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I nyinc ;c;tintj, I c ,t ncl 8, Stu vcyin(l <br />Date: June 26, 2013 <br />To: Tom Bird <br />Manager, Coal Services <br />GCC Energy, LLC <br />6473 County Road 120 <br />Hesperus, CO 81326 <br />(970) 385 -4528 <br />From: Ryan Griglak, P.E. <br />Project Manager <br />Stoner Engineering & Surveying <br />Re: King Coal I — Quarterly Water Quality Improvements Inspection <br />On June 25, 2013, Ryan Griglak, P.E. visited the GCC Energy, LLC King I Mine site to conduct the <br />quarterly inspection of the water quality features installed to prevent contaminated storm <br />water runoff from escaping the site in events smaller than the 100 -year storm event. <br />The King I Mine consists of two (2) storage ponds (East Pond and West Pond) to provide the <br />necessary storage to contain the 100 -year storm event. All "contaminated" runoff from the site <br />is routed into either the East or West ponds. Runoff is routed along the outside of the site via <br />channels. <br />The ditches surrounding the site were clear of debris and generally in good condition. The inlet <br />pipe mentioned in the 3 -19 -13 Inspection has been repaired (see Pic. 1). The north drain along <br />the roadway had also been repaired (see Pic. 2). <br />The on -site water quality features were found to be in good repair and no deficiencies were <br />noted at the time of the inspection. <br />Please let me know if you have any additional questions or concerns in regards to the Issues <br />that are discussed above or if the actual,conditions differ from what I have stated above. <br />Sincerely, <br />Ryan M. Griglak, P.E. �+��'��', .' • _ : i° � • -���f <br />,cc tip,, <br />Project Manager `fit- .�.,•s,�;r'�° �..;: ",•.; <br />P.O. Box 1163 28 South Washington Street Cortez, Colorado 81321 <br />_ _ - 970.565.7704 970.565.7483 <br />