§134.4. Annual payment reduced. — Inbound Citations

(a) Upon the completion of the construction of an Indian irrigation project, or unit thereof, subsequent to the determination of the partial per acre construction assessment rate which was fixed prior to July 1, 1957, pursuant to § 134.4 the Secretary of the Interior or his authorized representative shall determine such additional construction cost and distribute that cost on a per acre basis against all of the irrigable lands of the project, or unit thereof, and 1/40th of such per acre additional construction cost thus determined shall be assessed and collected annually from the non-Indian landowner of the project, or unit, thereof. The first installment shall be due and payable on November 15 of the year following the completion of such additional construction work or, if such additional construction work on the project, or unit thereof, has been completed prior to July 1, 1957, and the per acre annual rate determined, the first installment of the additional construction cost to be repaid by such non-Indian landowners shall be due and payable on November 15, 1958. This annual per acre rate shall be in addition to, and run concurrently with, the per acre construction rate assessed annually under § 134.4.