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?L.rh 1Y91 Xe+Cad Co.ta~ort • Repvm m TR•72 .idr{r.q CaRrmc ~ f <br />The eristiag redamauon a~sc esiaue indudes msa for disposal of demolition debris <br />(5970 cad surfaang n.-.rrisl Tom the fadlities am (16,121) in either the 720 Pit or Pit <br />L Given chu actual disposal rill ooau is the same general area and the reluivdy small <br />assoaated costs, adjt[stmem of the redamauoa oust estimate u not justified, The <br />redammon rnsc ~ ~,*' also indttdes cross Eor oti-siu disposal of both demolition debris <br />(S6C7) acd coal muerials (St,935) from the loadotu am so the same mrssderatiotts apply. <br />gerr has commuted [o rcaa~re the Pic Z haul ramp and place tht reralring muerial u <br />addirioml supplemental t3I is the former Pit 1 am u pare of the Pic 1 pamal hood <br />rdease settlement agseeaea. Tftis rock is s~ukd Eor watp4tion u euly is 1495 u <br />si[e con~itioas alor is a-der co espediu rtlnse of the assoaued bond surely. The <br />volume of material [o be moved is approsimatdy Za,~o cubic yardz ~snsming a <br />«moval :sd pLscemas Doer of SG7Jcubie yard, rhich is a eooservatire ~;~+~~e based <br />on the reoene siu ~~^+~^^ rorft, the assoaated cos could be approsimudy 514,000. <br />This add:tioaal cos is near[T otues by [he money eurcemiy inducted in the reclaau[ioa <br />rns 'tti^i*~ for rerreoral cad disposal of rwd surfiaag muerials (S1h65~. Remoril <br />and disposal of ro:i sur7ar:g materials rill no longer be required since granular <br />surfidng m~erfals, Thids lure hem verifird as suitable relative to revegetation, rere <br />utilized for road surfaang rarer [haa grad or o[her similar materialt Given [his Dos <br />offset, the fact thu the rorit is scheduled rithia the aQt 2 w 4 months and is a <br />conditiaa of bond rde:se, and the rdasite amtracy of the bocdiag cost esti~e„ <br />adjusment of [he redamaton cost ctrl r~ is not justified. <br />12) lfx tsao Pads 9f cotes rpod along a6r sidgt ers of dz 720 Pic ,~ Jz ,cad for ~~m& <br />7be Deci:ross toil! coteside>' deflcmRS of + or • IO feet of du angina! 20 fact corrwsn to & <br />rcithcr at aatPrabie frsargn of mos. <br />Rio, s~ As owed is the response to Commem 1, berr rmtared the identified ezaess <br />spoil maerial and placed u z tine roe of the former 720 Pic res slope, effeuivdy <br />redudrsg averaII slopes is the asasitioa zone besreen the regraded slope and [he lower <br />drainage aru The bar Hine Area Aatul Redaimad Topography Hap, ~ 47j, has <br />hem recited to re9ea the canal configuraioa folloriag removal, Placement, and <br />regrading of this mueriaL <br />Tor~l4trc 6c • r Q Sit THOU ' Stes~let Spi~c C~fs1r RNT/ 1)031 f75iQ60 <br />