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Colowyo Coal Company <br />2o107Anaual Reclamation and Hydrology Report <br />Figure 7-1 -West Pit Fill Quarterly Inspection Reports <br />INSPECTION REPORT ~ WEST PIT FILL <br />INDICATE QUARTER -~ ~sT ® 2ND 3RO 4TH 2007 <br />YEAR <br />~F ALL QUARTERS NEED TO 8E CERTIFIED ~F <br />THE FOLLOWING ITEMS ARE TO BE INSPECTED AND REPORTED AS NOTED: <br />1) Has any significant change been noted in the survey monuments on the fill? <br />No X Yes <br />If yes, explain: <br />Date of Survey: 3/17/2007 <br />Reviewed By: Jerry Maoas & Tom Peterson <br />2) Has any significant change been noted in the water level found in the fill monitoring <br />well? <br />No X Yes Measured Level 78.0 ft. <br />If yes, explain: <br />Date of Measurement: 3/19/2007 <br />Measured By: T. Peterson <br />3) Has there been any evidence of surficial slope failure on the face of the fill? <br />No X Yes <br />If yes, explain: <br />Date of P.E. Inspection: 3/19/2007 <br />Inspected By: T. Peterson <br />4) Has there been any formation of springs or seeps on the face of the fill? <br />No X Yes <br />If yes, explain: <br />Date of Inspection: 3/19/2007 <br />Inspected By: T. Peterson <br />~~J~~``Q~P~~.. ~ ~ ~f ~~~i~i <br />~ j •~~ afr~'yiP~~y <br />9 ----/~ ~ _ ,:. 32257 <br />Si ned: l ~ -Cam`."-'=" <br />T' .3~(9loT ~' <br />P.E. No. .3ZZ S~ '~,~,~~rs •.....•~~V~``~. <br />Date: 3l/9~0 '~~~~~ ~Omn~aO~,, <br />T P.E. No 32257 ON <br />Reference Permit -Volume 5-B, Exhib(t 19, Page I a-4 <br />CF: HSEQ 24.20 Revised March 7, 2008 <br /> <br />Page 7-3 <br />