number in the heading, if known.
(c) Number of items to be filed. Unless otherwise provided by this chapter or ordered by the presiding officer, the number of copies to be filed, including the original, is as follows:
  (1) for applications filed pursuant to §21.97 of this title (relating to Approval of Negotiated Agreements, §21.101 of this title (relating to Approval of Amendments to Existing Interconnection Agreements, and §21.103 of this title (relating to Approval of Agreements Adopting Terms and Conditions Pursuant to Federal Telecommunications Act of 1996 (FTA) §252(i)): three copies;
  (2) for all other petitions and responses: ten copies;
  (3) for discovery requests: ten copies;
  (4) for testimony and briefs: ten copies, except when it is known that two or more of the Commissioners will serve as the presiding officer;
  (5) for testimony and briefs when two or more of the Commissioners will serve as the presiding officer: 19 copies;
  (6) for the final approved interconnection agreement: two copies; and
  (7) for other pleadings and documents: ten copies.
(d) Receipt by the commission. Pleadings and any other documents shall be deemed filed when the required number of copies and the electronic copy, if required, in conformance with §21.33 of this title (relating to Formal Requisites of Pleadings and Documents to be Filed with the Commission), are presented to the commission filing clerk for filing. The commission filing clerk shall accept pleadings and documents if the person seeking to make the filing is in line by the time the pleading or document is required to be filed.
(e) No filing fee. No filing fee is required to file any pleading or document with the commission.
(f) Office hours of the commission filing clerk. With the exception of open meeting days, for the purpose of filing documents, the office hours of the commission filing clerk are from 9:00 a.m. to 5:00 p.m., Monday through Friday, on working days.
  (1) The office hours of Central Records are from 9:00 a.m. to 5:00 p.m., Monday through Friday, on working days, except on Fridays, when Central Records will close for all purposes from noon to 1:00 p.m.
  (2) Central Records will open at 8:00 a.m. on open meeting days. With the exception of paragraph (3) of this subsection, no filings will be accepted between the hours of 8:00 a.m. and 9:00 a.m.
  (3) On open meeting days, between the hours of 8:00 a.m. and 9:00 a.m., the Commissioners and the Policy Development Division may file items related to the open meeting on behalf of the Commissioners.
    (A) The Commissioners and the Policy Development Division shall provide the filing clerk with an extra copy of all documents filed pursuant to this paragraph for public access.
    (B) The Policy Development Division shall provide the parties of record copies of documents filed under this paragraph as soon as possible after filing. To the extent practicable, the existence of documents filed under this paragraph shall be announced prior to the discussion on the noticed item at the open meeting. In addition to providing copies via mail or facsimile, staff may transmit the documents to the parties of record by electronic transmission or via hand-delivery at the open meeting.
(g) Filing a copy or facsimile copy in lieu of an original. Subject to the requirements of subsection (c) of this section and §21.33 of this title, a copy of an original document or pleading, including a copy that has been transmitted through a facsimile machine, may be filed, so long as the party or the attorney filing such copy maintains the original for inspection by the commission or any party to the proceeding.
(h) Filing deadline. All documents shall be filed by 3:00 p.m. on the date due, unless otherwise ordered by the presiding officer.

Source Note: The provisions of this §21.31 adopted to be effective March 1, 2004, 29 TexReg 1868; amended to be effective August 9, 2004, 29 TexReg 7669