Laserfiche WebLink
PERIODIC INSPECTION FDRM <br />Yater, Sedi~ent, or Slurry I~poundments <br />INSPECTOR'S NAME: ~ ~o ~.,.~~ ~ 4P s DATE• ~~ 'Zd -X~ <br />N.P .D.E.S. I.D. NO.: CO-0000221 D. P. 002 <br />FAC ILITY CONFIGIdtATION: Incised Pond DATE LAST I NSPECTION: / z -//- 8S <br />SIT E NAME: Wad a 1m oundment k002 LOCATION: NW',NE;, Sec .~4~ TSfl, 1t8~7W <br />MIN E NAME: Seneca Mine Peabody Coal Company LOCATION: mi. o ay en, <br />MIN E I.D. NO .: CMLRB Permit No. C-005-80 OWNER'S REP .: on u ian, up . <br /> <br /> Circle or trite in appropriate response <br />1. Foundation preparation (removal of vegetation, stumps, topsoi l?) IJ/A -Y~er--Ne- <br />2. Lift thickness (inches) N/A --~~ <br />3. Compaction according to approved plan N/A •Kes~:~- <br />4. Burning (specify extent and location) N/A i~ee--*e•- <br />5. Angle of slope (~egrwerr}. N/A -~egree~ <br />6. *Seepage (specify location, color, and approximate volume) <br /> From underdrain pipes N/A ~- <br /> At isolated points on embankment s opes N/A i'~er--Ne- <br /> At natural hillside N/A Yee~- <br /> Over widespread areas N/A 'Ytt-ile- <br /> From downstream foundation area tupn~**•,='~.,r,=° c r;~ .~t.'; ~;. N A ~-Np- <br /> "Boils" beneath stream or ponde water d~~7kn,~.-= "' ~:~~ N/A z~---++~- <br />7. Cracks or scarps ~on crest N A Kes~- <br />8. Cracks or scarps on slope ~ ~ 15 158o N/A ~~e- <br />9. Sloughing or bulging on slope c,,.:,.-~, .:,,...., .-..,N/A ~~ <br />10. *Major erosion problems C~;Ir,.O•.:ul.~.;~._••.:~-r.!->tii;:Jif:<,~ Yes No <br />11. Surface movements in valley bottom or on hillside es No <br />12. *Erosion of toe N/A -Kes-Afe- <br />13. *Water impounded against toe N/A Yes~:~ <br />14. Existing embankment freeboard (f eet) N/A ~~ <br />15. ~ Increase Decrease in water level (feet) O_6 feet <br />16. Cracks, bulging, or erosion on upstream face N/A -Mm-Ne- <br />17. Visible sumps or sinkholes in slurry surface N/A -~es~- <br />18. *Clogging <br />Spillway channels and pipes Yes !o <br />Decant system N/ i'ez-No- <br />Diversion ditc es Yes No <br />19. *Cracking or crushing of pipes <br />Spillway pipes Yes No <br />Decant system <br />20. Trash racks clear and in place N/A -iks--Me- <br />*Major 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 />