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^ Each row of the table corresponds to a month, and each column corresponds to <br />reservoir storage at the begimiing of that month. Storage is subdivided into five- <br />percent increments and also expressed as millions of gallons of total storage. <br />^ Colors indicate the corresponding conservation stage or risk level implied for each <br />condition. Colored borders around selected cells represent actual reservoir storage <br />conditions at the begimring of that month during the severe drought year of 2002 <br />(black), last year 2005 (blue), and the current year 2006 (orange). <br />Figure 2. Reservoir Drawdown Frequency and Guidelines for <br />Conservation Triggers, Average Demand = 9.15 mgd <br />Number of times (or percent of years) during the 77-year streamflow record in which <br />reservoir storage would have declined to 20% or less during the following 18 months, <br /> Jan Feb Mar Apr May Jun Jui Aug Sep Oct Nov Dec <br /> 6.0 6.2 60 6.3 B.2 9.8 10.5 106 t03 98 9.0 61 <br /> tl mtl m tl m tl mtl m tl m e an d an d m tl mtl m tl <br />m 0 0 0 e. 0 0 0 0 '. 0 :0 0 :' 0 0 <br /> <br />O <br />ii 0% AYo 0% 0% 0% I 0% 0% 0% !0% 0% 10% OYo i <br />- 0 0 0 '. 0 0 0 t o o ': o a <br />~ <br />a B% o% o% h'.ov. o% ! o%+ t% -ox o% o% ov. <br />A <br />~ <br />o <br />:o <br />o <br />J o <br />' <br />'o <br />o <br />0 <br />0 <br /> o% d% o% >o% ':mc o% i:o% O% <br />e' 0 -0 0 110 3 `t. 0 0 0 <br /> <br /> <br /> 0 D 0 3 0 1. 0 0 <br />2 0% o% o% a% o% z0% o%. <br />a <br />0 <br />'b <br />0 <br />3 <br />3 <br />3 <br />1 <br />! 0 <br />0 <br />m °r n OY. -0% 0% d% 4Ye a% t% :10%.. 0%..? <br />y 0 A 0 4 d 4 3 0 0' <br />U e rv 0% .DYe 0% :' S% 5% 5% a% Y'0% _.0%.:'. <br />v <br />~ <br />n <br />0 <br />0 <br />6 <br />0 <br />10 `- <br />0 <br />5 <br />3 <br />1 <br />0 <br /> .°°°rv <br />a <br />~ <br />N <br />0 <br />1. <br />a <br />13 ;. <br />t2 <br />12 ". <br />7 '. <br />a <br />0 <br /> <br /> 0 2 0 i6 ~ S6w; t6 : 0: 6 3 t <br />$` 0% :. 3% 8% i9% ' 3~20Xri 21%I 12%.. B% a% t% <br /> 1 3 !'.7 77 <br />' 20 22 ti '.8 3 <br /> i% h. d% -9Y .w]P~V <br />v-' i 27% ¢B%'!= 22R ~='6 90% ` 4% <br />~ 3 '.. e „ 2A ~. % 2B 28 2L t8"~ 6 3 <br />e <br />a <br />d% <br />'t0Y <br />at% ~ <br />^ .98%. <br />~AXS'". <br />..,a2%,. <br />ei89i-`. <br />G% <br />4% <br /> 6 5 12 ~ 26 "- "3~4 r ~q ~ ^gj '2},.t y6 3 <br /> n F 4Ya 6% te% 82%`~ 5~A,19k_ ,,,,r~$,% , 40°fy., ^i~~ 19% 4% <br />E <br />rc n e to 27 ;: 2s '~ ~ 3 <br /> 5% 6Y. Y6% 96f.~ 927.°x,± 9% : 4^/c <br /> 3 4 6 ~~t7 93 ~ ~i6 ";- 5 <br /> <br />Conservation Stages and NORM ADV #t #2 #3 EMRG <br />Risk Levels - o-t%£ a.fi^r. 6-21% 9td7°{y <br />2002 Reservoir Levels ~ 2005 Reservoir Levels f 2006 Reservoir Levels <br />OW~1SA -Water and Sewer Capaciq~ Gnplicatious oJLrcreased Development Deu-si{y <br />Page G of ? l <br />