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POND EXAMINATION FORM, 1st QUARTER 2018 <br />Mine: New Horizon North Mine <br />Pond Name: Pond 001 <br />NPDES Permit & Outfall #s: CO -850062 <br />Date Examined: 25 -January -2018 <br />Location Description: 2.4 miles NW of Nucla <br />Circle or Write appropriate Response <br />Owner's Rep.: Frank Ferris, Mine Manager <br />Pond Type: Partly Incised <br />CDRM & S #: C-2010-089 <br />Date Last Examined: 21 -August -2017 <br />Legal Location: Sec 25 of T47N R16W <br />Inspector's Name: Frank Ferris <br />1. <br />Seepage (specify location, color, and approx. volume) <br />Yes <br />1JI( <br />N/A <br />2. <br />Cracks or scarps on crest or slopes <br />Yes <br />% <br />N/A <br />3. <br />Sloughing or bulging on slopes <br />Yes <br />Iy <br />N/A <br />4. <br />Major erosion problems <br />Yes <br />N/A <br />5. <br />Surface movements in valley bottom or on hillside <br />Yes <br />N/A <br />6. <br />Water impounded against toe <br />Yes <br />N/A <br />7. <br />Clogging <br />a) Spillway channels and pipes <br />Yes <br />y <br />N/A <br />b) Decant system <br />Yes <br />f� <br />N/A <br />C) Diversion Ditches <br />Yes <br />N/A <br />8. <br />Cracking or crushing of pipes <br />a) Spillway pipes <br />Yes <br />i <br />N/A <br />b) Decant system <br />Yes <br />�i <br />N/A <br />9. <br />Trash racks clear and in place <br />1 <br />No <br />N/A <br />10. <br />Monitoring instrumentation <br />)K <br />No <br />N/A <br />Comments: Most of pond bottom covered by water <br />F:\M\NH2\Environmental\Pond Inspections & Examinations\2018_01 1st Quarter Pond Examinations.doc <br />