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King Coal Mine (C-1981-035) TR -25 Adequacy Review #2DRMS <br />o Are constructed to avoid collapse and erosion at inlets and outlets <br />o Accommodate flow from intersecting drainages. <br />The general requirements of this section have been adequately met in the permit. I may have <br />additional questions when I can verify designs through SedCad. <br />GCC Energy will respond if and when additional questions are submitted. The SedCad section <br />has been replaced with an updated version. <br />Resolved <br />King II Ditch Capacities, Drainage Basins <br />9. Please confirm that the table King II Ditch Capacities provided in the TR25 <br />packet replaces the table in the permit Appendix 11 (1) King II Ditch Capacities <br />dated March 2010 as a revised page <br />The information submitted with TR -25 will replace the entire contents of Appendix 11. Revised <br />Table of Contents pages iii and iv are attached to depict changes associated with TR -25. <br />Resolved <br />10. Please confirm that Appendix 3A King II Ditch Capacities dated 2009 is no <br />longer relevant information. <br />See #9 above. <br />Resolved <br />11. Please confirm that the table King II Drainage Basins provided in the TR25 <br />packet replaces the table in the permit Appendix 11 (2) King II Basin Flows dated <br />2009 as a revised page. <br />See #9 above. <br />Resolved <br />Culvert Capacities <br />12. Please confirm that the table Culvert Capacities provided in the TR25 packet replaces <br />the table in the permit Appendix 11 (3) King Culvert Capacities dated March 2009. <br />See #9 above. <br />Resolved <br />13. The table indicates that culvert C14 flows from ID -3. I was unable to locate ID -3 on the map. <br />Please make sure ID -3 is located on the map. <br />ID -3 is not shown on the map and has been removed from the table. <br />Resolved <br />14. The table indicates that culvert C10 flows from D. I believe that might refer to Basin D. <br />Please clarify what D stands for and label it as such in the "Flows From" field in the <br />Culvert Capacities table. <br />An additional table "Flow Schedule" has been created to include in the report which lists "flows to" <br />locations for each ditch and culvert. The "Flows From" field has been removed. <br />Resolved <br />15. Ibid for culvert C-17 and for culvert C-20. <br />See 14 above. <br />Resolved <br />Prepared by: R. Reilley December 2015 <br />File location: M:\Coal\rar\1MKingCoal\TR25 Page 5 <br />