Laserfiche WebLink
• <br />OXBOW MINING /NC. <br />«m~.«~.~« FOURTH QUARTER 1998 <br />DECEMBER 4, 1998 <br />POND INSPECTION REPORT <br />POND IDENTIFICATION: SANBORN HUBBARD SUBSTATION N0.3 <br />TYPE OF POND: MINE H2O SEDIIvIENT SEDIMENt <br />APPROXIMATE WATER LEVEL: FULL DRY DRY <br />APPROXIMATE SEDIMENT LEVEL: - <5% <5% <br />OUTFLOW: 150 GPM NONE NONE <br />FEATURES <br />EROSIONAL <br />RII.LS & 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 SPILLWAY <br />DEWATER DEVICE CLOGGED <br />FAULTY GATES, ETC. <br />OTHER <br />MAINTENANCE REQUIRID: <br />REFERENCE DRAWINGS: <br />PROBLEM PROBLEM PROBLEM <br />NO NO NO <br />NO NO NO <br />NO NO NO <br />NO NO NO <br />NO NO NO <br />NO NO NO <br />NO NO NO <br />NO NO NO <br />NO NO NO <br />NO NO NO <br />NO NO NO <br />NO NO NO <br />NO NO NO <br />NO NO NO <br />5-004 C8-1234 5-092 <br />COMMENTS: The SWMP control devices were inspected. All SWMP control devices were found <br />to be in good condition The sediment level in the Sanborn Creek Mine water pond cannot be <br />determined when the pond is full. Inflow into the mine water pond since it was dewatered and <br />cleaned during the third quarter 1994 has not contained enough sediment to require the pond to be <br />rleanwt ,. -- ._ <br /> <br />P.O. Box 535 3737 Highway 133 Somerset, Coloratlo 8t43a USA <br />TEL (970) 929-5122 FAX (970) 929-5177 <br />