(a) Filing. A reparation proceeding is begun by filing a complaint. Any interested person (including any agency of a state or territory having jurisdiction over persons subject to the Act in such state or territory) desiring to complain of anything done or omitted to be done by any stockyard owner, market agency, or dealer in violation of sections 304, 305, 306, or 307, or of an order of the Secretary made under title III, of the Act, may file a complaint to begin a reparation proceeding.

(b) Form. The complaint must be in writing, state the facts of the matter complained of, identify each person complained against (respondent), and identify each person who complains against such respondent and claims reparation from such respondent. It may be on a printed form supplied by the Agency, or may be a formal document, or may be a letter, mailgram, or telegram. It may be typewritten or handwritten. If it is not on a printed form supplied by the Agency, the Agency Head may, prior to docketing of the proceeding, recommend to the complainant that an amended complaint be filed on such a printed form.

(c) Contents and attachments. So far as practicable, the complaint should include the following items as applicable:

(1) Date and place where the alleged violation occurred;

(2) Quantity and quality of the livestock involved;

(3) Whether a sale is involved and, if so, the date, sale price, and amount actually paid and received;

(4) Whether a consignment is involved and, if so the date, reported proceeds, gross, net;

(5) Amount of reparation claimed, and method of computation;

(6) Name and address of each partner or member, if a partnership or joint venture is involved;

(7) Name and address of each person involved, including any agent representing the complainant or the respondent in the transaction involved;

(8) Other material facts, including terms of contract; and

(9) True copies of all available papers relating to the transaction complained about, including shipping documents, letters, telegrams, invoices, manifests, accounts of sales, and special contracts or agreements, and checks and drafts. If it appears that any such item has been omitted from the complaint, the Agency Head may, prior to docketing of the proceeding, recommend to the complainant that such item be supplied by written amendment to the complaint.

(d) Where to file. The complaint should be transmitted or delivered to any regional office of the Packers and Stockyards Division (PSD), or to the PSD headquarters in Washington, DC, or delivered to any full time PSD employee.

(e) Time for filing. The complaint must be received by the Department within 90 days after accrual of the cause of action alleged in it. If a complaint is transmitted or delivered to an office of the Department, it shall be deemed to be received by the Department when it reaches such office. If a complaint is delivered to a full-time PSD employee, it shall be deemed to be received by the Department when it is received by such employee.

(f) Amendment. The complaint may be amended at any time prior to the close of an oral hearing or the filing of the last evidence in a written hearing, except that:

(1) An amendment cannot add a respondent if it is filed more than 90 days after accrual of the cause of action against such respondent;

(2) An amendment cannot state a new and different cause of action if it is filed more than 90 days after accrual of such new and different cause of action; and

(3) After the first amendment, or after the filing of an answer by the respondent, an amendment may not be filed without the written consent of the respondent, or leave of the presiding officer, or, prior to docketing of the proceeding, leave of the Agency Head. Any such amendment must be filed in writing and signed by the complainant or the attorney or representative of the complainant. If any such amendment is filed before the initial service of the complaint on the respondent, it shall be served on the respondent only if the complaint is served as provided in Rule 4(b), § 202.104(b). If any such amendment is filed after such service, it shall be served on the respondent in any case.

(g) Withdrawal. At any time, a complainant may withdraw a complaint filed by or on behalf of the same complainant, thus terminating the reparation proceeding on such complaint unless a counterclaim or another complaint is pending therein. If a complainant fails to cooperate with the Secretary in the disposition of the matter complained of, such complainant may be presumed to desire to withdraw the complaint filed by or on behalf of such complainant, after service on the parties of written notice of the facts of such failure and reasonable opportunity for such complainant to state whether such presumption is correct.