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<br />nfl32GS
<br />
<br />'TABLE m
<br />
<br />Reservoir
<br />Evaporation
<br />Present Potential
<br />
<br />Municipal Use Exported l/Other Use
<br />Present Potential Present - Potential
<br />
<br />Division
<br />
<br />Upper San Juan 200 1,200 100 200 100
<br />Navajo-Blanco 100 100 -
<br />Piedra 1,400 500 200
<br />Pine $,200 - 100 100 3,600 24,900
<br />Florida 100 1,000 1,200
<br />Anj,mas-LaPlata 2,300 2,2.00 200 18,200
<br />Mancos 700 100 100
<br />McElmo 2,400 6,700 900 2,200
<br />Total 12,400 11,700 2,600 20,800 3,900 24,900
<br />Stream Depletion of San Juan River Water
<br />The stream depletion of San Juan River runoff resulting from presently
<br />
<br />developed use in the basin and an estimate of the potential stream depletion
<br />
<br />requirement for full basin development is given in the following Table mI.
<br />
<br />All figures are given in acre feet per year.
<br />
<br /> TABLE XXXI
<br /> Present Potential Ultimate
<br /> Stream Stream Stream
<br />Division Depletion Depletion Depletion
<br />Upper San Juan Division 7,800 $,600 13,400
<br />Navajo-Blanco Division 6,500 3,800 10,300
<br />Piedra Division 6,$00 3,600 10,100
<br />Pine Division $8,100 31,$00 89,600
<br />
<br />Sub-total stream depletion
<br />of inflow to Navajo Reservoir 78,900
<br />
<br />Florida Division
<br />Animas-LaPlata Division
<br />Mancos Division
<br />
<br />18,100
<br />32,800
<br />16,200
<br />
<br />44,$00
<br />
<br />13,900
<br />103,100
<br />1,$00
<br />
<br />123,400
<br />
<br />32,000
<br />135,900
<br />17,700
<br />
<br />Total stream depletion of
<br />San Juan River by Colorado
<br />Use
<br />
<br />146,900
<br />
<br />163,000
<br />
<br />309,000
<br />
<br />lIPotential exportation, use downstream and diversion to Florida River
<br />
<br />-42-
<br />
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