(a) Except as provided in paragraphs (b) and (c) of this section, the obligation of any handler to pay money required to be paid under the terms of the order shall terminate 2 years after the last day of the month during which the market administrator receives the handler's report of receipts and utilization on which such obligation is based, unless within such 2-year period, the market administrator notifies the handler in writing that such money is due and payable. Service of such written notice shall be complete upon mailing to the handler's last known address and it shall contain, but need not be limited to, the following information:

1. (1) The amount of the obligation;
2. (2) The month(s) on which such obligation is based; and
3. (3) If the obligation is payable to one or more producers or to a cooperative association, the name of such producer(s) or such cooperative association, or if the obligation is payable to the market administrator, the account for which it is to be paid.

(d) Unless the handler files a petition pursuant to section 8c(15)(A) of the Act and the applicable rules and regulations (7 CFR 900.50 through 900.71) within the applicable 2-year period indicated below, the obligation of the market administrator:

1. (1) To pay a handler any money which such handler claims is due under the terms of the order shall terminate 2 years after the end of the month during which the skim milk and butterfat involved in the claim were received; or
2. (2) To refund any payment made by a handler (including a deduction or offset by the market administrator) shall terminate 2 years after the end of the month during which payment was made by the handler.