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NEWMONT. <br /> Newmant Mining Corporation <br /> ,, I ' <br /> Greenwood Village,CO 80111 <br /> 1 303 863 7414 <br /> F b03 937 5837 <br /> wvrvv newmont com <br /> SENT CERTIFIED,RETURN RECEIPT REQUESTED <br /> 7018-0680-0000-4627-6436 <br /> January 23, 2019 <br /> Mr. Tim Cazier <br /> Environmental Protection Specialist <br /> Colorado Department of Natural Resources <br /> Division of Reclamation,Mining and Safety ul-q i ,, i c.v I J <br /> Office of Mined Land Reclamation <br /> 1313 Sherman Street,Room 215 DIVISION OF REGLAiv�ATION <br /> Denver, Colorado 80203 MINING&SAFETY <br /> RE: Cresson Project Permit M-1980-244: <br /> Ground Water Monitoring Data: 41h Quarter 2018 <br /> Surface Water Monitoring Data: 41h Quarter 2018 <br /> Dear Mr. Cazier: <br /> Cripple Creek& Victor Gold Mining Company ("CC&V") is hereby providing the revised ground water <br /> & surface water monitoring report for the Cresson Project compliance locations for the 41h Quarter, <br /> (October through December)2018. <br /> All required samples were collected as outlined in Permit No. M-1980-244. Groundwater monitoring <br /> locations Poverty Gulch wells (PGMW-2, PGMW-4), Arequa Gulch Well (CRMW-3A-35), Grassy <br /> Valley well (GVMW-8B), Squaw Gulch wells (SGMW-5, SGMW-6A, SGMW-7A and SGMW-7B), and <br /> Vindicator Valley well (VIN-2A) were reported dry. Surface water sampling locations in Vindicator <br /> Valley (T-2), Arequa Gulch (AG 2.0), and Grassy Valley (GV-02, and GV-03) had no flow and were <br /> reported dry. <br /> As reported December 13, 2018, CC&V collected fourth quarter compliance monitoring water quality <br /> samples for analysis on November 26, 2018. CC&V received the lab report for these analyses on <br /> December 11, 2018, and upon review, determined that monitoring location GVMW-22A exceeded <br /> established numeric protection limits for fluoride. Table 1 below lists the analyte exceedance for this <br /> parameter ath this location. <br /> Table 1. <br /> Sample Value NPL Table Standard <br /> Location Date Parameter (mg/L) (mg/L) (mg/L) <br /> GVMW-22A 11/26/2018 Fluoride 2.21 2 2 <br />