Payments pursuant to grants or contracts under any applicable program may be made in installments, and in advance or by way of reimbursement, with necessary adjustments on account of overpayments or underpayments, as the Secretary may determine.
(Pub. L. 90–247, title IV, § 423, formerly § 425, as added Pub. L. 91–230, title IV, § 401(a)(10), Apr. 13, 1970, 84 Stat. 170; renumbered § 435, Pub. L. 92–318, title III, § 301(a)(1), June 23, 1972, 86 Stat. 326; renumbered § 415, Pub. L. 95–561, title XII, § 1231(a)(1), Nov. 1, 1978, 92 Stat. 2342; renumbered § 423 and amended Pub. L. 103–382, title II, §§ 212(b)(1), 261(a), Oct. 20, 1994, 108 Stat. 3913, 3927.)