SIXTY-SIXT H CONGRESS. Sess. II. Ch. 235. 1920. 915 North Dakota pumping project, North Dakota: For maintenance, ,,,N°'“’ D“k°“‘ P“‘“1* operation, and incidental operations, $119,000; g` Umatilla project, Oregon: For operation and maintenance, con- U’””““°»O’°g· tinuation of construction, and incidental operations, $170,000; Klamath project, Oregon-California: For operation and mainte- c$?m°th’ °"g" nance, continuation of construction and incidental operations, A 20 $289,000, together with the unexpended balance of the appropria- m°’P` L tion for this project for the fiscal year 1920; _ Belle Fourche project, South Dakota: For operation and mainte- S_¥>§§_l° B °‘"°"°’ nance, continuation of construction, and incidental operations, A 201 $120,000, together with the unexpended balance of the appropriation "”’ p' ° for this roject for the fiscal year 1920; Strawherry Valley project, Utah: For operation and maintenance, ¤§§S?w°°'” V“"°y’ continuation of construction, and incidental operations, $86,000; mh Okanogan project, Washington: For operation and maintenance, °k‘”‘°g°“’W ‘ continuation of construction, and incidental operations, $666,000: P __ Provzkled, That no part of the moneys hereby appropriated shall become nigiiiilatn on am. available for the construction of a. rmanent pumpingl plant until gfntfing P““‘P“’g such action has been taken as may § satisfactory to the Secretarlpy of the Interior to relieve the lands of the Okanogan project from liab° - ity for the obligations of the Methow·Okanogan irrigation district to the extent deemed necessary by the said Secretary to fully safeguard the security of the United States for the funds invested in the project. , _ Yakima project, Washington: For operation and maintenance, con- "°‘“m“»W“"- tinuation of construction, and incidental operations, $351,000; Shoshone project, Wyoming: For operation and maintenance, con- S"°“*’°”°» WW- tinuation of construction, and mcidental operations, $459,000, together Am ml with the unexpended balance of the appropriation for this project for ’ p' ' the Escal year 1920; _ _ _ _ Riverton project, Wyoming: For the reclamation of lands within R"’°"°“·W"°· Y and in the vrcimt of the cede portion of the Wind River or Shoshone Reservation, incllirding operation and maintenance, continuation of Pr n construction, and inci ental operations, $100,000: Provided, That said Fi°i°°°" mm etc lands shall be subject to all the charges, terms, conditions, provisions, mg ° ` and limitations of the Reclamation ct and Acts amendatory thereof or supplementary thereto, suitable provision shall be made by the Secretary of the nterior in fixing the charges to provide for I`€1II1b11I`S8·· ment of the entire expenditure in accordance with the reclamation law and other laws applicable to said lands; Secondary projects: For cooperative and other miscellaneous inves- S¤¢·>¤d¤*Y P"*5°°°’· tiglations, $50,000; _ _ _ _ _ _ _ _ Im ma, vuuey mperial Valley 1r1’1g_8.t_1QI1 1HV6St1g8.tion: For investigation and sur- C,,n;}° _ _’ veys of irrigation p0ss1b1l1t1eS, Imperial Valley, California, including guf,jj$f’“°" °‘ ""`°S"‘ personal services in the I)1Stl‘1Ct 0 Columbia and elsewhere, and for Ame, p. 600· all other expenses authorized by the Act of May 18, 1920, $20,000; _ Under the rovisions of this Act no greater sum shall be expended, ,,8lf,‘{’§“;“,,§},§ ajjgjj nor shall the Suited Statesbeobljgated to expend, during the fiscal year ¤¤-nts. 1921, on any reclamation project apprnipriated for herein an amount in excess of the sum herein appropriate therefor, nor shall the whole expenditures or obligations incurred for all of such rojects for the fiscal year 1921 exceed the whole amount in the "recl)amation fund" for that fiscal year; _ _ _ h hl Ten per centum of the foregoing amounts shall be avarlable inter- ,,,§§,f,f,§Y “g°“ ° changeably for expenditures on the reclamation projects named; but not more than 10 per centum shall be added to the amount appropriated for Elllg OIIB of said projects; U I t _ hi 1 S Whenever, uring the fiscal year ending June 30, 1921, the Director mt €§.°ZY§T§§°lg°ir `° ° ° of the Reclamation Service sha.ll ind that the e nses of travel can be reduced thereby, he may, in lieu of actual traviliifrg expenses, under such regulations as he may prescribe, authorize the payment of not to