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III IIIIIIIIIIIIIIII <br />999 <br />QUARTERLY POND INSPECTION REPORT <br />THE PITTSBURG & MIDWAY COAL MINING CO. <br />EDNA MINE <br />Pond Identification: TIPPLE PONDS #'S 1 2 3 &4 INPDES 001 ` <br />Type Of Pond: ALL INCISED AND IN SERIES <br />Operational Status At Time of Inspection <br />Approximate Water Level: POND 1 - 1 4 FT B OW DI HAR NATION <br />POND 2 - 2 5 FT BELOW DISCHARGE ELEVATION <br />POND - 4 FT B OW DIS HAR NATION <br />POND 4 - POND DRY <br />Sediment Level (%) Total Storage: SEE COMMENTS <br />Outflow (cfs): NO DISCHARGE FROM POND #4 <br />Features <br />Status <br />Comments <br />Erosional: <br />Rills & Gullies On Embankment ok <br />Vegetation ok <br />Outlet Channels ok <br />Other <br />Pond Structure: <br />Settling ok <br />Cracks Or Slides ok <br />Seepage ok <br />Other <br />Appurtenant Structures: <br />Primary Spillway ok <br />Secondary Spillway Primary and Secondary Spillways Combined. <br />Other <br />Additional Comment Pond #1 Sediment level is 3.0 feet below discharge elevation. <br />Pond #2 Sediment level is 2.7 feet below discharge elevation. <br />Pond #3 Sediment level is 4.3 feet below discharge elevation. <br />Pond #4 Sediment level is 5.0 feet below discharge elevation. <br />All structures appeared to be competent and functioning properly. <br />Inspected By: <br />Steve Linse <br />Date: September 24, 1999 <br />'. <br />-- i <br />- =:' - - <br />~~~~_ <br />. ~~f. 99 <br />