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Surface water monitoring consists of flow measurement and sampling of <br />selected surface stations, discharge points and sample sites on a weekly <br />basis from March through June, and on a monthly basis thereafter, until <br />flow ceases. Selected surface stations are equipped with water level re- <br />corders or crest staff gauges for continuous monitoring of flow. Discharge <br />points are also equipped with flow measuring devices. Sample sites are <br />shown in the attached table, 1984 Surface Water Monitoring. At the time of <br />surface water sampling, temperature, pH, electrical conductivity and dis- <br />solved oxygen are measured, along with a visual check for oil and grease. <br />The parameters analyzed for selected surface stations (SSS), discharge <br />points (SDP) and sample sites (SS) are shown in the attached table, 1984 <br />Surface Water Quality Analyses. <br />LIFE-OF-MINE MONITORING PLAN <br />As required by Colorado Rule 4.05.13, CYCC has committed to the moni- <br />toring and reporting of certain data over the life of the mining and recla- <br />mation operations. Copies of the Discharge Monitoring Report (DMR) pre- <br />pared for the NPDES Permit are to be forwarded to the Colorado Department <br />of Health - Water Quality Control Division and the Colorado Mined Land Rec- <br />lamation Division on a quarterly basis. Data from the monitor sites shown <br />on the attached map are to be forwarded to the CMLRD on an annual basis. <br />The monitor sites listed below are included in the Annual Hydrologic <br />Monitoring Report. <br />Life-Of-Mine Monitoring Sites <br />Bedrock Wells Spoil Wells** Alluvial Wells Selected Surface Stations <br />008-77-42 026-SP4 008-AX-1 24 <br />008-77-58 026-SP5 008-AV-2 18 <br />008-79-6 008-AX-3 29 <br />99 <br />60 <br />76 <br />USGS 09243700 <br />USGS 09243900 <br />