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<br /> I:.~~.li t.ltl•l 11 Vt ;t lGild Urt. (ptpt:t N3] l~~~l: ],.~1'I~~lr ;li l,: .ll]L n 1~J l: ll I.•~~.. I~]i.' 111
<br /> tt.,: d~pUl (1:,' + -), difficulty of ~~cu\au„n, all.l pl'UIIaLIi- Iflll,;t('L UII ~IatiI,IL,
<br /> u. tin' slide. Thr Ilipi: ~a: gold need to hl: ;~i p,id (Rrinlcl ced C:,n,'rrl, i e, ll.! tur
<br /> I,.,~~rl,l Ihl furCei GI Lllr Slide sLlll lilac 1 rL'sll Illy I,Ipr.
<br /> '
<br /> The second;rry I;roblern of mitigation ul
<br />slut,c mo\~m~ut is u11+ wcrr
<br /> 11eaVlly I'cllanl Ufl aeaSUTlaI weathCr CulldrL1GfIS, p1'1lflaClly ITIUISLUre 1~1'uIU bG111
<br /> rain and snow. The road dttches alouL tllc haul road err likely :1 cl,uuiLutury
<br /> st•w'cc u, muiswre hein~ allowed to enter the stlele la~'er. Pat ink ..f Ltlr r.,ad
<br /> dt[ches ::iih asphalt ttould likely help carry [hu eater Lhruugh Iue slil.la acre
<br /> Ir, ,WHIP r'',1 rIlI. DI\~'1'lln,; rU h01'f du~,: r: i!Ir !:il! ~.n Iba '.,.;III :•L.I,' I.I. l L:.nl
<br /> road would also help and pwsibly a pipe wider Ltte haul rusd Lu c:u'ry 5uulh
<br /> ditch nlnoff in the same direction would help. For thr roust p:u•L, th; slope
<br /> IIIG\'2111CnL prU Ll dill 'r.lit IICI'd LU be L~1,_1':11 ea allil ll,ls sU:'l I„II VI 1'C•It~day
<br /> monitored and repaired as required to rewain operariJnal and sate. It is
<br /> unlil.rl>' t hat a calasLrophic slirla or "bl,,.: -„u; ,, ,, ,, ;.I , . u: ~., ~~ I I;.' a,,l, Ir.'llt
<br /> stubiL!z~ul~ uaLUre cY the slide bulvw ul< road.
<br />
<br /> CONCLLSIOPdS
<br />
<br /> The irlstablli[y u( the slope along tits Snyaer Quarry Access kuau is lihrly
<br /> a natural one aggravated by construction and use of the road 1'or mining
<br /> operations. Notification of the problem to proper regulator} autllorit.ies as
<br /> suggested in Nr. Heifner's report together Leith an acceptable remedial plan of
<br /> acLiun:.illlil<c'1`. pn~.~'ntun~ n~gaLi\~~jurl-..i;cLl.,t,al:.,:ti~lu. 1t ..iLi:,I~~11L~L;
<br /> address the citizen's cumplain[s.
<br /> It i; Ulll' UplllWfl titer the impowldulent Jf the )~a[er doesn't c~nsuLUtc _uIp
<br /> rent hazard Lo
<br />tiastuia; of the do::nsLnaw properties it1 tllr
<br />blockage would precenL any a\'eltl of
<br />breach ur a lark. r:linst~rll . 'I'lle
<br />"dam IcLiture' re teasing
<br /> the impounded water all at once. Erosioll alnny rhP release corridc,r - th,=
<br />
<br />~ :,.,,,I!1,. .alt 1. ,III' a,I l.J.I:W IIICI,I 1~ ,~..:, ,I. ..~ •'I Uc: ,I' ,t the ... ],JIIlriii111~ III,,L
<br />. C3n OC 5110u1d Celllal n.
<br />.~ controlled plan for filling the impoundment with available slide material
<br />'~ togetha~r with lowering Lhe "high water line" by excavation of an outlet ranch
<br />fll ll rid l;.r ll l'h~'•l '1:'ll f^'I'I! tihf, I:lll r'~~Itl 1''tl° ~.'I"'~1'. :i•' It`l. I" ' ~•'`" "I ~ I
<br />r I'•,' :I 1'. ,~In I,II'urtl ,.ILII LLI,' I,IIO.; I•.~~ ~ ~ ......, ..,IR11.171, , I. > ..., I i :,;~..I
<br />y ou{,o 1'\ 191011 ul~ a prl,[gCll fll C'al C'Unsllt L;lfll ..110 r:tll fcaCL LU IIIC rIIYCIIIaIIICn Vt lill`
<br />^ ]li.i, n Ltti\t tom, tilts recolmurnded di~turl,au<<'.
<br />{ 'fhe delivery G1 the necessary equipment fur [his work to the t.Jrk .;1te Is
<br />j r ;,rut.l~_m Ihat Ilee~is furLller consideraLlt,n. If Ule s1iJ~ cuutinurs t~, lu•~\u to
<br />subsequent years, iL ncly be necessary to perform Borne type of trench
<br />~~.~ca\;lii~•n and tilling attain at a later dstr so rile construction and obliLeraucu
<br />ul .111 :I„ ':;~ rU:nl 1:::1 `.' IIJI I7d lhB hv5l :: pt,M1l;l I'll.
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