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<br /> <br />-4- <br />Also, an X8.00 per hour labor rate appears to be low. Does this rate <br />include operators for the rented equipment? <br />The reclamation cost also does not include the cost of seeding the <br />reclaimed area. This cost must be included. <br />III. Summary <br />As a summary of this review, the Division has identified the following <br />items of concern. <br />1) Copies of the NPDES permit and Emission permit must be provided to <br />the Division. <br />2) The mine workings map must be updated to show the extent of the <br />current workings and the planned workings at the end of the current <br />permit period. <br />3) A new water quality monitoring plan must be submitted as a minor <br />revision. <br />4) A more detailed estimate of reclamation costs must be submitted. <br />Revised Water Sampling Plan <br />Water samples will be taken at the mine sump (Sample point 4 - Map Exhibit 4) <br />and at the discharge at the Nu Mine adit. Samples will be taken quarterly as <br />weather conditions allow. Samples will be analyzed for pH and conductivity. <br />If the sample results show a pH of less than 6 or more than 9, or if the <br />conductivity exceeds 1500 micro umhos/cm, another sample will be taken within <br />three days and analyzed for the following parameters. <br />pH (field) <br />Conductivity at 25°G (field) <br />Temperature (field) <br />Disolved Oxygen (field) <br />Total Suspended Solids <br />Total Dissolved Solids <br />Oil and Grease <br />Sodium Adsorption Ratio <br />Bicarbonate (HC03) <br />Calcuim (Ca+ ) <br />Chloride (CL-) <br />Magnesium (Mg+2) <br />Nitrate-Nitrite <br />Phosphate (P04 as P) <br />Sodium (Na+) <br />Sulfate (SOq) <br />Aluminum (A1) <br />Arsenic (As) <br />Cadmium (Cd) <br />Copper (Cu) <br />Iron (Fe) <br />Lead (Pb) <br />Manganese (Mn) <br />Mercury (Hg) <br />Molybdenum (Mo) <br />Selenium (Se) <br />Zinc (Zn) <br />In order to allow the Division to promptly determine if a potential for <br />environmental damage may exist, quarterly reports will be made to the <br />Division, to include analytical results from each sample taken during the <br />quarter. Any sample results which fall outside a pH of 6 to 4, or which <br />exceed 1500 micromohs/cm will be reported immediately to the Division. <br />/ph <br />Doc. 3918 <br />