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<br />POND IDENTIFICATION: <br />TYPE OF POND: <br />APPROXIIv1ATE WATER LEVEL: <br />APPRO}QMATE SEDIMENT LEVEL: <br />OUTFLOW: <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 SPII,LWAY <br />DEWATER DEVICE CLOGGED <br />FAULTY GATES, ETC. <br />OTHER <br />MAINTENANCE REQUIRED: <br />REFERENCE DRAWINGS: <br />SANBORN HUBBARD SUBSTATION N0.3 <br />MINE H2O SEDIIvIENT SEDIlvIENT <br />FULL DRY DRY <br />_ <5% <5% <br />150 GPM NONE NONE <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 />S-004 C8-1234 5-092 <br />COMMENTS: The SWMP control devices were inspected. All SWMP comrol 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 />cleaned. _ <br />-~~ ~C. F.IYQ' ~'^.iq <br />:,, ~c; r. <br />- ~T ;. <br />•~ ° Vi <br />~ O <br />~ O <br />2G <br />Thomas erson t . (~~ 9/Q~ <br />~; <br />Colorado e~ ~ ALE:~G•°po <br />Professio ~°1(pe~~,1~~' 26 <br />r <br />P.O Box 535 3737 Highway 733 Somerset, Coloratlo 81434 USA <br />TEL (970) 9295722 FAX (97O) 929-5177 <br />JUNE 16-17, 1998 <br />POND Q~ISPECTION REPORT <br />