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OCT 29 '97 12~00PM DMG D~RRNGO FIELD OFFICE <br />,' <br />L ONG/ TUDINAL- SECTIONS <br />OF <br />INTERMITTANT DRAINAGE <br />7750 <br />7625 <br />7750 <br />7625 <br />s~~~ ~~~, ~i SCENARIO ~ 1 <br />~ F~-~ Scenario #1 <br />JI S7jNC the bedrock <br />~ I ~ ,5~ ~ 50'. <br />P.8i10 <br />ASSUMP~ONS FOR ALL SCENARIOS <br />1. Ave. bedrock slope throughout <br />drainage is 45-50' <br />2. Ave. slope of cliffs throughout <br />drainage is 60-65'. <br />~. Cliff face is nearly vertical <br />to base. <br />I 4. Bedrock of drainage is nearly <br />I uniform to base. <br />~, ~\ I Hcrizonta] do Vertical Scale 1'=50' <br />I \' ~~F <br />` or <br />I ~°E.J <br />~ '~_ <br />PROPOSED F1NAL GfZ4D£ ` ~ <br />assumes thaf <br />slope is <br />7615 <br />I <br />'\ f <br />Jy~°s~ \\., ~; SCENARIO ~2 <br />U`S'AF ~I Scenario ~2 assumes that <br />slo~m~ V I ~F-fj\NC s t 45bedrock slope is <br />D I `. Cp <br />` ` O~A~S <br />I PROPOSED FINAL GRADE ~ ` <br />._' .- '-. .• •• ..-.._... ~ 7615 <br />7750 <br />~~ ~ <br />YN ` \ <br />c I <br />`~., Q; SCENARIO ~3 <br />t~ ~~ <br />oro~ ~~ Scenario ~3 <br />,~,~" ~I ~F./~Sr/ fhe beo'rock <br />~~o ~ ~ \'1'C S~ ~ 60'. <br />. ~ \Op~ <br />F <br />~ ~sr <br />~ S~'°FI PROPOSED F//~GqL G~ pE ~ <br />7625 ~•-~•-_..-. <br />..~..~...._.._ .~~ 75 <br />assumes fhat <br />slope is <br />r~-~'j7 1 L ; ~t..!^~/!!'".'! CTAQII ITV L""VLIIl7/T ._ ,... ,__ <br />