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DEC-29-2003 MON 10 51 AM FAX N0, P, O1
<br />t"t~~l~~~~~ 1~~~
<br />~~ ~ COM~~NY~-t-~.
<br />A .'P•hAn ~~~w al Mctr U'd•dor,i 2eurvc~n, I ~I,2:
<br />15a4entlact 2'), 200:
<br />Mr. ,i,±n:os llurncl I
<br />('nlorada T)ivision of b1incrals and Geology (CDMCi)
<br />Ui'lic~~' oi'Mined l,:tnd Recl'unation
<br />1 X13 Shc:unt~n ti1la~ot, Room 2l5
<br />1J~'ttser, Co!orrdo 80203
<br />west Elk Minc
<br />!' U nox 591
<br />S 17M1 41i01iway 133
<br />tionaact, CU 61434
<br />(97U) 929-5015
<br />Fix (v70) 929-5595
<br />d(e: ia~orltttairt Coal C'tlmpany Li.C (MCC), Wcst Elk Minc; Permit No. C-80-007; Technical
<br />13s•risiott No. 97, ('1'R-97), T,onc Pine Gu1cL Plaa and Map Changes and withdrawal of
<br />(4'iituas~ Idcvisiou No. 301 (Y1I2-301).
<br />1)c~rr n4r• 13urne11,
<br />l~Aouut:+ira Coal Contpany, I„I,.C:, is submitting this Technical Revision to the Mininb and Reclamation
<br />I'cullit to ~~•idulraw Minar Revision No. 30I. Technical Revision No. 81, was approved by the
<br />IJivisiott for a mine water trcailncnt pond that was permitted, but not constructed. "phis n;vision serves
<br />to upd:dc wad incorporate the changes to the permit to reIIcct tine changes to the area aQer initial
<br />rcrlnnwtiun in 2002, and 2003.
<br />A public ucsiicc is allLelacd for the Division's review.
<br />'i'h~~ fhllaavinPh chan;,tes arv being made to the permit with this revision:
<br />!) 2.053 OpcrationPlan - Perrnit Area, pages 2.05-15 through 2,05-44, deletion of the Lone
<br />Pine 1'tw Factliues, Pipe]ine, Powc:rline, Substation, and Treatment Pond text.
<br />~) Volume 7, 1?xhihit 42A, Lone Pine Gulch Ventilation Facilities ('1'cchnical ldcvision No,
<br />47), 't'he Prajcct llescription was chsngcd to reflect the history of the project, regrading W
<br />apprnxiraat~ otit;inul contour, initial reclamation, hydrology, and installation of bu]kheads
<br />3) Vo}tnno .4A-~, Kcntoval of the Lone Pinc Pond section of Exhibit 66, Minc Water Control
<br />I'1<ua, ircluciin;;, Westec Figure No, A-1, IAne Pine Gulch Mine Water Treatment Yond,
<br />C:ontrilatgina Wlttcrshcd forDivcrsiou; Wcstec Project No. 97009, 2.8-inch, 100yr-24hr
<br />tJsi€n 5totm, Rssin Summary and llcsigns for: a) l5ond llivcrsion llitch, b) Entcrgcncy
<br />spillway, c) ibiannin;;'s Tiquation for Culvert Sizing, d} Access Tdoad Crossing Culvert, c)
<br />fond Volume Spcadshcct, t) Westec Drawing Nos. 97009-01, 97009-02, 97009.03, 97009-
<br />04,
<br />~l) Volume 11, Map Nos. 53A and 54A, were changed to show the area after regrading to
<br />,approximntc original contours and removal of the ventilation facilities, pipelino, powerline,
<br />aril suEaslatiou. 7'he pond that was permitted but not cotutruetcd was also removed.
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