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<br />a <br />BASIN RESOURCES, INC. <br />SEDIMENTATION POND INSPECTION FOAM <br />NEW ELK <br />... <br />~~~. Date o! Impaction '~C <br />007 <br />No. <br />acy o! the vegetative cover: Excslle Moderate, Few, Poo: <br />. Z. Erosion forming gullies: Extensive, Soae, Very Few, lfoa <br />• 3. Is wave action causing erosion: <br />On the upstream embankment? Yes No <br />• At the principal spillway inlet? Yee Mo~ <br />4. Erosion of the downstream toe of the embankment? Yea No~_ <br />The cause of the erosion is attributed to: <br />5. is seepage occurring through the dam? Yee No_~___ If yes <br />could this seepage cause potential instability? Yea Mo~_ <br />Explain: <br />PRINCIPAL SPILLNAY <br />1. Is the principal spillway system in working order? Yes~Mo_ <br />2. Ia the inlet free of debris and restrictive material?Yes~_lfo_ <br />.:.. <br />~`- 3. Is the discharge outlet free of restrictive material? Tea~_No! <br />4. Is erosion occurring at the discharge outlet? Yes No,LIf <br />yes, <br />evaluate the severity: Extensive Moderate Just starting 11on <br />:~ <br />;~ EMERGENCY SPILLNAY ' <br />1. is the overall emergency spill ay system capable of passing <br />design storm discharge? Yea~No <br />2. Does it appear as if the emergency'spillway has discharged water <br />since the last inspection? Yee No~_ <br />3. Is erosion occurring et any section of the emergency spillway? <br />Yea No_~_ Describe the <br />extent <br />SEDIMENT STORAGE CJIPACITY <br />1. Hae the design storage capacity of the reservoir bean surpassed? <br />Yea No__~___ I! yes, <br />explain: ~ <br />~:ti~' Please add any special comments concerning potentially dangerous <br />problems on the back of this sheet. <br />Inspector <br />