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QUARTERLY POND INSPECTION REPORT <br />THE PfTI'SBURG & MIDWAY COAL MMVNVC CO. <br />EDNA MNE <br />Pond IdanYfcation: CHF_CK DAM 110 <br />Type OI Pond: FA[iTFIFN tyr ndu RTAIIr'i1 IGF <br />OpenYontl steK,s At Tim. of Inspection <br />Appro~dmab Water Level: WATER AT DISCHARGE ELEVATION <br />Sediment Lewl ('K) Total Storage: ESTIMATE 90% OF ORICdn1Al_ SEDNAENT <br />Outflow (ds): APPRO)4MATELY 0.06 CFS <br />Features <br />Status <br />ConxneMs <br />tcrosiontl: <br />Rills & Gullies On EmbanhneM ok <br />Vepefabon ok <br />Ou1N Channels ' Sss Noll Below <br />Other <br />Pond Studun: <br />SeWinp ok <br />Cracks Or SNdes ok <br />Seepage ok <br />Other <br />uMnant Struok~rss: <br />Primary SpiNway Ses Nob Below <br />Secondary SpiNway No Secondary SpNlway <br />Other <br />ddiyontl Comments: <br />• Channel uninp hbrio Is e~osed in oeAain areas of spillway end outlN ohanntl, <br />Recommend addiYontl rods be added whsro needed b cover e>rpoaed fabric.. <br />• Small puNy lorminp tl collet beyond rods apron on west ridge side d channel. <br />Recommend nposWoninp fabdo, puWnp rods back Irom center of channel andl addlnp <br />addiiontl rook as needed. ~ J <br />Inspeded By: ~ ,~ <br />Kirk ANen Zab <br />Colorado P.E.1 28856 <br />Date: June 18,1997 <br />O S <br />O:~^~p,lLt /yZ fc^P <br />V ~e 9~~ ~ <br />v 2885 r~ _ <br />~~~~~ii~~~ONAL 1E\N~`\`~~~ <br />