Laserfiche WebLink
III IIIIIIIIIIIII III <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 (r1PDES 001' <br />Type Of Pond: ALL INCISED AND IN SERIES <br />Operational Status At Time of Inspection <br />Approximate Woter Level: POND 1 - 1.4 Fr BELOW DISCHARGE ELEVATION <br />PPOND 2 - 2 5 FT B OW DI HAR V~ N <br />POND 3 - 2~~W DI HAR I 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 />~ ~~3°f 99 <br />