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Erosion Control <br />As shown in figures Exhibit G-2 and G-3, the material a short <br />distance. below the surface of the stream channel is a compotent <br />granite bedrock (ENTECH, 1988). This material is not expected to <br />be highly erodible. Evidence of this low erodiblity is shown in <br />the existing condition which has a reclaimed channel in the the <br />East tributary consisting of weathered granite over t he granite <br />bedrock. Ten years or more of functioning shows very little <br />erosion on a five percent stream slope. <br />ohernneia w31:i texmrineta-at thc-c3e~-o~t~eo--e~~ ..''~_~ ~~ ~~{ *+ng <br />chatu~al aitI L`3~P nvPr -a as..=~•,•.,,• i n Pr~i 1 ~,~ <br />~ <br />Exhibit E. Gi+~lriai-#~. 3a^.i,~'';„ ^~ .a b. <br />~~ <br />i <br />~ ~~ ., Li i~-i~siwiaiat <br />baibe~ sfi se~M <br />~ iawr+lr <br />~: <br />~ <br />P <br />+~~.~ <br />~ <br />. <br />averages eiQhr fPPt PP0. - - ~ <br />.. <br />,. <br />rj$ , ,~ <br />~~?~• <br />fast. ~i~ the ~~' ,. a <br />h <br />isi ~i•- D ~a , , <br />~~ , <br />hr ~. . <br />t~1a w+"i °.w~•~icci'~ n~f++re of ffiP hPArnrk <br />^i , <br />Surface water Responses: Summit Pit Application paq~ 9 <br />