|
<br />Table 1.-Operating limns of alternatives identified for detailed analysis
<br />
<br />Unrestricted Fluctuating
<br />Flows
<br />
<br />Maximum
<br />Pq_rplant
<br />Capacity .
<br />
<br />Restricted Fluctuating Flows
<br />
<br />No Action
<br />
<br />High
<br />
<br />MInImum
<br />_(cfa)'
<br />
<br />l,ooo~
<br />Day-E_
<br />
<br />l,ooo~
<br />Day-E....'
<br />
<br />'3,000 E_-
<br />LGar Day
<br />
<br />3,000
<br />
<br />5,000
<br />
<br />8,000
<br />depending on
<br />monthly _,
<br />linn load, ond
<br />merl<el
<br />condIllons
<br />
<br />31,500
<br />
<br />'3,000 E"'...-
<br />~Day
<br />
<br />I
<br />
<br />Malcimum
<br />'_(Cf.)'
<br />
<br />31.500
<br />
<br />33,200
<br />
<br />Abvable deiIy now 30,500 ~ 32,200 L_ 15,000 to
<br />-- Doy-EosIer Day-E_ 22,000
<br />(cfs/24 hour.) 28,500 Euter- 30,200 E"'er-
<br /> LGar Day Lobar D.y
<br />Ramp rat.. UIVeotrtc1ed UIVeotrtc1ed Un'eotrtc1ed up
<br />(ctsnIour) 5,000 or
<br /> 4,000 down
<br />Common_ None None
<br />
<br />Moderate
<br />5,000
<br />
<br />31,500 (may
<br />be enc:eeded
<br />during -
<br />melntenance
<br />1Iowo)
<br />
<br /><45'11. of mean
<br />now lor lhe
<br />month nella
<br />exceed <6,000
<br />
<br />4,000 up
<br />2,500 down
<br />
<br />..-,...,--.....-.-......-,-.,-..-'..
<br />':::}:::,::::;::::}'~:::M'::::::;;:;'"
<br />"'::;:::::::::;::~:.;.:~.: n....w
<br />
<br />Interim
<br />Low
<br />
<br />8,000 between
<br />7 ..m. ond
<br />7 p.m.
<br />
<br />5,000 II night
<br />
<br />.....-..,..........-.-...............
<br />'-':':::=:::::::::::":::::=:=:::::::::=:;
<br />,~:;){:;::{:::;:))}):
<br />J{:)tttitMJ: ::::/t
<br />::~~j~f:i[~!~~f~ll~fj~~~ii!:ji::I!:::
<br />
<br />ii~!!i!Hn 20,000
<br />I~l~~~lil
<br />$;/WMj I::Y? '5,000
<br />It,!l!l!!'i! .....:,/ 8,000 or
<br />t!R; ,,' 8,000
<br />
<br />~IIIIII ~:~~
<br />
<br />. ".............,......,..,w,........-,
<br />
<br />Existing
<br />Monthly
<br />Volume
<br />
<br />8,000
<br />
<br />,.
<br />
<br />Steady Flows
<br />
<br />Seasonally
<br />Adjusted
<br />
<br />Year-
<br />Round
<br />
<br />'8.000 Oct-Nov
<br />8,500 Dee
<br />1 I ,000 J.n Mar
<br />12,500Apr
<br />18,000 May-Jun
<br />12,500 Jul
<br />9,000 Aug Sep
<br />
<br />V..rly
<br />volume
<br />pror.led'
<br />
<br />Monthly 18,000 VearIy
<br />volumes (exceeded volume
<br />proraled during habitat pror.led'
<br /> maintenance
<br /> 1Iowo)
<br />':t1.000 ':t1,OOO ':t1,OOO
<br />
<br />2,000 cis/day
<br />between
<br />months
<br />
<br />2.000 c's/d.y
<br />between
<br />months
<br />
<br />2.000 cfs/day
<br />between
<br />months
<br />
<br />AdapIlve management (including long-term monitoring .nd rese.rch)
<br />MonItoring and protecting cunurat resourc..
<br />Flood Irequency ,educ1ion me....r..
<br />ee_-bullding IIowo
<br />New popuIaIion 01 humpback chub
<br />Further oludy 01 .._ _
<br />Emergency.xception orleria
<br />, In high volume ,_ _,Ihe 0_ daily change _ require higher minimum IIowo (c1.).
<br />, R_ eoch -.toy during recreaIion _ (E_lo LGar D.y) -*I __ nelleulh8n 8,000 cl. lor Ihe period Irom 8 ..m. to midnIghl.
<br />, _ on on 8.23<nlllion-..looI (mell _; in higher....... ~.., _ water -*I be _ equally 10 each month, .ubjectlo on 18,ooo.cl.lI18llimum.
<br />. ForIl18.23-meI_,lIIeodynow_ b..boulll,400cla.
<br />'_urns .....- normoI or _ imiIo ond may _rily be exceeded during high water ye....
<br />. Daily _ IiniI 0/5,000 cfa lor monlhIy r...... volurneo ....Ihan 600,000 ""'.,'''; 6,000 cfa lor monlhIy ....... voIumeo of 600,000 10 800.000 acr.-'eeI:
<br />ond 8,000 cfs lor monlhIy volurneo ..... 800,000 ___re...
<br />'~_ __ lor...... _ .yoIem load chongeo.
<br />
<br />l
<br />I
<br />
|