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PERMFILE137988
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PERMFILE137988
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Entry Properties
Last modified
8/24/2016 10:38:35 PM
Creation date
11/26/2007 6:50:45 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981014
IBM Index Class Name
Permit File
Doc Date
12/11/2001
Doc Name
pages 168 to 206a
Section_Exhibit Name
EXHIBIT 19 LOADOUT AREA PONDS AND DRAINAGE STRUCTURES
Media Type
D
Archive
No
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.J <br /> <br />• <br />The West Coal Loadout facility is located along the Atchison, <br />Topeka and Santa Fe Railroad west of County Road 70, near <br />Florence, Colorado. The Loadout area is shown on the Loadout <br />Area Surface and Groundwater Hydrology Map, (Map 13). The <br />drainage and sediment control plan for the West Coal Loadout <br />facilities is designed to control drainage from the disturbed <br />areas and coal stockpile locations within the permit boundary. <br />The hydrologic control plan consists of the following component <br />o Sedimentation Pond L2 <br />The general arrangement plan showing the locations of the above <br />mentioned structure is presented on the Loadout Area Surface and <br />Groundwater Hydrology Map,(Map 13). Detailed design drawings are <br />shown on the West Loadout Area Pond L2 and Drainage Structure <br />Design Map (Map 27). Design calculations for each structure are <br />presented in the following test. <br />One area at the West Loadout has been designated as a Small Area <br />Exemption. This area is exempt from full scale drainage and <br />sediment control requirements. The area listed below is shown on <br />the Loadout Area Surface and Groundwater Hydrology Map, (Map 13). <br />o Railway Containment Berm <br />Justification for this Small Area <br />and is included in this Exhibit. <br />letter of approval is provided in <br />Approval for Small Area Exemptions. <br />Exemption has been summarized <br />Copies of the original CMLRD <br />Appendix B, CMLRD Letters of <br />olY,o99,"-0;,~0,. ~„ 177c Revised - June 1997 <br />
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