7 CFR 1744.64: Budget adjustment.

(a) If more funds are required than are available in a budget account, the borrower may request RUS's approval of a budget adjustment to use funds from another account. The request shall include an explanation of the change, the budget account to be used, and a description of how the adjustment will affect loan purposes. RUS will not approve a budget adjustment that affects other loan purposes unless the borrower satisfies RUS that the additional funds are available from another source, requests a deficiency loan, or scales back the project.

(b) RUS may make a budget adjustment without a formal request by the borrower when a budget account is insufficient to encumber funds for a contract that otherwise would be approved by RUS. See 7 CFR part 1753.