Laserfiche WebLink
F ~ <br />1 <br />~ °\ ~ -• <br />t ~! e4iF~Y i / i ~ I .. 1 11 _, <br />. ~s- v <br />FIRST QUARTER 2004 POND INSPECTION REPORT <br />Pond Inspection Date: March 10, 2004 <br />OPERATOR: <br />MINE: <br />Oxbow Mining, LLC. <br />Elk Creek Mine and Surface Facilities <br />POND IDENTIFICATION: Pond AI Pond B Pond C East Yard <br />NPDES NUMBER 009 012 014 010 <br />TYPE OF POND: Sediment Sediment Sediment Sediment <br />APPROXIMATE WATER LEVEL: --lft --4 ft. Dry Dry <br />SEDIMENT (% total storage): <5% <10% <5% <10% <br />OUTFLOW: None None None None <br />FEATURES <br />EROSIONAL <br />Rills & Gullies <br />Inadequate Vegetation <br />Outlet Channel Erosion <br />Burrows <br />Other <br />STRUCTURAL <br />Differential Settling <br />Cracks or Slides <br />Seepage <br />Other <br />APPURTENANT STRUCTURES <br />Defective Spillways <br />Dewatering Devices Clogged <br />Faulty Gates, Etc. <br />Other <br />MAINTENANCE REQUIRED <br />REFERENCE DRAWINGS: <br />PROBLEM PROBLEM PROBLEM PROBLEM <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />No No No No <br />Yes Yes No No <br />2.05-MSA 2.05-MSB 2.05-MSC 2.05-MSE <br />COMMENTS: The SWMP control devices were inspected and all SWMP control devices were found to <br />be in good condition. Pond A and B maintenance was performed during 1 ~` quarter 2004 to remove <br />collected sediment. Approx. 550 CY removed from Pond B. <br />Inspected By: <br />Under Direction of: <br />James A. <br />B gamin <br />Colorado <br />No. 34286 <br />3737 Hwy 133 P.O. Box 535~~t, Colorado 81434 USA <br />TEL C970) 929-5122 FAX (970) 929-51 77 <br />2 <br />