Page:United States Statutes at Large Volume 79.djvu/475

 79 STAT.]

435

PUBLIC LAW 89-109-AUGUST 5, 1965

to be constructed under the comprehensive plan approved by section 9 of the Act of December 22, 1944, as amended and supplemented. The 58 Stat. 891. Secretary shall give consideration to returning to the Missouri River to the fullest extent practicable such of the return flows as are not required for beneflcial purposes. SEC. 4. (a) The interest rate used for computing interest during Interest r a t e s. construction and interest on the unpaid balance of the capital costs allocated to interest-bearing features of the Garrison diversion unit as authorized in this Act shall be determined by the Secretary of the Treasury as of the beginning of the fiscal year in which construction is initiated, on the basis of the computed average interest rate payable by the Treasury upon its outstanding marketable public obligations, which are neither due nor callable for redemption for fifteen years from date of issue. (b) From and after July 1, 1965, the interest rate on the unamortized balance of the investment allocated to commercial power in facilities constructed or under construction on June 30, 1965, by the Department of the Army in the Missouri River Basin, the commercial power from which is marketed by the Department of the Interior, and in the transmission and marketing facilities associated therewith, shall be 21/^ per centum per annum. Water SEC. 5. For a period of ten years from the date of enactment of this r e s t r i c t i odelivery, n. Act, no water from the project authorized by this Act shall be delivered to any water user for the production on newly irrigated lands of any basic agricultural commodity, as defined in the Agricultural Act of 63 1051. 194a, or any amendment thereof, if the total supply of such commodity ^ uStat. 1421 se for the marketing year in which the bulk of the crop would normally not. be marketed is in excess of the normal supply as defined in section 301(b) (10) of the Agricultural Adjustment Act of 1938, as amended, 62uStat. 1251. 7 s e 1301. unless the Secretary of Agriculture calls for an increase in production of such commodity in the interest of national security. SEC. 6. There is hereby authorized to be appropriated for construc- Appropriation, tion of the Garrison diversion unit as authorized in this Act, the sum of $207,000,000, plus or minus such amounts, if any, as may be justified by reason of ordinary fluctuations in construction costs as indicated by engineering cost indexes applicable to the types of construction involved herein. There are also authorized to be appropriated such additional sums as may be required for operation and maintenance of the unit. Approved August 5, 1965.

Public Law 89-109 AN ACT To extend and otherwise amend certain expiring provisions of the Public Health Service Act relating to community health services, and for other purposes.

August 5, 1965 [S. 510]

Be it enacted by the Senate and House of Represetttatives of the United States of America in Congress assembled, That this Act may He^a'iTrrvfces be cited as the "Community Health Services Extension Amendments Extension'AmendOf 1965".

'"^"t^ °f 1965. I M M U N I Z A T I O N PROGRAMS

SEC. 2. (a) The first sentence of subsection (a) of section 317 of the Public Health Service Act is amended by striking out "and" before "June 30, 1965" and by inserting "and each of the next three

76 Stat. 1155. 42 USC 247b.

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