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<br /> <br />('," - <br />J,v:,.,..., <br /> <br />Equivalent which is a brief <br />environmental statement in lieu of an <br />EIR. Accordingly, with assistance from <br />the Board's staff, thf> Statl' Watf>r <br />Re'>Ourc~ Control Board prepared a <br />Functional Equivalenl on the revised <br />standards. Following a review and <br />comment period, the Functional <br />Equivall'nt to the EIR and the <br />standards revi'!oion were approved by <br />the State Water Resources Control <br />Board. <br />In December 1979, the Colorado <br />River Basin Salinity Control Forum <br />released its "Third Annual Progress <br />Report-Water Quality Standards for <br />Salinity-Colorado River System." The <br />annual report presents summary <br />information for the period October <br />18, 1978-0ctober 18, 1979, on results <br />achieved by the salinity control <br />program and other actions in the <br />Basin having an influence on salinity <br />control. The report concluded that the <br />federal salinity control program has <br />fallen considerably behind schedule. <br />However, since the rate of water <br /> <br />Unlined poniun 01 COI'ernmenl Hiphlirl(' <br />em,l/. GrJnd 1/.ltlel' S,ltinill Conlrol <br />Proj"CI, ColorJdo. <br /> <br />A- ... <br /> <br />\[ <br />'" <br /> <br />'t(' <br /> <br />., ~~ ":of:.' <br />;:o~. '~ <br />- . - <br /> <br />~~c:~~~' ~ <br />> . <br />'tit.: ..'~ 1IiI <br />, ~.. <br /> <br />r' <br />~....~ .~ <br />,~ <br />.,~ -" <br />" <br /> <br />> <br /> <br />, <br /> <br />, <br /> <br />. <br />l' <br /> <br />,.0<. <br /> <br />\ ".:::i <br />'- " <br /> <br />, <br />- <br /> <br />. 'h <br />.' a <br /> <br />(,.,...-"-",,.. <br />--' - <br /> <br />development has been considerably <br />slower than anticipated, and water <br />conditions have been favorable, <br />salinity concentrations at Imperial <br />Dam were about 70 milligrams per <br />liter below the numeric criteria during <br />the year. The report further concludPd <br />that it would be highly unlikely that <br />the criteria will be excE'eded during <br />the ensuing twelve-month period. <br /> <br />ColorJdo River BJsin SJlinilY Control <br />Program <br /> <br />The Water and Po.....er Resources <br />Service continued its efforts on the <br />Colorado River salinity control <br />projects and the Colorado River <br />Water Quality Improvement Program <br />in accordance with the Colorado <br />River Basin Salinity Control Act of <br />1974. P.l. 93-320. The [){'partment of <br />Agricul1ure continued its active role in <br />salinity control through its on-farm <br />salinity control program which is <br />undl'r way in the Grand Valley, <br />Colorado, and the Uintah Basin, Utah. <br />Salinity control effects are being <br />studied by the Bureau of land <br /> <br />'""-" <br />'. <br /> <br />.,. ,~ <br />~- <br />..,.,' <br />,,7t <br />"JiJ, '- <br /> <br />9 <br /> <br />Management in an effort 10 reduce <br />the salt contribution from the nation's <br />public lands, <br />Contract n€'Botialions continued <br />between the Department of the <br />Interior and the Grand Valley Water <br />Users Association for the operation <br />and mainlenance of the Grand Valley <br />SalinilY Control Unit by the <br />Association. A Question that prolonged <br />the negotialions concerned the <br />applicability of reclamation taw to <br />salinity control projects, which would <br />have brought the project under that <br />law's acreage limitations. Another <br />difficult question was whether to <br />impose penalty charges for excess <br />uses of water. When executed, the <br />contract will set a precedent for future <br />ope-rations and maintenance contracts <br />on those salinity control units that <br />involve improvement of irrigation <br />systems and lands. <br />The Department of Agriculture's <br />on.farm salinity control program, <br />initiated in Grand Valley, Colorado, in <br />1979, has been widely accepted by <br />farmers in the Valley. The <br />federal-local cost-share program, <br />which divides the cost with 75 <br />percenl as the federal share and 25 <br />percent a'!o the local share, is designed <br />to reduce the salt load through <br />improved on-farm irrigalion systems <br />and farm water management. In the <br />initial year, 470 farmers requested that <br />they be allowed to participate, and <br />salinity control practices were <br />installed on 163 farms. This lo.year <br />program will evenlually remove an <br />estimated 130,000 tons of salt annually <br />lhrough on, farm practices on 4S,(X)O <br />acres. The Department of Agriculture's <br />program and the \Vater and Power <br />Resources Service's oif,farm water <br />system improvement program are, <br />together, projected to reduce salt <br />contributions from Grand Valley by <br />an estimated 410,000 Ions annuaJJy. <br />The Departmenl of Agriculture <br />completed a report, "Salinity Report, <br />Uintah Basin, Utah," as part of the <br />basinwide salinity control program. <br />The report recommends an on-farm <br />program for salinity control in the <br />