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QUARTERLY POND INSPECTION REPORT <br />Snowcap Coal Com an Quarter. <br />C-81-041 Inspection Date: <br />' Identification <br />of Pond <br />s During Inspection: <br />in Depth <br />in Max Water Depth <br />in Max Sed. Depth <br />rent Level <br />rLevel <br />Rills & Gulleys <br />Inadequate Vegetation <br />Outlet Channel Erosion <br />Burrows <br />Other <br />Structural <br />Differential Settling <br />Cracks or Slides <br />Seepage <br />purtenant Structures <br />Defective Spillways <br />Dewatering Devices Clogged <br />Faulty Gates, Etc. <br />Other <br />dditional Comments <br />Required; <br />of Inspector: Jim Stover <br />Page 2/3 <br />9 RSRDA 10 CRDA-2 11-CBA-2 13-North Portal SAE N Decl CBA-1 <br />Sediment Sediment Sediment Sediment E/W Sums Sum <br />I 9.0 I 9.0 I 8.0 I 6.0 I n/a I 4.4 II <br />s/No I YesMo I YesMo I Yes/No I Yes/No I Yes/t <br /> <br />No No No No No No <br />No No No No No No <br />No No No No No No <br />No Ne No No No No <br />No No No No No No <br />No No No No No Na <br />No No No No No No <br />No No No No No No <br />No I No I No I No I No I No I <br />Sediment level in pond 11 is about 3.5 feet below the top of the sediment poles. <br />Pond 11 has adequate capacity within the 3.5 feet to contain 25-year event. <br />om©®® <br />oo0p REG~Soe <br />None e ~o~ TOi ®FO <br />o ~ <br />Te <br />a <br />~A t~3lo-7' ~ ° c~, <br />YpiC ~Oe o°~,\~® <br />a F ~~~®a~z~ G o <br />J. E. St°o~ ®~ a ® o <br />Colorado P. E. 19230 Date <br />