43 U.S.C. § 485b-1
The Secretary may effect the deferments hereunder subject to such conditions and provisions relating to the operation and maintenance of the project involved as he deems to be in the interest of the United States. If, however, any deferments would affect installments to accrue more than twelve months after the action of deferment, they shall be effected only by a formal supplemental contract. Such a contract shall provide by its terms that, it being only an interim solution of the repayment problems dealt with therein, its terms are not, in themselves, to be construed as a criterion of the terms of any amendatory contract that may be negotiated and that any such amendatory contract must be approved by the Congress unless it does not lengthen the repayment period for the project in question beyond that permitted by the laws applicable to that project, involves no reduction in the total amount payable by the water users, and is not in other respects less advantageous to the Government than the existing contract arrangements. The Secretary shall report to the Congress all deferments granted under this subsection.
43 U.S.C. § 485b-1
EDITORIAL NOTES
AMENDMENTS1959-Subsec. (b). Pub. L. 86-308 made permanent the Secretary's authority to grant deferments in payment of installments of construction charges under repayment contracts.1958-Subsec. (a). Pub. L. 85-611 substituted "section 485b" for "sections 485b and 485c". 1945-Subsec. (a). Act Apr. 24, 1945, extended authority for modification of existing repayment contracts or other forms of obligations to pay construction charges through Dec. 31, 1950, or Dec. 31 of the fifth full calendar year after the cessation of hostilities of World War II, as determined by proclamation of the President or concurrent resolution of Congress, whichever period was the longer.Subsec. (b). Act Apr. 24, 1945, authorized Secretary, subject to provisions of this subsection, to defer the time for the payment of such part of any installments of construction charges under any repayment contract or other form of obligation that are due and unpaid as of Apr. 24, 1945, or which would become due prior to the expiration of authority under subsec. (a).
STATUTORY NOTES AND RELATED SUBSIDIARIES
APPLICABILITY TO OTHER IRRIGATION PROJECTS Pub. L. 86-308, §3, Sept. 21, 1959, 73 Stat. 585, provided that: "The provisions of section 17, subsection (b), of the Reclamation Project Act of 1939 [subsec. (b) of this section], as amended by section 1 of this Act, shall apply to any project within the administrative jurisdiction of the Bureau of Reclamation to which, if it had been constructed as a project under the Federal reclamation laws (Act of June 17, 1902, 32 Stat. 383) and Acts amendatory thereof or supplementary thereto [see Short Title note set out under section 371 of this title]), these provisions would be applicable."