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PERIODIC INSPECTION FORM <br />Mater, Sedi~ent, ar Slurry Lpoundments <br />INSPECTOR' S NAME: ~~p ti ~ ~ 5 -' o ~e 5 DATE: ~ (~ ~ SC -~ _] <br />N.P.D.E.S. I.D. NO.: CO-0000221 D.P. 002 <br />FACILITY C ONFIGURATION: Incised Pond DATE LAST INSPECTION: 3 ,Z3 ' ~ 7 <br />SITE NAME :.Wad a Im oundment X002 LOCATION:. NW',NE;, Sec.87W <br />MINE NAME: Seneca Mine Peabody Coal Company LOCATION: mi. o ay en, <br />MINE I.D. NO.: CMLRB Permit No. C-005-80 OWNER'S REP.: on u ian, up . <br />Circle or write in appropriate response <br />1. Foundation preparation (removal of vegetation, stumps, topsoil7) N/A -Y,es-He- <br />2. Lift thickness {inches) N/A __;,;;;~ <br />3. Compaction according to approved plan N/A ~-~ <br />4. Burning (specify extent and location) N/A ~-;;a-. <br />~ 5. Angle of slope (iiagpaa~~ N/A J°-°°-- <br />--~~ --- <br />6. *Seepage (specify location, color, and approximate volume) <br /> From underdrain pipes N/A ~;--~:e-- <br /> At isolated points on em ankment s opes N/A ~~~--~.a-- <br /> At natural hillside N/A ~•- <br /> Over widespread areas N A 'i`er--Fle- <br /> From downstream founds ion area N A ~e- <br /> °Boils" beneath stream or ponde water N/A Tm~- <br />7. Cracks or scarps on crest N/A -Yes--,A- <br />8. Cracks or scarps on slope N/A T~*e- <br />9. Sloughing or bulging on slope N/A ~-Te-- <br />10. *Mafor erosion problems Yes ~N07 <br />11. Surface movements in valley bottom or on hillside es No <br />12. *Erosion of toe N/A Yes-;:~ <br />13. *Water impounded against toe N/A ~--+ie- <br />14. Existing embankment freeboard (feet) N/A -feet- <br />- <br /> _ <br />15. Increase ~ Decrease in water level (feet) /fo 2 feet <br />16. Cracks, bulging, or erosion on upstream face N/A -des---Ne- <br />17. Visible sumps or sinkholes in slurry surface N/A -m--+:e•- <br />18. *Clogging <br /> Spillway channels and pipes Yes <br /> Decant system N/A ~1`e~---New <br /> Diversion ditc es Yes No <br />19. *Cracking or crushing of pipes <br /> Spillway pipes N/A 'Fes---#e <br /> Decant system i~-+re-- <br />20. Trash racks clear and in place N/A --Y~cr--ilr <br />*Mador adverse changes in these items could cause instability and should be reported to <br />the Engineering Manager and Mine Superintendent for further evaluation. Adverse condi- <br />tions noted in these items should normally be described (extent, location, volume, etc.) <br />in the space on the back of this sheet. <br />