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• • iii iiiiiiiiiiiu iii <br />999 <br />STATE OF COLORADO <br />DIVISION OF MINERALS AND GEOLOGY <br />Depanmenl of Natural Resources <br />1313 Sherman SI., Room 215 I+u`~~ <br />Denver, Colorado 80203 IIIf <br />Phone: (303) 866-3567 <br />FAX: (303) 832-8106 <br />DEPARTMENT OI <br />NATURAI <br />April 18, 1994 RESOURCE: <br />Roy Romer <br />Mr. John Hardway Governor <br />Environmental Manager Ken Salazar <br />Cripple Creek & Victor Gold Fee~m ive Dnec mr <br />P . Q . BOX 191 Michael B. Long <br />V1CtOr, (.'I) 80860 Division Director <br />RE: Sampling Locations for Meteoric Water Mobility Test for Rock <br />to be Used as Underdrain <br />Dear Mr. Hardway: <br />The Division of Minerals and Geology has approved the sampling <br />locations provided on Friday, April 15th. The sample locations <br />will be more than adequate to provide a representative sample. <br />If the meteoric water mobility tests show these samples to meet <br />surface water discharge parameters for the following: Ph, A1, As, <br />Be, Cd, Cr, Cu, Fe, Pb, Mn, Hg, Ni, Se, ... etc. The Division <br />will approve the use of these rock as the underdrain material. <br />If you have additional questions or concerns please contact me. <br />Sincerely, <br />~y~~~ <br />yBerhan Keffelew <br />Environmental Protection Specialist <br />BK/ern <br />cc: Carl Mount <br />Allen Sorenson <br />M:\oss\ern\hardway.bk <br />