Laserfiche WebLink
QUARTERLY POND INSPECTION REPORT <br />THE PITTSBURG 8 MIDWAY COAL MINING CO. <br />EDNA MINE <br />Pond Identifigtion: WEST RIDGE POND (NPDES 0021 <br />Type Of Pond: INCISED <br />Operational Status At Time of Inspection <br />Approximate Water Level: 0.2 Feet Below Discharge Elevation <br />Sediment Level (%) Total Storage: Estimated 90% full <br />OutFlow (cfs): 0 <br />Features <br />Status <br />Comments <br />Erosional: <br />Rills 8 Gullies On Embankment OK <br />Vegetation 1 <br />Outlet Channels 1 <br />Other N/A <br />Pond Structure: <br />Settling OK <br />Cracks Or Slides OK <br />Seepage OK <br />Other N/A <br />Appurtenant Structures: <br />Primary Spillway OK <br />Secondary Spillway OK <br />Other N/A <br />Additional Comments: <br />Structure is functioning as designed. <br />East bank of pond is dry and stable, vegetation recovering. <br />French Drains: North Drain-Dry, Middle Drain-Slightly Flowing, South Drain-Dry, Temporary Drains-Dry <br />1 Vegetation must be Geared at north embankment on either side of outlet. <br />~.~~ C /C <br />~~'J.•8••~~ZS <br />~~~~0 <br />4143 ~ ~ <br />Inspection Date: August 21, 2007 <br />Field Inspecto ~ av/w.~ <br />Tro ummers <br />~Oh(p,L <br />